ES211661A1 - A procedure for the preparation of N-gamma-picolyl-amidas of tropic acid, replaced (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the preparation of N-gamma-picolyl-amidas of tropic acid, replaced (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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Priority to ES211661ApriorityCriticalpatent/ES211661A1/en
Publication of ES211661A1publicationCriticalpatent/ES211661A1/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Pyridine Compounds
(AREA)
Abstract
Process for the preparation of N- (gamma-picolyl) -amides of substituted tropic acid characterized in that tropic acid chloride optionally acetylated is reacted with methyl ethyl or allyl (gamma-picolyl) -amine and because the condensation product it is eventually deacetylated. (Machine-translation by Google Translate, not legally binding)
ES211661A1953-10-131953-10-13A procedure for the preparation of N-gamma-picolyl-amidas of tropic acid, replaced (Machine-translation by Google Translate, not legally binding)
ExpiredES211661A1
(en)
Procedure for the preparation of N- (2-amino-3,5-dibromobenciliden) -trans-4-amino-ciclohexanol. (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of solutions of the polycondensates of acid amidas alquiliden and aralquiliden-bis-tiocarboxºlicos (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of trifluorometilfenºlicas aminas of the trifluorometilsulfºnico acid (Machine-translation by Google Translate, not legally binding)