Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Patent
1982-06-04
1984-01-31
Lee, Mary C.
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
424251, 544245, 544247, 544286, 544291, 544293, C07D48704, C07D47114, C07D23980, A61K 31505
Patent
active
044291264
ABSTRACT:
Quinazoline derivatives of the formulae: ##STR1## wherein A.sup.1 is ##STR2## A.sup.2 is ##STR3## R.sup.1 is hydrogen, carboxy or esterified carboxy, R.sub.a.sup.1 and R.sub.b.sup.1 are esterified carboxy,
REFERENCES:
patent: 3594379 (1971-07-01), Hardtmann et al.
patent: 3891638 (1975-06-01), Inaba et al.
patent: 4105766 (1978-08-01), Alexander
patent: 4167569 (1979-09-01), Mills
patent: 4192944 (1980-03-01), Juby
Kato Masayuki
Nagano Masanobu
Ueda Ikuo
Fujisawa Pharmaceutical Co. Ltd.
Lee Mary C.
Stemple Dayton R.
Turnipseed James H.
LandOfFree
Sodium salt of 4-oxo-10-(2,3-dimethylpentanamido)-4H-pyrimido[1, does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sodium salt of 4-oxo-10-(2,3-dimethylpentanamido)-4H-pyrimido[1,, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sodium salt of 4-oxo-10-(2,3-dimethylpentanamido)-4H-pyrimido[1, will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2346641