Prof Khan's research group

128) Stereochemical Revision and First Total Synthesis of Renifolin D

Jarish Ahamad and Faiz Ahmed Khan* J. Nat. Prod. 2026

https://doi.org/10.1021/acs.jnatprod.6c00156

127) Concise Telescopic Total Synthesis of (±)-Mesembrine via Bi(OTf)3-Catalyzed Generation of a Quaternary Center

Rashmi Ranjan Khatua and Faiz Ahmed Khan* J. Org. Chem. 2026

https://doi.org/10.1021/acs.joc.5c03237

126) Revisiting the Chemistry of Superoxide: Its Roles in Organic Synthesis

Basavaraj M. Budanur , Surendra H. Mahadevegowda, Chinmay Bhat , Faiz Ahmed Khan, Synthesis, 2025

DOI: 10.1055/a-2763-2026

125) Electrochemically driven benzoazepine-tethered acrylate synthesis

Musarrat Fatma, Faiz Ahmed Khan*, Tetrahedron, 2026,190,135033

https://doi.org/10.1016/j.tet.2025.135033

124) Targeting DNA termini with a small-molecule natural product analogue: a DNA end-binder (DEB) to augment DNA double-strand breaks

Nikhil Tuti,† , Rashmi Ranjan Khatua,† , Saanya Yadav,† , Sharan Shanmuga Vuppaladadium Rathnam, Jitender Jangra, Subha Narayan Rath, Himanshu Joshi , * Faiz Ahmed Khan, * Roy Anindya* , Nucleic Acids Research, 2025, 53, gkaf1027

https://doi.org/10.1093/nar/gkaf1027

123) Total Synthesis of (±) Pimeforazine A and B

Shireen Aaisha Saeed and Faiz Ahmed Khan* Synlett, 2025

doi: 10.1055/a-2698-0726

122) A cell-permeable fluorescent probe for imaging of DNA repair protein ALKBH2

Unnikrishnan P. Shaji , Rashmi Ranjan Khatua , Sourbh Rankawat , Sharan Shanmuga Vuppaladadium Rathnam 1, Jitender Jangra , Sandipan Ray , Faiz Ahmed Khan , Roy Anindya, Talanta, 2025, 128659.

https://doi.org/10.1016/j.talanta.2025.128659

121) Lewis acid-promoted intramolecular cyclization of ortho-prenylated chalcones: application to first total synthesis of (±) involucrasin C and its novel analogues

Jarish Ahamad, Rashmi Ranjan Khatua and Faiz Ahmed Khan, RSC Adv., 2025,15, 27254-27259

https://doi.org/10.1039/D5RA04830C

120) A Regioselective Domino Benzannulation Route to Indeno[1,2-a]fluorene-7,12-diones

Vijaykumar Naik, Faiz Ahmed Khan, 2024, Synthesis

DOI: 10.1055/a-2395-5433

119) Electrochemical synthesis of quinolines

Musarrat Fatma, Faiz Ahmed Khan*, 2024, synlett

DOI: 10.1055/a-2388-9743

118) Biomimetic Total Syntheses of Renifolin F and Antiarone K

Jarish Ahamad, Faiz Ahmed Khan, 2024, Organic & Biomolecular Chemistry

DOI: 10.1039/D4OB00651H

117) Evaluation of a panel of furochromenones as the activator and inhibitor of tyrosinase

Gayathri Seenivasan, Sarwat Asma Ziya Ahmad, Nikhil Kumar Tuti, Unnikrishnan P Shaji, Susmita Das, Faiz Ahmed Khan, Roy Anindya, 2024, Chemical Biology & Drug Design, 103, 5, e14539

https://doi.org/10.1111/cbdd.14539

116) Electrochemically driven regioselective organoselenation for selective synthesis of β-hydroxy substituted selanylated ketones

Musarrat Fatma and Faiz Ahmed Khan * 2024, Tetrahedron Letters

https://doi.org/10.1016/j.tetlet.2024.155051

115) Synthesis and Antibacterial Studies of Phenethylamine Alkaloid Natural Products Along with Their Analogues: Discolin A, B, E and Bacillimidazole B

Rashmi Ranjan Khatua , Sarwat Asma Ziya Ahmad , Susmita Das , Roy Anindya , Faiz Ahmed Khan, 2024, Synlett

DOI: 10.1055/a-2256-5509

114) Acid-catalysed N-alkylation of anilines witha activated 1-H-indanol

Adrija Ghosh, Tapan Kumar Jena, Sarwat Asma Ziya Ahmad and Faiz Ahmed Khan, 2023, Arkivoc, (viii) 202312148

DOI: https://doi.org/10.24820/ark.5550190.p012.148

113) Intramolecular CH‐Hydrogen Bonding During the Dissociation of the Oxaphosphetane Intermediate Facilitates Z/E‐Selectivity in Wittig Olefination

