JPS51125067A - A process for preparing butyrolactone compounds - Google Patents

A process for preparing butyrolactone compounds

Info

Publication number
JPS51125067A
JPS51125067A JP49107157A JP10715774A JPS51125067A JP S51125067 A JPS51125067 A JP S51125067A JP 49107157 A JP49107157 A JP 49107157A JP 10715774 A JP10715774 A JP 10715774A JP S51125067 A JPS51125067 A JP S51125067A
Authority
JP
Japan
Prior art keywords
preparing
butyrolactone compounds
compounds
preparing butyrolactone
halomethylamines
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
JP49107157A
Other languages
Japanese (ja)
Other versions
JPS5919950B2 (en
Inventor
Yoshimoto Kiyoshima
Morikimi Mikuchi
Takeshi Yamada
Teruya Aka
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.)
Taisho Pharmaceutical Co Ltd
Original Assignee
Taisho Pharmaceutical 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 Taisho Pharmaceutical Co Ltd filed Critical Taisho Pharmaceutical Co Ltd
Priority to JP49107157A priority Critical patent/JPS5919950B2/en
Publication of JPS51125067A publication Critical patent/JPS51125067A/en
Publication of JPS5919950B2 publication Critical patent/JPS5919950B2/en
Expired legal-status Critical Current

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  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PURPOSE: A process for preparing ϒ-butyrolactones,which are useful as antipyretics,analgesics and anti-inflammatory agents,by reacting corresponding 3-alkoxycarbonyl compounds with halomethylamines.
COPYRIGHT: (C)1976,JPO&Japio
JP49107157A 1974-09-19 1974-09-19 Production method of γ-butyrolactone compound Expired JPS5919950B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49107157A JPS5919950B2 (en) 1974-09-19 1974-09-19 Production method of γ-butyrolactone compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49107157A JPS5919950B2 (en) 1974-09-19 1974-09-19 Production method of γ-butyrolactone compound

Publications (2)

Publication Number Publication Date
JPS51125067A true JPS51125067A (en) 1976-11-01
JPS5919950B2 JPS5919950B2 (en) 1984-05-09

Family

ID=14451935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49107157A Expired JPS5919950B2 (en) 1974-09-19 1974-09-19 Production method of γ-butyrolactone compound

Country Status (1)

Country Link
JP (1) JPS5919950B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR990100386A (en) * 1999-11-05 2001-07-31 A OR B (MONO- OR DI-ALKYLAMINOMETHYL)-C-BUTYROLACTONES AND THEIR CORRESPONDING TETRAHYDROFURAN ANALOGUES AS NEW PROTOTYPE NOOTROPES, ANTI-ANOIC (ALZHEIMER'S DISEASE), ANTIPELIPUS AND NEUROPROTECTIVE DRUGS WITH A UNIQUE MEDICATION OF ... .

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR990100386A (en) * 1999-11-05 2001-07-31 A OR B (MONO- OR DI-ALKYLAMINOMETHYL)-C-BUTYROLACTONES AND THEIR CORRESPONDING TETRAHYDROFURAN ANALOGUES AS NEW PROTOTYPE NOOTROPES, ANTI-ANOIC (ALZHEIMER'S DISEASE), ANTIPELIPUS AND NEUROPROTECTIVE DRUGS WITH A UNIQUE MEDICATION OF ... .

Also Published As

Publication number Publication date
JPS5919950B2 (en) 1984-05-09

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