Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1974-08-05
1976-06-08
Waddell, Frederick E.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
C07D25704
Patent
active
039622720
ABSTRACT:
Novel 1H-tetrazole-1-acetate esters and acids are prepared by reacting azidoacetate esters and acids with certain acyl cyanides or cyanoformates. The products of the process are useful as intermediates in the preparation of 1H-tetrazole-1-acetic acids which have utility in preparing certain cephalosporin and penicillin antibiotics.
REFERENCES:
patent: 3073731 (1963-01-01), Cohen et al.
patent: 3468874 (1969-09-01), Raap et al.
patent: 3767667 (1973-10-01), Kamiya et al.
Eli Lilly and Company
Martens, Jr. William C.
Smith Everet F.
Waddell Frederick E.
LandOfFree
1H-Tetrazole-1-acetate esters and acids and process therefor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with 1H-Tetrazole-1-acetate esters and acids and process therefor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 1H-Tetrazole-1-acetate esters and acids and process therefor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1099066