METHOD FOR PREPARING 17α-ACETOXY-11β-(4-N,N-DIMETHYLAMINOPHENYL)-19-NORPREGNA-4,9-DIENE-3,20-DIONE, INTERMEDIATES USEFUL IN THE METHOD, AND METHODS FOR THE PREPARATION OF SUCH INTERMEDIATES
Technology
E-017-1995
Patent ID
E-017-1995-0-PCT-02
Country
PCT
Application Type
PCT
Patent Status
Expired
Patent Number
Publication Number
WO 1996/030390
Application Number
PCT/US1996/003660
IC
NICHD
Date Filed
Date Issued
Patent PDF