Kukkamudi Sreenivas, Chintada Nageswara Rao, Faiz Ahmed Khan, 2023, ChemistryOpen, e202300171

DOI:10.1002/open.202300171

112) Synthesis of substituted pyrido-oxazepine-3-ols and benzo-oxazin-2-yl methanol via tandem epoxide opening and SNAr reaction

SN Khadake, MA Pathan, FA Khan, 2023, Tetrahedron, 148, 133687

DOI:10.1016/j.tet.2023.133687

111) Boron Trifluoride Etherate-Controlled Reactions of Methyl Enol Ethers: Selective Synthesis of Dihydrofuro [3, 2-c] chromenone and Furo [3, 2-c] chromenone Derivatives

Sarwat Asma Ziya Ahmad, Faiz Ahmed Khan, 2023, Synlett, 34, 07, 823-828

DOI: 10.1055/a-1912-3884

110) Palladium-catalyzed synthesis of indenoindoles via CH activation and tandem synthesis of indenoisoquinolines via Suzuki-Miyaura coupling and annulation

Vijaykumar Naik, Faiz Ahmed Khan, 2023, ARKIVOC, 7

DOI:10.24820/ark.5550190.p012.095

109) Total synthesis of prenylated acylphloroglucinols: faberiones A, B, and E

Sarwat Asma Ziya Ahmad, Faiz Ahmed Khan, 2023, Arkivoc, 6, 202311934

DOI:10.24820/ark.5550190.p011.934

108) One‐Pot Transition‐Metal‐Free Synthesis of Polysubstituted Fused Benzene Derivatives from Methyl Enol Ethers and Alkynes

Sarwat Asma Ziya Ahmad, Faiz Ahmed Khan, 2022, ChemistrySelect, 7, 33, e202201921

DOI:10.1002/slct.202201921

107) One-pot synthesis of indenobenzofurans via tandem Michael addition-elimination and palladium-catalysed CH activation

Vijaykumar Naik, Faiz Ahmed Khan, 2022, Arkivoc

DOI:10.24820/ark.5550190.p011.870

106) Solvent controlled synthesis of 2, 3-diarylepoxy indenones and α-hydroxy diarylindanones and their evaluation as inhibitors of DNA alkylation repair

Rollania Negi, Tapan Kumar Jena, Nikhil Kumar Tuti, Roy Anindya, Faiz Ahmed Khan, 2022, Organic & Biomolecular Chemistry, 20, 29, 5820-5835

DOI: 10.1039/D2OB00595F

105) Alkyl enol ethers: Development in intermolecular organic transformation

Sarwat Asma Ziya Ahmad, Tapan Kumar Jena, Faiz Ahmed Khan, 2021, Chemistry–An Asian Journal, 16, 13, 1685-1702

DOI:10.1002/asia.202100277

104) Synthesis of 2‐Chloro‐3‐amino indenone derivatives and their evaluation as inhibitors of DNA dealkylation repair

Richa Nigam, Kaki Raveendra Babu, Topi Ghosh, Bhavini Kumari, Prolay Das, Roy Anindya, Faiz Ahmed Khan, 2021, Chemical Biology & Drug Design, 97, 6, 1170-1184

DOI:10.1111/cbdd.13839

103) Synthesis and antibacterial activities of marine natural product ianthelliformisamines and subereamine synthetic analogues

Shivaji Narayan Khadake, Shaik Karamathulla, Tapan Kumar Jena, Mohan Monisha, Nikhil Kumar Tuti, Faiz Ahmed Khan, Roy Anindya, 2021, Bioorganic & Medicinal Chemistry Letters, 39, 127883

DOI:10.1016/j.bmcl.2021.127883

102) Symmetrical and un-symmetrical curcumin analogues as selective COX-1 and COX-2 inhibitor

Monisha Mohan, Mulla Althafh Hussain, Faiz Ahmed Khan, Roy Anindya, 2021, European Journal of Pharmaceutical Sciences,160, 105743

DOI:10.1016/j.ejps.2021.105743

101) Synthesis of 2-Chloro-3-amino indenone derivatives and their evaluation as inhibitors of DNA dealkylation repair

Anindya Roy, Faiz Ahmed Khan, 2021, John Wiley and Sons Inc

100) FeCl3 catalyzed intermolecular reaction between enol ethers and anilines: Access to 2, 3-substituted indoles through aryl group migration

Tapan Kumar Jena, Faiz Ahmed Khan, 2020, Tetrahedron Letters, 61, 49,152583

DOI:10.1016/j.tetlet.2020.152583

99) Brønsted acid-induced synthesis of methyl benzofurans via Grob type fragmentation of norbornyl derivatives

