Process for the enantioselection synthesis of alkylated oxindoles used as intermediates in the preparation of physostigmine
A Standard patent application filed on 21 January 1991 credited to Wong, George S.K.
;
Lee, Thomas Bing Kin
Details
Application number :
69496
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Process for the enantioselection synthesis of alkylated oxindoles used as intermediates in the preparation of physostigmine
Inventor :
Wong, George S.K.
;
Lee, Thomas Bing Kin
Agent name :
WATERMARK PATENT AND TRADE MARKS ATTORNEYS
Address for service :
Level 2 302 Burwood Road HAWTHORN VIC 3122
Filing date :
21 January 1991
Associated companies :
Applicant name :
Hoechst Marion Roussel, Inc.
Applicant address :
10236 Marion Park Drive Kansas City Missouri 64137-1405 United States Of America