Phenylpiperazine derivatives and their acid addition salts

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...

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514253, 544 9, 544 12, 544 13, 544251, 544285, A61K 3154, C07D41706

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active

047161612

ABSTRACT:
A phenylpiperazine derivative according to the present invention has the following general formula [I]: ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 are independently hydrogen or alkoxy group having 1 to 3 carbon atoms, or

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Brown, Fused Pyrimidines-Quinazolines, Part 1, 1967, Interscience Publishers, N.Y., pp. 69-80.
Nagano, et al., "Chemical Abstracts", vol. 100, 1984, col. 100:6547p.
Ishikawa, "Chemical Abstracts", vol. 101, 1984, col. 101:17967x.
"Chemical Abstracts", vol. 102, 1985, col. 102:132073k.
Uchida, et al., "Chemical Abstracts", vol. 103, 1985 col. 103:64598d.

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