JPS5629579A - Preparation of novel cyclic urethane compound - Google Patents
Preparation of novel cyclic urethane compoundInfo
- Publication number
- JPS5629579A JPS5629579A JP10524979A JP10524979A JPS5629579A JP S5629579 A JPS5629579 A JP S5629579A JP 10524979 A JP10524979 A JP 10524979A JP 10524979 A JP10524979 A JP 10524979A JP S5629579 A JPS5629579 A JP S5629579A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- preparation
- urethane compound
- novel cyclic
- compound
- 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
Links
Landscapes
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
NEW MATERIAL:3-Isopropyl-5-chloromethyl-2-oxazolidinone of formula I.
USE: An intermediate for the synthesis of a compound having a medicinal effect.
PROCESS: 5-Chloromethyl-2-oxazolidinone of formula II is reacted with an isopropyl halogenide of formula III (X is Br or I) in the presence of a basic catalyst, e.g. sodium or potassium hydride, in a polar reaction solvent, e.g. dehydrated dimethylformamide or dioxane, at room temperature W150°C for 1W5hr to give the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10524979A JPS5629579A (en) | 1979-08-17 | 1979-08-17 | Preparation of novel cyclic urethane compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10524979A JPS5629579A (en) | 1979-08-17 | 1979-08-17 | Preparation of novel cyclic urethane compound |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5629579A true JPS5629579A (en) | 1981-03-24 |
Family
ID=14402371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10524979A Pending JPS5629579A (en) | 1979-08-17 | 1979-08-17 | Preparation of novel cyclic urethane compound |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5629579A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5162354A (en) * | 1991-12-20 | 1992-11-10 | Buckman Laboratories International, Inc. | 3-halo-5-halomethyl-2-oxazolidinones and their use as microbicides |
-
1979
- 1979-08-17 JP JP10524979A patent/JPS5629579A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5162354A (en) * | 1991-12-20 | 1992-11-10 | Buckman Laboratories International, Inc. | 3-halo-5-halomethyl-2-oxazolidinones and their use as microbicides |
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