Covey DF, Jiang X. Preparation of GABA modulatory and anesthetic 24-cyclo-18,21-dinorcholanes and structurally related pentacyclic steroids. US Patent, 2004, 59 pp.
Neurosteroid analogues. 9. Conformationally constrained pregnanes: Structure-activity studies of 13,24-cyclo-18,21-dinorcholane analogues of the GABA modulatory and anesthetic steroids (3α,5β)- and (3α,5α)-3-hydroxypregnan-20-one
X. Jiang, B.D. Manion, A. Benz, N.P. Rath, A.S. Evers, C.F. Zorumski, S. Mennerick, and D.F. Covey Neurosteroid analogues. 9. Conformationally constrained pregnanes: structure-activity studies of 13,24-cyclo-18,21- dinorcholane analogues of the GABA modulatory and anesthetic steroids (3α,5β)- and (3α,5α)-3-hydroxypregnan-20-one J Med Chem 46 2003 5334 5348
3- and 19-oximes of 16α,17α-cyclohexanoprogesterone derivatives: Synthesis and interactions with progesterone receptor and other proteins
I.S. Levinaa, E.V. Pokrovskayab, L.E. Kulikovaa, A.V. Kamernitzkya, V.V. Kachalaa, and A.N. Smirnovb 3- and 19-oximes of 16α,17α- cyclohexanoprogesterone derivatives: synthesis and interactions with progesterone receptor and other proteins Steroids 73 2008 815 827
First synthesis of 3,16,20-polyoxygenated cholestanes, new cytotoxic steroids from the gorgonian Leptogorgia sarmentosa
S. Boonananwong, B. Kongkathip, and N. Kongkathip First synthesis of 3,16,20-polyoxygenated cholestanes, new cytotoxic steroids from the gorgonian Leptogorgia sarmentosa Steroids 73 2008 1123 1127
D. Romanoa, V. Ferrarioa, D. Moraa, R. Lennab, and F. Molinaria Enantioselective production of 3-hydroxy metabolites of tibolone by yeast reduction steroids 73 2008 112 115
Research on anti-HIV-1 agents. Part 2. Solid-phase synthesis, biological evaluation and molecular modeling studies of 2,5,6-trisubstituted-4(3H)- pyrimidones targeting HIV-1reverse transcriptase
M. Botta, F. Corelli, G. Maga, F. Manetti, M. Renzulli, and S. Spadari Research on anti-HIV-1 agents. Part 2. Solid-phase synthesis, biological evaluation and molecular modeling studies of 2,5,6-trisubstituted-4(3H)- pyrimidones targeting HIV-1reverse transcriptase Tetrahedron 57 2001 8357 8367
Synthesis and biological evaluation of 2-methoxy- and 2-methylthio-6-[(2′-alkylamino)ethyl]-4(3H)-pyrimidinones with anti-rubella virus activity
M. Botta, F. Occhionero, R. Nicoletti, P. Mastromarino, C. Conti, and M. Magrini Synthesis and biological evaluation of 2-methoxy- and 2-methylthio-6-[(2′-alkylamino)ethyl]-4(3H)-pyrimidinones with anti-rubella virus activity Bioorg Med Chem 7 1999 1925 1931
Synthesis and receptor-binding examination of 16-hydroxymethyl-3,17- estradiol
P. Tapolcsanyi, J. Woelfling, G. Falkay, A. Marki, R. Minorics, and G. Schneider Synthesis and receptor-binding examination of 16-hydroxymethyl-3,17- estradiol Steroids 67 2002 371 377
Synthesis and structure of steroidal 4-pregeno[3,2-c]pyrazoles. A novel class of potent anti-inflammatory steroids
R. Hirschmann, Steinberg Ng, P. Buschacher, J.H. Fried, G.J. Kent, and M. Tishler Synthesis and structure of steroidal 4-pregeno[3,2-c]pyrazoles. A novel class of potent anti-inflammatory steroids J Am Chem Soc 85 1963 120 122
Synthesis and structure of steroidal pregn-4-eno- and 5α-pregnano[3,2-c]pyrazoles. A novel class of potent anti-inflammatory steroids
R. Hirschmann, P. Buchschacher, N.G. Steinberg, J.H. Fried, R. Ellis, and G.J. Kent Synthesis and structure of steroidal pregn-4-eno- and 5α-pregnano[3,2-c]pyrazoles. A novel class of potent anti-inflammatory steroids J Am Chem Soc 86 1964 1520 1527
Steroidal heterocycles. X1. Steroidal [3,2-d]pyrimidines and related compounds
