DK444075A - Fremgangsmade til fremstilling af et mellemprodukt,spiro-( (7alfa-acylthio-delta4-steroido-3-on)-17beta,2'-(4'-alkyloxyarbonyl-1'-oxacyclopentan-5'-on) ), til fremstilling af gamma-lactonen af 7-acylthio-17beta-hydroxydelta4-steroido-3-on-21- carboxylsyre
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Fremgangsmade til fremstilling af et mellemprodukt,spiro-( (7alfa-acylthio-delta4-steroido-3-on)-17beta,2'-(4'-alkyloxyarbonyl-1'-oxacyclopentan-5'-on) ), til fremstilling af gamma-lactonen af 7-acylthio-17beta-hydroxydelta4-steroido-3-on-21- carboxylsyre
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DK444075A1973-02-061975-10-02Fremgangsmade til fremstilling af et mellemprodukt,spiro-( (7alfa-acylthio-delta4-steroido-3-on)-17beta,2'-(4'-alkyloxyarbonyl-1'-oxacyclopentan-5'-on) ), til fremstilling af gamma-lactonen af 7-acylthio-17beta-hydroxydelta4-steroido-3-on-21- carboxylsyre
DK444075A
(da)
Fremgangsmade til fremstilling af et mellemprodukt,spiro-( (7alfa-acylthio-delta4-steroido-3-on)-17beta,2'-(4'-alkyloxyarbonyl-1'-oxacyclopentan-5'-on) ), til fremstilling af gamma-lactonen af 7-acylthio-17beta-hydroxydelta4-steroido-3-on-21- carboxylsyre
Fremgangsmade til fremstilling af et mellemprodukt,spiro-( (7alfa-acylthio-delta4-steroido-3-on)-17beta,2'-(4'-alkyloxyarbonyl-1'-oxacyclopentan-5'-on) ), til fremstilling af gamma-lactonen af 7-acylthio-17beta-hydroxydelta4-steroido-3-on-21- carboxylsyre
Fremgangsmade til fremstilling af et mellemprodukt,spiro-( (7alfa-acylthio-delta4-steroido-3-on)-17beta,2'-(4'-alkyloxyarbonyl-1'-oxacyclopentan-5'-on) ), til fremstilling af gamma-lactonen af 7-acylthio-17beta-hydroxydelta4-steroido-3-on-21- carboxylsyre
Fremgangsmade til fremstilling af et mellemprodukt,spiro-( (7alfa-acylthio-delta4-steroido-3-on)-17beta,2'-(4'-alkyloxyarbonyl-1'-oxacyclopentan-5'-on) ), til fremstilling af gamma-lactonen af 7-acylthio-17beta-hydroxydelta4-steroido-3-on-21- carboxylsyre