Kadavergu Sravanthi, Faiz Ahmed Khan, 2020, Tetrahedron Letters, 61, 38, 152351

DOI:10.1016/j.tetlet.2020.152351

98) Total Synthesis of (±)-Cassumunins A–C and Curcumin Analogues

Mulla Althafh Hussain, Faiz Ahmed Khan, 2020, synthesis, 52, 10, 1561-1575

DOI: 10.1055/s-0039-1690794

97) Acid mediated synthesis of thiazolines, thiazoles and enamide derivatives from methyl enol ethers: Application towards synthesis of wilsoniamine B

Tapan Kumar Jena, Faiz Ahmed Khan, 2020, Tetrahedron Letters, 61, 13, 151675

DOI:10.1016/j.tetlet.2020.151675

96) FeCl3 catalyzed 1, 6-conjugate addition of phenol C-nucleophiles: Facile synthesis of diarylmethanes

Kukkamudi Sreenivas, Faiz Ahmed Khan, 2020, Tetrahedron, 76, 6,130885

DOI:10.1016/j.tet.2019.130885

95) Total Synthesis of Enisorine D and its Analogues

Shashi Shashi, Mulla Althafh Hussain, Faiz Ahmed Khan, 2019, Synthesis, 51, 24, 4601-4610

DOI: 10.1055/s-0039-1690025

94) Direct α-Benzylation of Methyl Enol Ethers with Activated Benzyl Alcohols: Its Rearrangement and Access to (±)-Tetrahydronyasol, Propterol A, and 1, 3-Diarylpropane

Tapan Kumar Jena, Faiz Ahmed Khan, 2019, The Journal of Organic Chemistry, 84, 21, 14270-14280

DOI:10.1021/acs.joc.9b02064

93) Total synthesis of (±) aspidostomide B, C, regioisomeric N-methyl aspidostomide D and their derivatives

Mulla Althafh Hussain, Faiz Ahmed Khan, 2019, Tetrahedron Letters, 60,151040

https://doi.org/10.1016/j.tetlet.2019.151040

92) 1, 6-Conjugate addition of C-nucleophiles to p-quinone methide surrogate: Synthesis of diarylpropanes

Kukkamudi Sreenivas, Faiz Ahmed Khan, 2019, Tetrahedron, 75, 633-642

DOI:10.1016/j.tet.2018.12.048

91) Indenone derivatives as inhibitor of human DNA dealkylation repair enzyme AlkBH3

Richa Nigam, Kaki Raveendra Babu, Topi Ghosh, Bhavini Kumari, Deepa Akula, Subha Narayan Rath, Prolay Das, Roy Anindya, Faiz Ahmed Khan, 2018, Organic and Medicinal Chemistry, 26, 4100-4112

DOI:10.1016/j.bmc.2018.06.040

91) Indenone derivatives as inhibitor of human DNA dealkylation repair enzyme AlkBH3

Richa Nigam, Kaki Raveendra Babu, Topi Ghosh, Bhavini Kumari, Deepa Akula, Subha Narayan Rath, Prolay Das, Roy Anindya, Faiz Ahmed Khan, 2018, Organic and Medicinal Chemistry, 26, 4100-4112

DOI:10.1016/j.bmc.2018.06.040

90) An unexpected acid mediated rearrangement of monoethylene ketal of 2-methyl-2-(3-methylbut-2-en-1-yl)cyclohex-4-ene-1,3-diones to chromane

Kukkamudi Sreenivas, Faiz Ahmed Khan, 2018, Tetrahedron Letters, 59, 1244-1248

DOI:10.1016/j.tetlet.2018.02.045

89) Synthesis of γ-butyrolactone fused cyclooctene

G Hari Mangeswara Rao, Faiz Ahmed Khan, 2018, synthetic communications, 48, 3, 318-322

DOI:10.1080/00397911.2017.1401638

88) N-dealkylative SNAr reaction using aromatic halides: Synthesis of dihydrobenzoxazine and tetrahydrobenzoxazepine derivatives

Mosim Amin Pathan, Faiz Ahmed Khan, 2017, Tetrahedron, 73, 6008-6020

DOI:10.1016/j.tet.2017.08.047

87) Synthesis of carbazole analogs via Grob fragmentation of norbornyl α-diketones

Kadavergu Sravanthi, Sumit Kumar Agrawal, Chintada Nageswara Rao, Faiz Ahmed Khan, Tetrahedron Lettets, 57,31,3449-4352

https://doi.org/10.1016/j.tetlet.2016.06.080

86) Aromaticity driven 1, 6-conjugate addition of amines and phenols to cyclohexadienone derivative

Kaki Raveendra Babu, Faiz Ahmed Khan, Tetrahedron, 2016, 72(5), 699-705

DOI:10.1016/j.tet.2015.12.019

85) Synthesis of platencin core structures via twist-brendane.

