SE330536BSE09518/65ASE951865ASE330536BSE 330536 BSE330536 BSE 330536BSE 09518/65 ASE09518/65 ASE 09518/65ASE 951865 ASE951865 ASE 951865ASE 330536 BSE330536 BSE 330536B
Authority
SE
Sweden
Application number
SE09518/65A
Inventor
H Schoeler
E Reerink
P Westerhof
Original Assignee
Philips Nv
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 Philips NvfiledCriticalPhilips Nv
Priority to SE09518/65ApriorityCriticalpatent/SE330536B/xx
Publication of SE330536BpublicationCriticalpatent/SE330536B/xx
C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07J—STEROIDS
C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07J—STEROIDS
C07J75/00—Processes for the preparation of steroids in general