J.H. Ackerman, G.O. Potts, A.L. Beyler, and R.O. Clinton Steroidal heterocycles. X1. Steroidal [3,2-d]pyrimidines and related compounds J Med Chem 7 1964 238 240
Synthesis of D-ring functionalized and d-benzo/hetero-annulated estrone derivatives via oxoketene dithioacetal
A.K. Gupta, K.M. Yadav, B. Patro, H. Ila, and H. Junjappa Synthesis of D-ring functionalized and d-benzo/hetero-annulated estrone derivatives via oxoketene dithioacetal Synthesis 1995 841 844
Synthesis of some A- and D-ring fused steroidal pyrazoles, isoxazoles and pyrimidines
W.S. Laitonjam, T.S. Rajkumar, and B.S. Chingakham Synthesis of some A- and D-ring fused steroidal pyrazoles, isoxazoles and pyrimidines Steroids 67 2002 203 209
A novel and efficient Lewis acid catalysed preparation of pyrimidines: Microwave promoted reaction of urea and β-formyl enamides
M.G. Barthakur, M. Borthakur, P. Devi, C.J. Saikia, A. Saikia, and R.C. Boruah A novel and efficient Lewis acid catalysed preparation of pyrimidines: microwave promoted reaction of urea and β-formyl enamides Synlett 2007 223 226
A facile three-component solid phase synthesis of steroidal A-ring fused pyrimidines under microwave irradiation
M.G. Barthakur, S. Gogoi, M. Dutta, and R.C. Boruah A facile three-component solid phase synthesis of steroidal A-ring fused pyrimidines under microwave irradiation Steroids 2009 730 734
Synthesis of fused imidazoles and benzothiazoles from (hetero)aromatic ortho-diamines or ortho-aminothiophenol and aldehydes promoted by chlorotrimethylsilane
S.V. Ryabukhin, A.S. Plaskon, D.M. Volochnyuk, and A.A. Tolmachev Synthesis of fused imidazoles and benzothiazoles from (hetero)aromatic ortho-diamines or ortho-aminothiophenol and aldehydes promoted by chlorotrimethylsilane Synthesis 2006 3715 3726
Iodotrimethylsilane-mediated cross-aldol condensation: A facile synthesis of α,α′-bis(substituted benzylidene)cycloalkanones
G. Sabitha, G.S.K.K. Reddy, K.B. Reddy, and J.S. Yadav Iodotrimethylsilane-mediated cross-aldol condensation: a facile synthesis of α,α′-bis(substituted benzylidene)cycloalkanones Synthesis 2004 263 266
Lewis acid catalyzed trans-allylsilylation of unactivated alkynes
E. Yoshikawa, V. Gevorgyan, N. Asao, and Y. Yamamoto Lewis acid catalyzed trans-allylsilylation of unactivated alkynes J Am Chem Soc 119 1997 6781 6786
An expedient and facile one-step synthesis of a Biguanide library by microwave irradiation coupled with simple product filtration. Inhibitors of dihydrofolate reductase
S. Mayer, D.M. Daigle, E.D. Brown, J. Khatri, and M.G. Organ An expedient and facile one-step synthesis of a Biguanide library by microwave irradiation coupled with simple product filtration. Inhibitors of dihydrofolate reductase J Comb Chem 6 2004 776 782
Synthesis of substituted quinolines from arylamines and aldehydes via tandem reaction promoted by chlorotrimethylsilane
X. Bian, H. Liu, X. Geng, Z. Xie, S. Li, and C. Wang Synthesis of substituted quinolines from arylamines and aldehydes via tandem reaction promoted by chlorotrimethylsilane J Chem Res 2009 81 83
TMSCl-catalyzed synthesis of substituted quinolines from arylimines and enolizable aldehydes
X. Geng, S. Li, X. Bian, Z. Xie, and C. Wang TMSCl-catalyzed synthesis of substituted quinolines from arylimines and enolizable aldehydes ARKIVOC xiv 2008 50 58
Practical and simple synthesis of substituted quinolines by an HCl-DMSO system on a large scale remarkable effect of the chloride ion
S.-Y. Tanaka, M. Yasuda, and A. Baba Practical and simple synthesis of substituted quinolines by an HCl-DMSO system on a large scale remarkable effect of the chloride ion J Org Chem 71 2006 800 803
