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ES8105289A1 - PROCEDURE TO PREPARE A 1-BENZL-1,2,5,6-TETRAHYDROPYRIDINE-3-CARBOXYL ACID DERIVATIVE - Google Patents

PROCEDURE TO PREPARE A 1-BENZL-1,2,5,6-TETRAHYDROPYRIDINE-3-CARBOXYL ACID DERIVATIVE

Info

Publication number
ES8105289A1
ES8105289A1 ES492594A ES492594A ES8105289A1 ES 8105289 A1 ES8105289 A1 ES 8105289A1 ES 492594 A ES492594 A ES 492594A ES 492594 A ES492594 A ES 492594A ES 8105289 A1 ES8105289 A1 ES 8105289A1
Authority
ES
Spain
Prior art keywords
tetrahydropyridine
procedure
acid derivative
benzl
prepare
Prior art date
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.)
Expired
Application number
ES492594A
Other languages
Spanish (es)
Other versions
ES492594A0 (en
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES8105289A1 publication Critical patent/ES8105289A1/en
Publication of ES492594A0 publication Critical patent/ES492594A0/en
Granted legal-status Critical Current

Links

Landscapes

  • 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)
ES492594A 1978-11-17 1980-06-19 PROCEDURE TO PREPARE A 1-BENZL-1,2,5,6-TETRAHYDROPYRIDINE-3-CARBOXYL ACID DERIVATIVE Granted ES492594A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7844987 1978-11-17

Publications (2)

Publication Number Publication Date
ES8105289A1 true ES8105289A1 (en) 1981-06-01
ES492594A0 ES492594A0 (en) 1981-06-01

Family

ID=10501129

Family Applications (2)

Application Number Title Priority Date Filing Date
ES492594A Granted ES492594A0 (en) 1978-11-17 1980-06-19 PROCEDURE TO PREPARE A 1-BENZL-1,2,5,6-TETRAHYDROPYRIDINE-3-CARBOXYL ACID DERIVATIVE
ES492593A Granted ES492593A0 (en) 1978-11-17 1980-06-19 PROCEDURE TO PREPARE A 1-BENZL-1,2,5,6-TETRAHYDROPYRIDINE-3-CARBOXYL ACID DERIVATIVE

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES492593A Granted ES492593A0 (en) 1978-11-17 1980-06-19 PROCEDURE TO PREPARE A 1-BENZL-1,2,5,6-TETRAHYDROPYRIDINE-3-CARBOXYL ACID DERIVATIVE

Country Status (3)

Country Link
JP (1) JPS5572165A (en)
ES (2) ES492594A0 (en)
ZA (1) ZA796092B (en)

Also Published As

Publication number Publication date
ES492594A0 (en) 1981-06-01
ZA796092B (en) 1980-10-29
ES8105288A1 (en) 1981-06-01
ES492593A0 (en) 1981-06-01
JPS5572165A (en) 1980-05-30

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