JPS52148083A - Preparation of piperidine - Google Patents

Preparation of piperidine

Info

Publication number
JPS52148083A
JPS52148083A JP6427776A JP6427776A JPS52148083A JP S52148083 A JPS52148083 A JP S52148083A JP 6427776 A JP6427776 A JP 6427776A JP 6427776 A JP6427776 A JP 6427776A JP S52148083 A JPS52148083 A JP S52148083A
Authority
JP
Japan
Prior art keywords
piperidine
preparation
hydrogenation
pyridine
prepared
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.)
Pending
Application number
JP6427776A
Other languages
Japanese (ja)
Inventor
Masao Kitamura
Naoyoshi Okajima
Hiroyuki Takahata
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.)
SHIN NIPPON RIKA KK
New Japan Chemical Co Ltd
Original Assignee
SHIN NIPPON RIKA KK
New Japan Chemical 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 SHIN NIPPON RIKA KK, New Japan Chemical Co Ltd filed Critical SHIN NIPPON RIKA KK
Priority to JP6427776A priority Critical patent/JPS52148083A/en
Publication of JPS52148083A publication Critical patent/JPS52148083A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: High purity piperidine is prepared in high yield by the hydrogenation of pyridine in the presence of the ruthenium catalyst treated under specific conditions.
COPYRIGHT: (C)1977,JPO&Japio
JP6427776A 1976-06-01 1976-06-01 Preparation of piperidine Pending JPS52148083A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6427776A JPS52148083A (en) 1976-06-01 1976-06-01 Preparation of piperidine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6427776A JPS52148083A (en) 1976-06-01 1976-06-01 Preparation of piperidine

Publications (1)

Publication Number Publication Date
JPS52148083A true JPS52148083A (en) 1977-12-08

Family

ID=13253555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6427776A Pending JPS52148083A (en) 1976-06-01 1976-06-01 Preparation of piperidine

Country Status (1)

Country Link
JP (1) JPS52148083A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63275573A (en) * 1987-05-08 1988-11-14 Daicel Chem Ind Ltd Method for synthesizing piperidine
JP2010202666A (en) * 1998-11-23 2010-09-16 Lanxess Deutschland Gmbh Method for producing hydroxyethylcyclohexane and hydroxyethylpiperidine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63275573A (en) * 1987-05-08 1988-11-14 Daicel Chem Ind Ltd Method for synthesizing piperidine
JP2010202666A (en) * 1998-11-23 2010-09-16 Lanxess Deutschland Gmbh Method for producing hydroxyethylcyclohexane and hydroxyethylpiperidine

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