ES8105289A1 - 11benzyll1*2*5*66tetrahydropyridinee33carboxylic acid derivative*its manufacture and pharmacological composition containing it for therapy of thrombosis or latent blooddvessel disease
- Google Patents
11benzyll1*2*5*66tetrahydropyridinee33carboxylic acid derivative*its manufacture and pharmacological composition containing it for therapy of thrombosis or latent blooddvessel disease
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Imperial Chemical Industries Ltd
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Imperial Chemical Industries Ltd
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Publication of ES8105289A1publicationCriticalpatent/ES8105289A1/en
Publication of ES492594A0publicationCriticalpatent/ES492594A0/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Pyridine Compounds
(AREA)
Hydrogenated Pyridines
(AREA)
Abstract
Procedure for obtaining derivatives of 1-bencil-1,2,5,6-tetrahidropiridina-3-carboxilico acid. Is to make reaction a composite formula general (I) with a halide of bencilo ii. The reaction is effected in the presence of a base such as a carbonate or alkaline metal acetate or tryethylamine and in a solvent like methanol or ethanol. The reaction is effected at a temperature comprised between 20 and 120gc. A 1-benzyl-1,2,5,6-tetrahydropyridine-3-carboxylic acid derivative of formula general iii is obtained. *formula* (Machine-translation by Google Translate, not legally binding)
ES492594A1978-11-171980-06-19
PROCEDURE TO PREPARE A 1-BENZL-1,2,5,6-TETRAHYDROPYRIDINE-3-CARBOXYL ACID DERIVATIVE
GrantedES492594A0
(en)
11benzyll1*2*5*66tetrahydropyridinee33carboxylic acid derivative*its manufacture and pharmacological composition containing it for therapy of thrombosis or latent blooddvessel disease
11benzyll1*2*5*66tetrahydropyridinee33carboxylic acid derivative*its manufacture and pharmacological composition containing it for therapy of thrombosis or latent blooddvessel disease
11benzyll1*2*5*66tetrahydropyridinee33carboxylic acid derivative*its manufacture and pharmacological composition containing it for therapy of thrombosis or latent blooddvessel disease
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