Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1988-12-28
1991-01-08
Hollrah, Glennon H.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514330, 546227, 546239, A61K 31445
Patent
active
049836145
ABSTRACT:
The invention relates to benzhydryloxyethylpiperidine derivatives corresponding to one of the formulae below: ##STR1## in which: R.sub.1, R.sub.2, R.sub.3 and R.sub.4, which are identical or different, represent a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aryloxy group or the trifluoromethyl group,
REFERENCES:
patent: 4096259 (1978-06-01), Buzas et al.
patent: 4433152 (1984-02-01), Muramatsu et al.
Vejdelek et al., "Potential Antiparkinsonic Agents: Synthesis and, etc.," C.A. 103(5), 37334h, Aug. 1985.
M. Nakanishi et al., Chemical Abstracts, vol. 63, 13224f,g, (1965).
Goodman and Gilman, The Pharmacological Basis of Therapeutics, 6th Ed., pp. 484-487, (1980).
Buzas Andre
Merour Jean-Yves
Ollivier Roland
Hollrah Glennon H.
Les Laboratoires Meram
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