JPS5545629A - Preparation of 4-aminopyridine - Google Patents

Preparation of 4-aminopyridine

Info

Publication number
JPS5545629A
JPS5545629A JP11855778A JP11855778A JPS5545629A JP S5545629 A JPS5545629 A JP S5545629A JP 11855778 A JP11855778 A JP 11855778A JP 11855778 A JP11855778 A JP 11855778A JP S5545629 A JPS5545629 A JP S5545629A
Authority
JP
Japan
Prior art keywords
dialkylamine
cyclic amine
aminopyridine
chloropyridine
solvent
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.)
Granted
Application number
JP11855778A
Other languages
Japanese (ja)
Other versions
JPS5638151B2 (en
Inventor
Hiroyuki Adachi
Tadashi Nakajima
Michinori Takebayashi
Mikio Sawaki
Tamihiro Tsukihashi
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.)
Nippon Soda Co Ltd
Original Assignee
Nippon Soda Co 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 Nippon Soda Co Ltd filed Critical Nippon Soda Co Ltd
Priority to JP11855778A priority Critical patent/JPS5545629A/en
Publication of JPS5545629A publication Critical patent/JPS5545629A/en
Publication of JPS5638151B2 publication Critical patent/JPS5638151B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain the title compound useful for manufacture of medicines or pesticides as an acylating catalyst, by reacting a readily available 4-chloropyridine with a dialkylamine or cyclic amine in the presence of a hydrogen halide in a solvent.
CONSTITUTION: 4-Chloropyridine is reacted with a dialkylamine, e.g. dimethylamine, or a cyclic amine, e.g. pyrrolidine, in the presence of a hydrogen halide, e.g. hydrogen chloride, in a solvent, e.g. water of hydrous n-butyl alcohol, to give an 4-aminopyridine, e.g. 4-dimenthyl-amino pyridine, of the formula (X is dialkylamine or cyclic amine residue).
EFFECT: Simple procedures.
COPYRIGHT: (C)1980,JPO&Japio
JP11855778A 1978-09-28 1978-09-28 Preparation of 4-aminopyridine Granted JPS5545629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11855778A JPS5545629A (en) 1978-09-28 1978-09-28 Preparation of 4-aminopyridine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11855778A JPS5545629A (en) 1978-09-28 1978-09-28 Preparation of 4-aminopyridine

Publications (2)

Publication Number Publication Date
JPS5545629A true JPS5545629A (en) 1980-03-31
JPS5638151B2 JPS5638151B2 (en) 1981-09-04

Family

ID=14739527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11855778A Granted JPS5545629A (en) 1978-09-28 1978-09-28 Preparation of 4-aminopyridine

Country Status (1)

Country Link
JP (1) JPS5545629A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07221443A (en) * 1994-01-24 1995-08-18 Internatl Business Mach Corp <Ibm> Sticking to substrate of conductive metal
JPH07509347A (en) * 1992-07-09 1995-10-12 レイケム・コーポレイション electrical equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6173076U (en) * 1984-10-20 1986-05-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07509347A (en) * 1992-07-09 1995-10-12 レイケム・コーポレイション electrical equipment
JPH07221443A (en) * 1994-01-24 1995-08-18 Internatl Business Mach Corp <Ibm> Sticking to substrate of conductive metal

Also Published As

Publication number Publication date
JPS5638151B2 (en) 1981-09-04

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