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Priority to GT199800008ApriorityCriticalpatent/GT199800008A/en
Publication of GT199800008ApublicationCriticalpatent/GT199800008A/en
Low-Molecular Organic Synthesis Reactions Using Catalysts
(AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA PREPARACION DE LA 1(2(2NAFTIL)ETIL)4(3TRIFLUOROMETILFENIL)1,2,3,6TETRAHIDROPIRIDINA DE FORMULA ( I ) Y DE SUS SALES FARMACEUTICAMENTE ACEPTABLES POR REACCION DEL 2(2BROMOETIL)NAFTALENO CON LA 4(3TRIFLUOROMETILFENIL)1,2,3,6TETRAHIDROPIRIDINA O UNA DE SUS SALES, Y UN PROCEDIMIENTO GLOBAL PARA LA PREPARACION DEL MISMO PRODUCTO.THE INVENTION REFERS TO A PROCEDURE FOR THE PREPARATION OF 1 (2 (2NAFTIL) ETIL) 4 (3TRIFLUOROMETILFENIL) 1,2,3,6TETRAHIDROPIRIDINA OF FORMULA (I) AND ITS PHARMACEUTICALLY ACCEPTABLE SALTS BY REACTION OF 2 (2BROMOTIL) WITH 4 (3TRIFLUOROMETILFENIL) 1,2,3,6TETRAHIDROPIRIDINA OR ONE OF ITS SALTS, AND A GLOBAL PROCEDURE FOR THE PREPARATION OF THE SAME PRODUCT.
GT199800008A1998-01-141998-01-14
PROCEDURE FOR THE PREPARATION OF A TETRAHYDROPYRIDINE DERIVATIVE.
GT199800008A
(en)
NEW DERIVATIVES OF VITAMIN D WITH CARBO- OR HETEROCICLIC SUBSTITUTES IN C-25, PROCEDURE FOR THE PREPARATION, INTERMEDIATE PRODUCTS AND THE USE FOR THE PREPARATION OF MEDICINES.
USE OF 1- (2-NAFT-2-ILETIL) -4- (3-TRIFLUOROMETILFENIL) -1,2,3,6-TETRAHYDROPIRIDINE FOR THE PREPARATION OF MEDICINES INTENDED FOR THE TREATMENT OF AMIOTROPHIC SIDE SCLEROSIS.