Faiz Ahmed Khan, Basavaraj M Budanur, Arkivoc, 2016

DOI:10.3998/ark.5550190.p009.333

84) Superoxide mediated isomerization of 4-aryl-but-1-ynes to 1-aryl-1,3-butadienes

Faiz Ahmed Khan, Basavaraj M. Budanur, Tetrahedron, 2015, (Accepted Manuscript)

DOI: 10.1016/j.tet.2015.07.075

83) Effect of bridgehead substitution in the Grob fragmentation of norbornyl ketones: A new route to substituted halophenols

Sumit Choudhury, Saeed Ahmad and Faiz Ahmed Khan, Org. Biomol. Chem., 2015, (Accepted Manuscript)
DOI: 10.1039/C5OB01287B

82) BF3-Et2O mediated skeletal rearrangements of norbornyl appended cyclopentanediols

Chintada Nageswara Rao and Faiz Ahmed Khan, Org. Biomol. Chem., 2015,13,2768.
DOI:10.1039/c4ob02423k

81) An unusual formation of diarylmethane scaffolds from 4-(halomethyl)cyclohex-2-enone derivatives

K. R. Babu and F. A. Khan. Tetrahedron Lett., 2015, 56, 4067-4070.
DOI:10.1016/j.tetlet.2015.04.128

80) Synthesis of marine brominated alkaloid amathamide F: A palladium-catalyzed enamide synthesis

S. Ahmad, S. Choudhury and F. A. Khan, Tetrahedron, 71, 2015, 4192-4202.
DOI:10.1016/j.tet.2015.04.091

79) A short, general, Suzuki-Miyaura coupling anchored approach to 3-alkenylbutenolides: total synthesis of akolactones A & B, hamabiwalactone B and ancepsenolide

L. Vasamsetty, F. A. han and G. Mehta. Tetrahedron, 71, 2015, 3209-3215.
DOI:10.1016/j.tet.2015.04.009

78) Bridgehead Substitution via Putative Norborn-1-en-3-ones: Application in the Synthesis of Complex Molecules

F. A. Khan, B. M. Budanur and C. Sudheer. Chem. Eur. J., 2015, 21, 7021-7025.
DOI:10.1002/chem.201500131

77) A domino reaction of tetrahalo-7,7-dimethoxybicyclo[2.2.1]heptenyl alcohols leading to indenones and a de novo synthesis of ninhydrin derivatives

Babu, K. R.; Khan, F. A. Org. Biomol. Chem., 2015,13,299-308.
DOI:10.1039/C4OB01977F

76) Diastereoselective Synthesis of Spirocyclic Dihydrofurans and 1-Oxaspiro[4.5]decan-6-one Derivatives from Norbornyl alpha-Diketones

Mahadevegowda, S. H.; Khan, F. A. Eur. J. Org. Chem. 2015,4, 858-870.DOI: 10.1002/ejoc.201403087
DOI:10.1002/ejoc.201403087

75) A model approach towards the polycyclic framework present in cembranoid natural products dissectolide A, plumarellide and mandapamate

Vasamsetty, L.; Khan, F. A.; Mehta, G. Tetrahedron Lett. 2014, 55, 7068-7071.
DOI:10.1016/j.tetlet.2014.10.141

74) Superoxide chemistry revisited: synthesis of tetrachloro-substituted methylenenortricyclenes

Budanur, B. M.; Khan, F. A. Beilstein J. Org. Chem. 2014, 10, 2531-2538.
https://doi.org/10.3762/bjoc.10.264

73) Total synthesis of novel bioactive natural product paracaseolide A and analogues: computational evaluation of a proposed biomimetic Diels-Alder reaction

Vasamsetty, L.; Sahu, D.; Ganguly, B.; Khan, F. A.; Mehta, G. Tetrahedron, 2014, 70, 8488-8497.
DOI:10.1016/j.tet.2014.09.072

72) A solvent effect in the reaction of diazomethane with norbornane-2,3-dione 3-hemiketals

Rao, G. H. M.; Khan, F. A. Synth. Commun. 2014, 44, 3314.
DOI:10.1080/00397911.2014.926554

71) Total syntheses of (±)-cis- and (±)-trans-neocnidilides

Mahadevegowda, S. H.; Khan, F. A. Tetrahedron Lett. 2014, 55, 4400.
DOI:10.1016/j.tetlet.2014.06.007

70) Syntheses of a library of molecules on the marine natural product ianthelliformisamines platform and their biological evaluation

Khan, F. A.; Ahmad, S., Kodipelli, N.; Shivange, G.; Anindya, R. Org. Biomol. Chem. 2014, 12, 3847.
DOI : 10.1039/c3ob42537a
This article selected as inside front cover of the issue.

