IL30135A - 4,6-dichloro-delta4,6-steroids of the pregnane and androstane
- Google Patents
4,6-dichloro-delta4,6-steroids of the pregnane and androstane
Info
Publication number
IL30135A
IL30135AIL3013568AIL3013568AIL30135AIL 30135 AIL30135 AIL 30135AIL 3013568 AIL3013568 AIL 3013568AIL 3013568 AIL3013568 AIL 3013568AIL 30135 AIL30135 AIL 30135A
Authority
IL
Israel
Prior art keywords
delta4
pregnane
androstane
steroids
dichloro
Prior art date
Application number
IL3013568A
Original Assignee
Schering Ag
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 Schering AgfiledCriticalSchering Ag
Publication of IL30135ApublicationCriticalpatent/IL30135A/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