JPS51125067A - A process for preparing butyrolactone compounds - Google Patents
A process for preparing butyrolactone compoundsInfo
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical class O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 title 1
- 229940035676 analgesics Drugs 0.000 abstract 1
- 239000000730 antalgic agent Substances 0.000 abstract 1
- 239000002260 anti-inflammatory agent Substances 0.000 abstract 1
- 229940121363 anti-inflammatory agent Drugs 0.000 abstract 1
- 230000001754 anti-pyretic effect Effects 0.000 abstract 1
- 239000002221 antipyretic Substances 0.000 abstract 1
- 229940125716 antipyretic agent Drugs 0.000 abstract 1
Landscapes
- 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
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)
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 ... . |
-
1974
- 1974-09-19 JP JP49107157A patent/JPS5919950B2/en not_active Expired
Cited By (1)
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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