JPS53135968A - Preparation of 1-ethyl-2-(2-methoxy-5-sulfamoylbenzamidomethyl) pyrrolidine - Google Patents
Preparation of 1-ethyl-2-(2-methoxy-5-sulfamoylbenzamidomethyl) pyrrolidineInfo
- Publication number
- JPS53135968A JPS53135968A JP5090577A JP5090577A JPS53135968A JP S53135968 A JPS53135968 A JP S53135968A JP 5090577 A JP5090577 A JP 5090577A JP 5090577 A JP5090577 A JP 5090577A JP S53135968 A JPS53135968 A JP S53135968A
- Authority
- JP
- Japan
- Prior art keywords
- methoxy
- ethyl
- sulfamoylbenzamidomethyl
- pyrrolidine
- preparation
- 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
Landscapes
- Pyridine Compounds (AREA)
- Pyrrole Compounds (AREA)
Abstract
PURPOSE: To prepare high purity title compound useful as a drug, easily and in high yield, by the reaction of 1-ethyl-2-aminomethylpyrrolidine with a novel intermediate obtained by reacting 2-methoxy-5-sulfamoyl benzoic acid and a pyridinium salt.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5090577A JPS53135968A (en) | 1977-05-02 | 1977-05-02 | Preparation of 1-ethyl-2-(2-methoxy-5-sulfamoylbenzamidomethyl) pyrrolidine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5090577A JPS53135968A (en) | 1977-05-02 | 1977-05-02 | Preparation of 1-ethyl-2-(2-methoxy-5-sulfamoylbenzamidomethyl) pyrrolidine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53135968A true JPS53135968A (en) | 1978-11-28 |
JPS5642598B2 JPS5642598B2 (en) | 1981-10-06 |
Family
ID=12871764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5090577A Granted JPS53135968A (en) | 1977-05-02 | 1977-05-02 | Preparation of 1-ethyl-2-(2-methoxy-5-sulfamoylbenzamidomethyl) pyrrolidine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53135968A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5663953A (en) * | 1979-10-30 | 1981-05-30 | Fujimoto Seiyaku Kk | Novel preparation of n- 1-ethyl-2-pyrrolidinylmethyl -2- methoxy-5-sulfamoylbenzamide |
-
1977
- 1977-05-02 JP JP5090577A patent/JPS53135968A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5663953A (en) * | 1979-10-30 | 1981-05-30 | Fujimoto Seiyaku Kk | Novel preparation of n- 1-ethyl-2-pyrrolidinylmethyl -2- methoxy-5-sulfamoylbenzamide |
Also Published As
Publication number | Publication date |
---|---|
JPS5642598B2 (en) | 1981-10-06 |
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