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- [2] TRANSFORMED STEROIDS .56. SYNTHESIS OF 16ALPHA, 17ALPHA, 21 XI,1XI-DIISOPROPYLIDENEDIHYDROXY-21-ETHY L-DELTA4- PREGNENEDIONE-3,20 IZVESTIYA AKADEMII NAUK SSSR-SERIYA KHIMICHESKAYA, 1973, (05): : 1128 - 1133
- [3] A FACILE SYNTHESIS OF 16-ALPHA-METHYL-17-ALPHA, 21-DIHYDROXY-4-PREGNEN-3,20-DIONE BULLETIN OF THE POLISH ACADEMY OF SCIENCES-CHEMISTRY, 1988, 36 (3-4): : 147 - 149
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- [6] APPROACHES TO THE SYNTHESIS OF 9-ALPHA, 21-DIHYDROXY-16-ALPHA, 17-ALPHA-EPOXYPREGN-4-ENE-3,20-DIONES BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE, 1990, 39 (03): : 610 - 613
- [7] TRANSFORMED STEROIDS .100. PATHS FOR THE SYNTHESIS OF 16-ALPHA,17-ALPHA,21-TRIHYDROXY-20-KETO SYSTEMS IN STEROIDS BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE, 1978, 27 (11): : 2329 - 2332
- [10] TRANSFORMED STEROIDS .158. SYNTHESIS OF 21-HYDROXY-[17-ALPHA, 16-ALPHA-D]-OXATHIOLANONES OF 20-KETOSTEROIDS BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE, 1987, 36 (01): : 157 - 161