JPS4844251A - - Google Patents
Info
- Publication number
- JPS4844251A JPS4844251A JP8107271A JP8107271A JPS4844251A JP S4844251 A JPS4844251 A JP S4844251A JP 8107271 A JP8107271 A JP 8107271A JP 8107271 A JP8107271 A JP 8107271A JP S4844251 A JPS4844251 A JP S4844251A
- 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.)
- Granted
Links
Landscapes
- Pyrrole Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8107271A JPS5421330B2 (de) | 1971-10-14 | 1971-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8107271A JPS5421330B2 (de) | 1971-10-14 | 1971-10-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4844251A true JPS4844251A (de) | 1973-06-26 |
| JPS5421330B2 JPS5421330B2 (de) | 1979-07-30 |
Family
ID=13736172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8107271A Expired JPS5421330B2 (de) | 1971-10-14 | 1971-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5421330B2 (de) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4953716A (de) * | 1972-09-28 | 1974-05-24 | ||
| EP0608690A1 (de) * | 1993-01-28 | 1994-08-03 | BASF Aktiengesellschaft | Verfahren zur Herstellung von N-Alkenylpyrrolidonen |
| US5625076A (en) * | 1994-09-19 | 1997-04-29 | Nippon Shokubai Co., Ltd. | Catalyst for production of tertiary N-alkenyl carboxylic acid amide, and process for production of tertiary N-alkenyl carboxylic acid amide using said catalyst |
| US5708167A (en) * | 1994-08-31 | 1998-01-13 | Shin-Etsu Vinyl Acetate Co., Ltd. | Method for the preparation of an N-vinyl compound |
| US5801252A (en) * | 1996-03-18 | 1998-09-01 | Nippon Shokubai Co., Ltd. | Process for production of cyclic N-vinyl carboxylic acid amide |
-
1971
- 1971-10-14 JP JP8107271A patent/JPS5421330B2/ja not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4953716A (de) * | 1972-09-28 | 1974-05-24 | ||
| JPS5334850B2 (de) * | 1972-09-28 | 1978-09-22 | ||
| EP0608690A1 (de) * | 1993-01-28 | 1994-08-03 | BASF Aktiengesellschaft | Verfahren zur Herstellung von N-Alkenylpyrrolidonen |
| US5410070A (en) * | 1993-01-28 | 1995-04-25 | Basf Aktiengesellschaft | Preparation of N-alkenylpyrrolidones |
| US5708167A (en) * | 1994-08-31 | 1998-01-13 | Shin-Etsu Vinyl Acetate Co., Ltd. | Method for the preparation of an N-vinyl compound |
| US5625076A (en) * | 1994-09-19 | 1997-04-29 | Nippon Shokubai Co., Ltd. | Catalyst for production of tertiary N-alkenyl carboxylic acid amide, and process for production of tertiary N-alkenyl carboxylic acid amide using said catalyst |
| US5801252A (en) * | 1996-03-18 | 1998-09-01 | Nippon Shokubai Co., Ltd. | Process for production of cyclic N-vinyl carboxylic acid amide |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5421330B2 (de) | 1979-07-30 |