PROCESS FOR PRODUCING SUBSTITUTED PYRROLE DERIVATIVES

3-[ omega -(3,5-Di-t-butyl-4-hydroxyphenyl)alkanoyl]pyrroles and their de-oxy analogs, for example, 3-(3,5-di-t-butyl-4-hydroxybenzyl)pyrrole, 2-chloro-4-(3,5-di-t-butyl-4-hydroxybenzoyl)pyrrole, 3-(3,5-di-t-butyl-4-hydroxybenzoyl)pyrrole and 3-[2-(3,5-di-t-butyl-4-hydroxyphenyl)-1-oxoethyl]pyrrole,...

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Main Authors GARDNER,JOHN O.,US, MUCHOWSKI,JOSEPH M.,US, VICKERY,BRIAN H.,US, MURTHY,KRISHNA D. V.,US, GREENHOUSE,ROBERT J.,US, YOUNG,JOHN M.,US, CHIN,RUEIN,US, PRINCE,ANTHONY,US, PVZHITKOV,MOYSEY M.,US, WALKER,KEITH A. M.,US
Format Patent
LanguageEnglish
Published 28.09.1990
Edition5
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Summary:3-[ omega -(3,5-Di-t-butyl-4-hydroxyphenyl)alkanoyl]pyrroles and their de-oxy analogs, for example, 3-(3,5-di-t-butyl-4-hydroxybenzyl)pyrrole, 2-chloro-4-(3,5-di-t-butyl-4-hydroxybenzoyl)pyrrole, 3-(3,5-di-t-butyl-4-hydroxybenzoyl)pyrrole and 3-[2-(3,5-di-t-butyl-4-hydroxyphenyl)-1-oxoethyl]pyrrole, are useful for the treatment of psoriasis or other allergic conditions such as conjunctivitis, bronchial asthma and inflammatory bronchial diseases; inflammatory bowel disease; inflammatory diseases; as analgesic and antipyretic agents; in bone diseases such as osteoporosis, periodontitis, tumor-related hypercalcemia, osteopetrosis, and Paget's Disease; and in ischemic heart disease including myocardial ischemia and myocardial infarction.
Bibliography:Application Number: HU19870004130