Unsaturated N-benzopyranyllactams

Details Unsaturated N-benzopyranyllactams Unsaturated N-benzopyranyllactams

1989-03-29

1991-08-27

Fan, Jane T.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Having -c-, wherein x is chalcogen, bonded directly to...

514422, 546269, 548525, C07D40514, A61K 3144

Patent

active

050433440

ABSTRACT:
Compounds I ##STR1## where R.sup.1 is H, alkyl, alkoxy, CO alkyl, COOH, carboxyalkyl, CONR.sub.2, CN, NO.sub.2, alkylsulfi(o)nyl, arylsulfi(i)-nyl; R.sup.2 is H, OH, alkoxy, alkyl or alkylcarbonyl, R.sup.3 /R.sup.4 are alkyl, m is zero or one and X is --CR.sup.6 .dbd.CR.sup.7 -(--CR.sup.8 .dbd.CR.sup.9) (R.sup.6 R.sup.9 are H or alkyl), where n is zero or 1, are described. They are active antihypertensives and spasmolytics for the bladder, intestine, gall bladder, uterus, trachea and ureter.

REFERENCES:
Merk 9th Ed., p. 1047.

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