69) Synthesis of the tetrahydrofuran unit of varitriol and gama- butyrolactones from 5-oxabicyclo[2.1.1]hexane derivative via oxidative cleavage reactions

Mahadevegowda, S. H.; Khan, F. A. Tetrahedron Lett. 2014, 55, 2266.
DOI : 10.1016/j.tetlet.2014.02.082

68) An unusual fragmentation of oxetane-embedded tetracyclic ketal systems

Rao, G. H. M.; Khan, F. A. J. Org. Chem. 2013, 21, 11092.
DOI : 10.1021/jo401870s

67) Grob-type fragmentation of 5-oxabicyclo[2.1.1]hexane system: A strategy for synthesis of annulated and 2,2,5-trisubstituted tetrahydrofurans

Mahadevegowda, S. H.; Khan, F. A. Tetrahedron 2013, 69, 8494.
DOI : 10.1016/j.tet.2013.07.005

66) Total synthesis of a novel oxa-bowl natural product paracaseolide A via a 'putative' biomimetic pathway

Vasamsetty, L.; Khan, F. A.; Mehta, G. Tetrahedron Lett., 2013, 54, 3522.
DOI : 10.1016/j.tetlet.2013.04.097

65) Synthesis of wilsoniamines A and B

Khan, F. A.; Ahmad, S. Tetrahedron Lett. 2013, 54, 2996.
DOI : 10.1016/j.tetlet.2013.03.122

64) Synthesis of reported and revised structures of amathamide D and synthesis of convolutamine F, H and lutamide A, C

Khan, F. A.; Ahmad, S. J. Org. Chem. 2012, 77, 2389.
DOI : 10.1021/jo3000173

63) An efficient synthesis of a cyclopentannulated pyrrolidine derivative

Khan, F. A.; Upadhyay, S. K. Synthesis. 2011, 2423.
DOI : 10.1055/s-0030-1260114

62) Grob fragmentation of norbornyl alpha-diketones: A route to alpha-ketoenols and aromatic compounds

Khan, F.A.; Rao, C.N. J. Org. Chem. 2011, 76, 3320.
DOI : 10.1021/jo200223a

2010

61) Synthesis and thermal properties of rigid oxa-bridged-containing dimers and tetramers

Khan, F. A.; Parasuraman, K., Donnio, B. Tetrahedron 2010, 66, 8745.
DOI : 10.1016/j.tet.2010.09.003

60) Synthesis of oxa-bridged derivatives from Diels-Alder bis-adducts of butadiene and 1,2,3,4-tetrahalo-5,5-dimethoxycyclopentadiene

Khan, F. A.; Parasuraman, K. Beilstein J. Org. Chem. 2010, 6, 64.
DOI : 10.3762/bjoc.6.64

59) Synthesis and electrochemical properties of substituted para-benzoquinone derivatives

Khan, F. A.; Choudhury, S. Tetrahedron Lett. 2010, 51, 2541.
DOI : 10.1016/j.tetlet.2010.03.007

58) An efficient synthesis of substituted meta-halophenols and their methyl ethers: insight into the reaction mechanism

Khan, F. A.; Choudhury, S. Eur. J. Org. Chem. 2010, 15, 2954.
DOI : 10.1002/ejoc.201000071

2009

57) Synthesis and electrochemical signature of novel norbornyl-ferrocene hybrids

Khan, F. A.; Upadhyay, S. K. Synthesis 2009, 16, 2773.
DOI : 10.1055/s-0029-1217601

56) Synthesis of 9-oxa-noradamantane derivative, an aesthetically pleasing 'oxa-basket'

Khan, F. A.; Rao, Ch. N. Tetrahedron Lett. 2009, 50, 5751.
DOI : 10.1016/j.tetlet.2009.07.143

55) Oxygen as moderator in the zinc-mediated reduction of aromatic nitro to azoxy compounds

Khan, F. A.; Sudheer, Ch. Tetrahedron Lett. 2009, 50, 3394.
DOI : 10.1016/j.tetlet.2009.02.122

54) Azacrown-oxabridged macrocycle: A novel hybrid fluorogenic chemosensor for transition and heavy metal ions

Khan, F. A.; Parasuraman, K.; Sadhu, K. K. Chem. Commun. 2009, 17, 2399.
DOI : 10.1039/B820479A

53) An Efficient method for zinc mediated reduction of norbornyl alpha-diketones in [bmim][BF4]:H2O

Khan, F. A.; Sudheer, Ch. Arkivoc, 2009, 7, 222.
DOI : http://dx.doi.org/10.3998/ark.5550190.0010.721

52) Ruthenium-mediated oxidation under buffered conditions: A simple and useful protocol for the synthesis of norbornyl alpha-diketones with acid sensitive functionalities

Khan, F. A.; Sudheer, Ch. Adv. Synth. Catal. 2009, 351, 939.
DOI : 10.1002/adsc.200900042

2008

51) A chiral pool approach to the synthesis of optically active tetrahalo norbornyl building blocks

