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HRID1447750

反应详情

EQUATION

反应方程式

HRID 1447750 的结构方程式

REACTANTS

反应物

2
结构：CN1CCCC1=O
HCID13387

N-Methyl-2-pyrrolidone

C5H9NO

结构：O=C(NN1C(=O)c2ccccc2C1=O)C(=O)NN1C(=O)c2ccccc2C1=O
HCID113193

Ethanediamide, N,N'-bis(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-

C18H10N4O6

PRODUCTS

生成物

1
结构：CN1CCCC1=O.O=C(NN1C(=O)c2ccccc2C1=O)C(=O)NN1C(=O)c2ccccc2C1=O
HCID70604243

未命名化合物

收率 96%

AUXILIARIES

试剂、催化剂与溶剂

1
结构：Cc1ccccc1
溶剂HCID1140

Toluene

C7H8

CONDITIONS

反应条件

温度
70 °C

PROCEDURE

实验过程

In an alternate method, one mole N,N'-bis(phthalimido)oxamide (378 g.) prepared according to the method of Example 1 and excess N-methyl-2-pyrrolidone (198 g.) in two liters toluene were heated at 70° C. After cooling, the complex was filtered, washed and dried at 50° C. N,N'-bis(phthalimido)oxamide-N-methyl-2-pyrrolidone 1:2 complex was obtained in 96% yield.

WORKUP

后处理

  1. temperatureAfter cooling
  2. filtrationthe complex was filtered
  3. washwashed
  4. customdried at 50° C