Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1974-05-02
1976-01-06
Todd, G. Thomas
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
C07D45302
Patent
active
039311937
ABSTRACT:
Quinine, quinidine and analogs thereof, are prepared by reacting a 4-quinolyllithium compound with a 4,5-erythro-5-ethyl(or vinyl)-quinuclidine-2 .xi.-carboxaldehyde or the corresponding quinuclidine-2-carboxylic acid alkyl ester. Also described, inter alia, is the preparation of a 4,5-erythro-5-ethyl(or vinyl)-quinuclidine-2 .xi.-carboxaldehyde, and a 4,5-erythro-5-ethyl(or vinyl)-quinuclidine-2 .xi.-carboxylic acid and esters thereof. The end products are useful as anti-malarial and antiarrhythmic agents.
REFERENCES:
chem. Abstracts, 53: 6278c, (1959).
Chem. Abstracts, 54: 22641a, (1960).
Grethe Guenter
Uskokovic Milan Radoje
Hoffmann-La Roche Inc.
Isgro William G.
Leon Bernard S.
Todd G. Thomas
Welt Samuel L.
LandOfFree
Quinuclidine derivatives does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Quinuclidine derivatives, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quinuclidine derivatives will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2348981