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- [1] BY-WAYS OF SYNTHESIS OF CORTISONE FROM HECOGENIN .1. 9-11-DEHYDROHECOGENIN AS INTERMEDIATE IN PREPARATION OF 11-OXYGENATED COMPOUNDS (11-OXOTIGOGENIN AND 3-BETA-ACETOXY-17-ALPHA-HYDROXYALLOPREGNANE-11-20-DIONE)JOURNAL OF THE CHEMICAL SOCIETY, 1956, (DEC): : 4739 - 4743CALLOW, RKJAMES, VHT
- [2] STEROIDS .15. SYNTHESIS OF CORTISONE ACETATE FROM PREGNANDIOL-3 ALPHA, 17ALPHA-DIONE-11,20JOURNAL OF GENERAL CHEMISTRY USSR, 1961, 31 (10): : 3469 - &SUVOROV, NN
- [3] STEROIDS .15. SYNTHESIS OF CORTISONE ACETATE FROM PREGNANDIOL-3ALPHA, 17ALPHA-DIONE-11,20JOURNAL OF GENERAL CHEMISTRY USSR, 1961, 31 (11): : 3469 - &SUVOROV, NNMURASHEVA, VSSOKOLOVA, LVOVCHINNIKOVA, ZDYAROSLAVTSEVA, ZALEIBELMA.FY
- [4] MICROBIOLOGICAL TRANSFORMATIONS OF STEROIDS .7. PREPARATION OF 11-ALPHA-HYDROXYPREGNANE-3,20-DIONE AND 11-ALPHA-HYDROXYALLOPREGNANE-3,20-DIONEJOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1953, 75 (02) : 421 - 422EPPSTEIN, SHPETERSON, DHLEIGH, HMMURRAY, HCWEINTRAUB, AREINEKE, LMMEISTER, PD
- [5] STEROIDS .1. PREPARATION OF 21-BROMOPREGNANOL-17-ALPHA-TRIONE-3,11,20 FROM PREGNANOL-3-BETA-DIONE-11,20ZHURNAL OBSHCHEI KHIMII, 1958, 28 (07): : 1984 - 1987NIKIFOROVA, OKSUVOROV, NN
- [6] STEROIDS .27. SYNTHESIS OF ALLOPREGNANE-3-BETA,11-BETA,17-ALPHA,20-BETA,21-PENTOL FROM CORTISONE AND DIOSGENINJOURNAL OF BIOLOGICAL CHEMISTRY, 1952, 194 (01) : 115 - 118DJERASSI, CROSENKRANZ, GPATAKI, JKAUFMANN, S
- [7] STEROID TOTAL SYNTHESIS .7. (+/-)-ESTR-4-ENE-3, 17-DIONE AND (+/-) 13BETA-ETHYL-GON-4/ENE-3, 17-DIONEHELVETICA CHIMICA ACTA, 1972, 55 (04) : 1333 - +ROSENBERGER, MSAUCY, GDUGGAN, AJ
- [8] SYNTHESIS OF 3-BETA, 11-BETA-DIHYDROXY-5-ANDROSTEN-17-ONE,5-PREGNENE-3-BETA, 11-BETA, 17-ALPHA, 20-ALPHA-TETROL AND 5-PREGNENE-3-BETA, 11-BETA, 17-ALPHA, 20-BETA-TETROL TRITIATED AT C-1JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS, 1978, 15 : 587 - 590HALPERIN, GWEIDENFELD, J
- [9] STUDIES IN THE SYNTHESIS OF CORTISONE .13. THE EPIMERIC 3-BETA-7-DIHYDROXYERGOST-22-EN-11-ONESJOURNAL OF THE CHEMICAL SOCIETY, 1956, (NOV): : 4320 - 4325ELKS, JPHILLIPPS, GH