ES253881A1 - Procedure for the manufacture of piridyl methylamins and acid action salts thereof (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the manufacture of piridyl methylamins and acid action salts thereof (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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AGfiledCriticalF Hoffmann La Roche AG
Publication of ES253881A1publicationCriticalpatent/ES253881A1/en
A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
A61K31/00—Medicinal preparations containing organic active ingredients
Landscapes
Health & Medical Sciences
(AREA)
Chemical & Material Sciences
(AREA)
Medicinal Chemistry
(AREA)
Pharmacology & Pharmacy
(AREA)
Epidemiology
(AREA)
Life Sciences & Earth Sciences
(AREA)
Animal Behavior & Ethology
(AREA)
General Health & Medical Sciences
(AREA)
Public Health
(AREA)
Veterinary Medicine
(AREA)
Pyridine Compounds
(AREA)
Abstract
Process for the manufacture of pyridylmethylamines and acid addition salts thereof, which comprises either reacting pyridylcarbonyl halide with dibenzylamine and reducing the pyridylcarbonyldibenzylamide formed, if desired, after conversion to the corresponding thioacid amide, or either in treating a pyridylmethylbenzylamine with a benzyl halide and reducing the N-benzyl-N- (pyridylmethyl) -benzamide formed, and, if desired, transforming the obtained pyridylmethyldibenzylamide into an acid addition salt. (Machine-translation by Google Translate, not legally binding)
ES0253881A1958-12-031959-12-02Procedure for the manufacture of piridyl methylamins and acid action salts thereof (Machine-translation by Google Translate, not legally binding)
ExpiredES253881A1
(en)