Khan, F. A.; Sudheer, Ch. Org. Lett. 2008, 10, 3029.
DOI : 10.1021/ol800990m

50) A stereoselective C7nC5x free-radical cascade route to optically pure and potentially useful tetracyclic amines

Khan, F. A.; Upadhyay, S. K. Tetrahedron Lett. 2008, 49, 6111.
DOI : 10.1016/j.tetlet.2008.08.013

2007

49) Lead(IV) acetate: Intriguing reactivity profile

Khan, F. A.; Sudheer, Ch.; Soma, L. Chem. Commun. 2007, 41, 4239.
DOI : 10.1039/b708268a

48) A formal total synthesis of (�)-neplanocin A

Khan, F. A.; Rout, B. J. Org. Chem. 2007, 72, 7011.
DOI : 10.1021/jo0710127

47) Synthesis of highly functionalized delta-lactone-fused cyclopentanoids

Khan, F. A.; Krishnakumar, K. S.; Sudheer, Ch. Synthesis, 2007, 1054.
DOI : 10.1055/s-2007-965948

46) Serendipitously discovered diazomethane-mediated novel molecular rearrangements of norbornyl alpha-ketohemiketals

Khan, F. A.; Rao, G. H M.; Satapathy, R.; Parasuraman, K. Org. Lett. 2007, 9, 1581.
DOI : 10.1021/ol070442g

45) Synthesis of a novel, bowl-like bis gamma-lactone

Khan, F. A.; Dwivedi, V.; Rout, B. Tetrahedron Lett. 2007, 48, 207.
DOI : 10.1016/j.tetlet.2006.11.062

44) Synthesis of tribromobenzofuran and tribromobenzopyran derivatives from methyl 2-allyl-4,5,6-tribromo-3-hydroxybenzoate

Khan, F. A.; Soma, L. Tetrahedron Lett. 2007, 48, 85.
DOI : 10.1016/j.tetlet.2006.11.005

2006

43) An efficient synthesis of diquinane-based bis-gamma-lactones

Khan, F. A.; Nageswara Rao, Ch. Tetrahedron Lett. 2006, 47, 7567
DOI : 10.1016/j.tetlet.2006.08.092

42) Benzannulated cyclooctanol derivatives by samarium diiodide induced intramolecular carbonyl-alkene coupling-Scope, limitations, stereoselectivity

Reissig, H.-U.; Khan, F. A.; Czerwonka, R.; Dinesh, C. U.; Shaikh, A. L.; Zimmer, R. Eur. J. Org. Chem. 2006, 4419.
DOI : 10.1002/ejoc.200600360

41) Total synthesis of (�)-pentenomycin

Khan, F. A.; Rout, B. Tetrahedron Lett. 2006, 47, 5251.
DOI : 10.1016/j.tetlet.2006.05.156

40) An efficient route to pentasubstituted phenols

Khan, F. A.; Choudhury, S. Eur. J. Org. Chem. 2006, 672.
DOI : 10.1002/ejoc.200500603

2005

39) A new reaction of diazomethane with norbornyl alpha-diketones

Khan, F. A.; Satapathy, R.; Sudheer, Ch.; Rao, Ch. N. Tetrahedron Lett. 2005, 46, 7193.
DOI : 10.1016/j.tetlet.2005.08.087

38) Concise synthesis of novel oxa-bridged compounds

Khan, F. A.; Dash, J.; Sudheer, Ch.; Sahu, N.; Parasuraman, K. J. Org. Chem. 2005, 70, 7565.
DOI : 10.1021/jo0507385

37) Highly efficient and recyclable ruthenium-based supported catalysts

Khan, F. A.; Sahu, N. J. Catal.2005, 438.
DOI : 10.1016/j.jcat.2005.02.001

36) 1-Butyl-3-methyl-imidazolium tetrafluoroborate as a recyclable reaction medium for henry reaction

Khan, F.A.; Sudheer, Ch.; Sahu, N. Synth. Commun. 2005, 35, 201.
DOI : 10.1081/SCC-200048415

2004

35) A short and stereoselective synthesis of functionalized pentenomycin derivatives

Khan, F. A.; Dash, J.; Rout, B. Tetrahedron Lett. 2004, 45, 9285.
DOI : 10.1016/j.tetlet.2004.10.065

34) A rapid and stereoselective route to the trans-hydrindane ring system

Khan, F. A.; Satapathy, R.; Dash, J.; Savitha, G. J. Org. Chem. 2004, 69, 5295.
DOI : 10.1021/jo049615v

33) Diastereoselection during allylindium addition to norbornyl alpha-diketones

Khan, F. A.; Dash, J. Eur. J. Org. Chem. 2004, 2692.
DOI : 10.1002/ejoc.200400044

32) Indium-mediated regio- and diastereoselective reduction of norbornyl alpha-diketones

