Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1987-07-16
1988-06-14
Hollrah, Glennon H.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514253, 514302, 5142335, 5142328, 544153, 544376, 546115, 546148, 549433, 549437, 549440, 549443, A61K 3147, C07D40506
Patent
active
047512300
ABSTRACT:
The invention relates to 2,3-dihydrobenzofuran derivatives of the general formula: ##STR1## in which: each of X.sub.1 and X.sub.2, which are identical or different, represents a hydrogen or halogen atom or an alkoxy radical containing from 1 to 4 carbon atoms,
REFERENCES:
patent: 2891955 (1959-06-01), Thesing
patent: 3156688 (1964-11-01), Zaugg et al.
patent: 4276294 (1981-06-01), Bowman
patent: 4291042 (1981-09-01), Ward
Gargouil Yves-Michel
Lavielle Gilbert
Vilaine Jean-Paul
Adir et Compagnie
Hollrah Glennon H.
Hueschen Gordon W.
Turnipseed James H.
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