IL34832A0 - 17alpha-(1'-alkyl)-propadienyl steroids of the androstane and 19-norandrostane series and their manufacture
- Google Patents
17alpha-(1'-alkyl)-propadienyl steroids of the androstane and 19-norandrostane series and their manufacture
Info
Publication number
IL34832A0
IL34832A0IL34832AIL3483270AIL34832A0IL 34832 A0IL34832 A0IL 34832A0IL 34832 AIL34832 AIL 34832AIL 3483270 AIL3483270 AIL 3483270AIL 34832 A0IL34832 A0IL 34832A0
Authority
IL
Israel
Prior art keywords
17alpha
androstane
alkyl
manufacture
propadienyl
Prior art date
Application number
IL34832A
Original Assignee
Syntex Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Syntex CorpfiledCriticalSyntex Corp
Priority to IL34832ApriorityCriticalpatent/IL34832A0/en
Publication of IL34832A0publicationCriticalpatent/IL34832A0/en
The manufacture of 4,6-dichloro-16-methylene-17alpha-hydroxy-pregna-4,6-diene-3,20-dione and the new 4,6-dichloro-16beta-chloromethyl-16alpha,17alpha-epoxy-pregna-4,6-diene-3,20dione