Khan, F. A.; Dash, J.; Sudheer, Ch. Chem.-Eur. J. 2004, 10, 2507.
DOI : 10.1002/chem.200305656

31) Hydrotalcite catalysis in ionic liquid medium: A recyclable reaction system for heterogeneous Knoevenagel and nitroaldol condensation

Khan, F. A.; Dash, J.; Satapathy, R.; Upadhyay, S. K. Ch. Tetrahedron Lett. 2004, 45, 3055.
DOI : 10.1016/j.tetlet.2004.02.103

2003

30) Chemoselective reduction of aromatic nitro and azo compounds in ionic liquids using zinc and ammonium salts

Khan, F. A.; Dash, J.; Sudheer, Ch.; Gupta, R. K. Tetrahedron Lett. 2003, 44, 7783.

DOI : 10.1016/j.tetlet.2003.08.080

29) A novel and expeditious approach to unusual spirolactam building blocks

Khan, F. A.; Dash, J. J. Org. Chem. 2003, 68, 4556.
DOI : 10.1021/jo034023i

2002

28) An easy access to gamma-lactone-fused cyclopentanoids

Khan, F. A.; Dash, J.; Sahu, N.; Sudheer, Ch. J. Org. Chem. 2002, 67, 3783.
DOI : 10.1021/jo025521e

27) Regio- and diastereoselective reduction of nonenolizable alpha-diketones to acyloins mediated by indium metal

Khan, F. A.; Dash, J.; Sahu, N.; Gupta, S. Org. Lett. 2002, 4, 1015.
DOI : 10.1021/ol025593s

26) Synthesis of a novel, highly symmetric bis-oxa-bridged compound

Khan, F. A.; Dash, J. J. Am. Chem. Soc. 2002, 124, 2424.
DOI : 10.1021/ja017371f

2001

25) Rearrangement of 1,4,5,6-tetrahalo-7,7-dimethoxybicyclo[2.2.1]-hept-5-en-2-ones to phenolic derivatives

Khan, F. A.; Dash, J.; Jain, D.; Prabhudas, B. J. Chem. Soc., Perkin Trans. 1, 2001, 3132
DOI : 10.1039/B108152G

24) Synthesis of novel caged bis-hemiacetals and their facile conversion to symmetric bis-alpha-halo-gamma-lactones

Khan, F. A.; Sahu, N.; Dash, J.; Prabhudas, B. J. Indian Inst. Sci. 2001, 81, 325.

2000

23) Pd-catalyzed reactions of donor-Acceptor-substituted cyclopropanes and their ring-opened derivatives: Attempted heck cyclization and novel one-pot enolate arylations

Khan, F. A.; Czenvonka, R.; Reissig, H.-U. Eur. J. Org. Chem. 2000, 3607.

DOI : 10.1002/1099-0690(200011)2000:21<3607::AID-EJOC3607>3.0.CO;2-N

22) A ruthenium-catalyzed, novel and facile procedure for the conversion of vicinal dihaloalkenes to alpha-diketones

Khan, F. A.; Prabhudas, B.; Dash, J.; Sahu, N. J. Am. Chem. Soc. 2000, 122, 9558.
DOI : 10.1021/ja001956c

21) Indium-mediated, highly efficient and diastereoselective addition of cyclic secondary allylic bromides to carbonyl compounds

Khan, F. A.; Prabhudas, B. Tetrahedron, 2000, 56, 7595.
DOI : 10.1016/S0040-4020(00)00672-4

20) Palladium-catalyzed reactions of allenes

Zimmer, R.; Dinesh, C. U.; Nandanan, E.; Khan, F. A. Chem. Rev. 2000, 100, 3067.
DOI : 10.1021/cr9902796

19) 1,2,3,4-Tetrachloro-5,5-dimethoxy-cyclopenta-1,3-diene: Diels-Alder reactions and applications of the products formed.

Khan, F. A.; Prabhudas, B.; Dash, J. J. prakt. Chem., 2000, 342, 512.

DOI : 10.1002/1521-3897(200006)342:5<512::AID-PRAC512>3.0.CO;2-V

1999

18) A simple and preparatively useful tributylstannane mediated selective reduction and bridgehead functionalization of tetrahalonorbornene derivatives

Khan, F. A.; Prabhudas, B. Tetrahedron Lett. 1999, 40, 9289.
DOI : 10.1016/S0040-4039(99)01948-6

Publications During Postdoctoral and Doctoral Research Carrier

17) Configurational analysis of 14,14-dimethyl-12-oxatricyclo[9.2.1.03,8]tetradeca-3,5,7-trien-13-one

Zimmer, R.; Zahn, G.; Khan, F. A.; Reissig, H.-U. Acta Cryst. 1999, C55, 1941.

