Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1992-01-23
1994-11-15
Fan, Jane T.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
546281, C07D40112, A61K 3144
Patent
active
053648722
ABSTRACT:
The diastereoisomer A of a dihydropyridine-3,5-dicarboxylic acid ester derivative is provided as well as its pharmaceutically acceptable acid addition salts. The invention further discloses a process for producing the compounds and their use as medicaments in imparting vasodilating activity.
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patent: 4510310 (1985-04-01), Wehinger et al.
patent: 4578467 (1986-03-01), Bonacchi et al.
Morrison, R. T. et al "Organic Chemistry" Third Edition pp. 135, 235-237 (1978).
Streitwieser, A. et al "Introduction to Organic Chemistry" pp. 122-124 (1976).
Merck Index 11th edition pp. 1282-1283, 1989.
Wade Jr. Organic Chemistry Prentice-Hall Inc. 1987. p. 349.
Arima Hideki
Isomura Yasuo
Kojima Tadao
Murakami Yukiyasu
Okada Minoru
Fan Jane T.
Yamanouchi Pharmaceutical Co. Ltd.
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