7-Methoxy-5-oxo-5H-thiazolo[2,3-b]quinazoline-2-carboxylic acid

Details 7-Methoxy-5-oxo-5H-thiazolo[2,3-b]quinazoline-2-carboxylic acid 7-Methoxy-5-oxo-5H-thiazolo[2,3-b]quinazoline-2-carboxylic acid

1978-04-21

1979-09-18

Daus, Donald G.

Organic compounds -- part of the class 532-570 series

Organic compounds

Four or more ring nitrogens in the bicyclo ring system

424251, C07D51314, A61K 31505

Patent

active

041683803

ABSTRACT:
7-Methoxy-5-oxo-5H-thiazolo[2,3-b]quinazoline-2-carboxylic acid, useful as an antiallergic agent, and prepared by reaction of 5-methoxyanthranilic acid with methyl 2-chlorothiazole-5-carboxylate, and subsequent hydrolysis, is described.

REFERENCES:
patent: 4083980 (1978-04-01), Schromm et al.
Dhami et al., Chemical Abstracts, vol. 52, 5422f (1958).
Chemistry of Heterocyclic Compounds, "Fused Pyrimidines", Brown, ed. pp. 311-313, 319-320.

Affiliated with

Also associated with

Rating

7-Methoxy-5-oxo-5H-thiazolo[2,3-b]quinazoline-2-carboxylic acid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 7-Methoxy-5-oxo-5H-thiazolo[2,3-b]quinazoline-2-carboxylic acid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 7-Methoxy-5-oxo-5H-thiazolo[2,3-b]quinazoline-2-carboxylic acid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-898493