DOI : doi:10.1107/S0108270199009014

16) A novel Sm(II)-induced route to highly substituted benzannulated cyclooctanol derivatives

Khan, F. A.; Czerwonka, R.; Zimmer, R.; Reissig, H.-U. Synlett, 1997(8), 995.

DOI : 10.1055/s-1997-934

15) Samarium diiodide. A mild and selective reagent in organic synthesis

Khan, F. A.; Zimmer, R. J. Prakt. Chem., 1997, 339: 101.

DOI : 10.1002/prac.19973390120

14) pi-Face selectivities in nucleophilic additions to 2-endo-arylnorbornan-7-ones: the role of through-space electrostatic interactions

Mehta, G.; Khan, F. A.; Mohal, N.; Namboothiri, I. N. N.; Kalyanaraman, P.; Chandrasekhar, J. Chem. Soc., Perkin Trans. 1, 1996, 2665.

DOI : 10.1039/P19960002665

13) A novel Pd(0)-catalyzed one-pot transformation of substituted siloxycyclopropanes to indane derivatives

Khan, F. A.; Czerwonka, R.; Adcock, W. Synlett, 1996 (6), 533.

DOI : 10.1055/s-1996-5483

12) Electrostatic vs. orbital effects as stereoinductive factors in nucleophilic additions to the endo-substituted norbornan-7-one ring system

Mehta, G.; Khan, F. A.; Czerwonka, R.; Reissig, H.-N. J. Chem. Soc., Perkin Trans. 2, 1995, 2189.

DOI : 10.1039/P29950002189

11) pi-Facial diastereoselection in reductions of sterically unbiased ketones containing the norbornyl framework: further tests for theoretical models

Mehta, G.; Khan, F. A.; Ganguly, B.; Chandrasekhar, J. J. Chem. Soc., Perkin Trans. 2, 1994, 2275.

DOI : 10.1039/P29940002275

10) Electrostatic vs. orbital control of facial selectivities in pi Systems: Experimental and theoretical study of electrophilic additions to 7-isopropylidenenorbornanes

Mehta, G.; Khan, F. A.; Gadre, S. R.; Shirsat, R. N.; Ganguly, B.; Chandrasekhar, J. Angew. Chem. Int. Ed. 1994, 33, 1390.

DOI : 10.1002/anie.199413901

9) A simple computational model for predicting pi-facial selectivity in reductions of sterically unbiased ketones. Relative importance of electrostatic and orbital interactions

Ganguly, B.; Chandrasekhar, J.; Khan, F. A.; Mehta, G. J. Org. Chem. 1993, 58, 1734.

DOI : 10.1021/jo00059a022

8) Short, convenient preparative procedures for 7-isopropylidenenorbornane, 7-isopropylidenenorbornene and 7- isopropylidenenorbornadiene

Mehta, G.; Khan, F. A. Synth. Commun. 1993, 23(21), 2985.

DOI : 10.1080/00397919308011141

7) Long-range substituent effects on the regioselectivity of one-carbon ring expansion of norbornan-7-ones

Mehta, G.; Khan, F. A. J. Chem. Soc., Perkin Trans. 1, 1993, 1727.

DOI : 10.1039/P19930001727

6) Importance of orbital and electrostatic interactions in determining pi-facial selectivities in nucleophilic additions to endo-substituted bicyclo[2.2.2]octan-2-ones

Mehta, G.; Khan, F. A.; Ganguly, B.; Chandrasekhar, J. J. Chem. Soc., Chem. Commun., 1992, 1711.

DOI : 10.1039/C39920001711

5) Modification of pi-face selectivity of 7-norbornenones during reduction in b-cyclodextrin and solid state

Mehta, G.; Khan, F. A.; Lakshmi, K. A. Tetrahedron Lett. 1992, 33, 7977.

DOI : 10.1016/S0040-4039(00)74793-9

4) Modulation of pi-facial selectivities in nucleophilic additions to 7-norbornenones

Mehta, G.; Khan, F. A. Tetrahedron Lett. 1992, 33, 3065.

DOI : 10.1016/S0040-4039(00)79601-8

3) Ground state geometric distortions vs. distal substituent effects in determining the pi-facial selectivity in 7- norbornenones

Kumar, V. A.; Venkatesan, K.; Ganguly, B.; Chandrasekhar, J.; Khan, F. A., Mehta, G. Tetrahedron Lett. 1992, 33, 3069.

DOI : 10.1016/S0040-4039(00)79602-X

2) Electronic control of pi-facial diastereoselection. Electrophilic additions to 7-methylenenorbornanes

Mehta, G.; Khan, F. A. J. Chem. Soc., Chem. Commun., 1991, 18.

DOI : 10.1039/C39910000018
1) Electronic control of pi-facial selectivities in nucleophilic additions to 7-norbornanones

Mehta, G.; Khan, F. A. J. Am. Chem. Soc., 1990, 112, 6140.

DOI : 10.1021/ja00172a047

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