Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...
Patent
1975-05-08
1977-04-12
Todd, G. Thomas
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Bacterium or component thereof or substance produced by said...
2602471L, 260268PC, 260268TR, 26029357, 260308R, 2603322A, 424250, 424267, 424269, C07D49514
Patent
active
040176207
ABSTRACT:
There is disclosed new thienodiazepine derivatives of the general formula: ##STR1## wherein R.sup.1 represents a carboxyl group which may be esterified or amidated; each of R.sup.2 and R.sup.3 represents hydrogen atom or a lower alkyl group, or R.sup.2 and R.sup.3 may bond to each other to form an alkylene group; R.sup.4 represents a phenyl group which may have substituent; and R represents hydrogen atom, an acyl group or an alkyl group, or its pharmaceutically acceptable acid addition salts. The above compounds are useful as medicine in human and animal therapy, which act on the central nervous system, for example, as muscle relaxants, anticonvulsants, sedatives, minor tranquilizers, etc.
REFERENCES:
patent: 3784556 (1974-01-01), Gagneux et al.
patent: 3862171 (1975-01-01), Gagneux et al.
patent: 3870714 (1975-03-01), Gagneux et al.
Kuwada Yutaka
Meguro Kanji
Natsugari Hideaki
Sato Yoshiaki
Sohda Takashi
Takeda Chemical Industries Ltd.
Todd G. Thomas
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