JPS51118769A - Method for preparing 4-piperidinol derivatives - Google Patents

Method for preparing 4-piperidinol derivatives

Info

Publication number
JPS51118769A
JPS51118769A JP4256475A JP4256475A JPS51118769A JP S51118769 A JPS51118769 A JP S51118769A JP 4256475 A JP4256475 A JP 4256475A JP 4256475 A JP4256475 A JP 4256475A JP S51118769 A JPS51118769 A JP S51118769A
Authority
JP
Japan
Prior art keywords
preparing
piperidinol derivatives
piperidinol
derivatives
alkoxycarbonylethyl
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
JP4256475A
Other languages
Japanese (ja)
Inventor
Kenji Igawa
Kanji Tokuyama
Masumi Kiyokawa
Norihide Maezono
Noboru Tokuno
Takashi Maeda
Ikuo Uno
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.)
Shionogi and Co Ltd
Original Assignee
Shionogi and 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 Shionogi and Co Ltd filed Critical Shionogi and Co Ltd
Priority to JP4256475A priority Critical patent/JPS51118769A/en
Publication of JPS51118769A publication Critical patent/JPS51118769A/en
Pending legal-status Critical Current

Links

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  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

PURPOSE: 4-Piperidinol derivatives, which are useful as drugs, are prepared in high yield from di-(2-alkoxycarbonylethyl)amines and ketals.
COPYRIGHT: (C)1976,JPO&Japio
JP4256475A 1975-04-08 1975-04-08 Method for preparing 4-piperidinol derivatives Pending JPS51118769A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4256475A JPS51118769A (en) 1975-04-08 1975-04-08 Method for preparing 4-piperidinol derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4256475A JPS51118769A (en) 1975-04-08 1975-04-08 Method for preparing 4-piperidinol derivatives

Publications (1)

Publication Number Publication Date
JPS51118769A true JPS51118769A (en) 1976-10-18

Family

ID=12639533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4256475A Pending JPS51118769A (en) 1975-04-08 1975-04-08 Method for preparing 4-piperidinol derivatives

Country Status (1)

Country Link
JP (1) JPS51118769A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1055683C (en) * 1994-08-16 2000-08-23 东国制药株式会社 Process for producing N-allyl-2,5-dimethyl-piperidinol-4-benzoyl ester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1055683C (en) * 1994-08-16 2000-08-23 东国制药株式会社 Process for producing N-allyl-2,5-dimethyl-piperidinol-4-benzoyl ester

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