JPS49117460A - - Google Patents
Info
- Publication number
- JPS49117460A JPS49117460A JP3411873A JP3411873A JPS49117460A JP S49117460 A JPS49117460 A JP S49117460A JP 3411873 A JP3411873 A JP 3411873A JP 3411873 A JP3411873 A JP 3411873A JP S49117460 A JPS49117460 A JP S49117460A
- Authority
- JP
- Japan
- 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
- Pyrrole Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3411873A JPS49117460A (de) | 1973-03-27 | 1973-03-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3411873A JPS49117460A (de) | 1973-03-27 | 1973-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS49117460A true JPS49117460A (de) | 1974-11-09 |
Family
ID=12405331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3411873A Pending JPS49117460A (de) | 1973-03-27 | 1973-03-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS49117460A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003022811A1 (de) * | 2001-09-07 | 2003-03-20 | Basf Aktiengesellschaft | Verfahren zur herstellung von 2-pyrrolidon |
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1973
- 1973-03-27 JP JP3411873A patent/JPS49117460A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003022811A1 (de) * | 2001-09-07 | 2003-03-20 | Basf Aktiengesellschaft | Verfahren zur herstellung von 2-pyrrolidon |