| 发明名称 |
Process for producing phthalimides of alkali metals |
| 摘要 |
PCT No. PCT/SU84/00003 Sec. 371 Date Aug. 26, 1985 Sec. 102(e) Date Aug. 26, 1985 PCT Filed Jan. 23, 1984 PCT Pub. No. WO85/03292 PCT Pub. Date Aug. 1, 1985.A process for producing phthalimides of alkali metals by reacting phthalimide with an alcoholic solution of an alkali metal hydroxide and/or alcoholate, in which the molar ratio is equal to 1:1.03-1.1, while maintaining the alcohol concentration in the reaction mass within the range of from 10 to 60% by mass.
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| 申请公布号 |
US4642354(A) |
申请公布日期 |
1987.02.10 |
| 申请号 |
US19850776112 |
申请日期 |
1985.08.26 |
| 申请人 |
NII KHIM DLYA POLIMER MAT |
发明人 |
OVCHINNIKOV, ALEXANDR A.;DUDIN, VLADIMIR P.;KONOV, VYACHESLAV V.;KHLYBOV, VYACHESLAV I.;RAPOPORT, JURY M.;GORBUNOV, BORIS N.;MAKAROVA, EVGENIA S.;DAVITULIANI, VALENTIN V.;ZAITSEVA, SVETLANA I. |
| 分类号 |
C07D209/48;(IPC1-7):C07D209/48 |
主分类号 |
C07D209/48 |
| 代理机构 |
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