Anti-allergy treatment using 2-(substituted amino)-4,5-dihydro-4

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

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514826, A61K 3134

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048451223

ABSTRACT:
As an anti-allergic treatment for warm-blooded animals, therapeutic amounts of a compound having the formula I (including acid salts thereof) or II are administered: ##STR1## where; R is OR.sup.4 or NHR.sup.5 in which R.sup.4 is hydrogen or lower alkyl, R.sup.5 is selected from phenyl and phenyl monosubstituted with halogen, lower alkyl, lower alkoxy, R.sup.1 and R.sup.2 are independently hydrogen or lower alkyl, and

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