39884-50-9Relevant articles and documents
Process for the preparation of N-(2-(cyclo-hexen-1-yl)ethyl)-4-methoxybenzeneacetamide
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, (2008/06/13)
An improved method for preparing a compound having the formula STR1 which is an intermediate in the preparation of dextromethorphan, the improved method comprises the steps of (A) hydrogenating a compound having the formula STR2 in the presence of a hydrogenation catalyst to obtain a compound having the formula STR3 (B) hydrogenating the product of Step (A) in the presence of a hydrogen treated rhodium catalyst to obtain a compound having the formula STR4 (C) reacting the product of Step (B) with 4-methoxyphenylacetic acid to obtain a mixture of compounds comprising STR5 (D) dehydrating the product mixture of Step (C).
Interphenylene 9-thia-11-oxo-12-aza-prostanoic acids
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, (2008/06/13)
This invention relates to novel interphenylene 9-thia-11-oxo-12-azaprostanoic acid compounds, salts, and derivatives thereof. These compounds are exceptionally potent renal vasodilators and antihypertensives which are active when administered orally but which have a more specific type of biological activity than that of many of the natural prostaglandins and their synthetic analogs or derivatives.