2-Phenyl-pyrazolo-[1,5-a]quinoline compounds

Details 2-Phenyl-pyrazolo-[1,5-a]quinoline compounds 2-Phenyl-pyrazolo-[1,5-a]quinoline compounds

1975-10-22

1977-05-17

Daus, Donald G.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260283SY, 260287CF, 260287K, 260288R, 260308R, 260310R, 260310C, 260325R, 424258, 424273, C07D47104

Patent

active

040241491

ABSTRACT:
New heterocyclic compounds represented by the following formula: ##STR1## wherein: R and R.sub.1 are independently selected from hydrogen, hydroxy, (C.sub.1-4)alkyl, (C.sub.1-4)alkoxy, (C.sub.3-5)alkenyloxy, (C.sub.3-5)alkynyloxy, (C.sub.3-6)cycloalkyloxy, or halo or taken together represent a methylenedioxy group; the symbols W and A are defined as follows:
1. W is the nitrogen atom and A is the group ##STR2## in which the carbon atom bearing the radical R.sub.2 is linked to the benzene ring and R.sub.2 is hydrogen, hydroxy, (C.sub.1-4)alkoxy or (C.sub.2-4)aliphatic acyloxy;
2. W is the group =CH-- and A is --CH.sub.2 --, --CH.sub.2 --CH.sub.2 -- or --CH=CH--.
The compounds have antireproductive utility.

REFERENCES:
elguero et al.; Chem. Abst., vol. 74; 87887u (1971).
Elguero et al.; Chem. Abst., vol. 71: 112853c (1969).

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