HRID1348517

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID6966

1H,3H-Benzo(1,2-c:4,5-c')difuran-1,3,5,7-tetrone

C10H2O6

HCID31374

Dimethylacetamide

C4H9NO

结构：O=C1OC(=O)c2cc(-c3ccc4c(c3)C(=O)OC4=O)ccc21

HCID75494

4,4′-Biphenyltetracarboxylic dianhydride

C16H6O6

HCID152939

1,2-Diamino-4,5-dimethoxybenzene

C8H12N2O2

PRODUCTS

生成物

结构：CC1(C)CC(C)(c2ccc(N)cc2)c2ccc(N)cc21.O=C(c1ccc2c(c1)C(=O)OC2=O)c1ccc2c(c1)C(=O)OC2=O

HCID6454485

5,5'-Carbonyldi(2-benzofuran-1,3-dione)--1-(4-aminophenyl)-1,3,3-trimethyl-2,3-dihydro-1H-inden-5-amine (1/1)

C35H28N2O7

PROCEDURE

实验过程

In a separable flask equipped with a stirring rod, 0.080 mol (16.98 g) of DADMB, 0.010 mol (2.92 g) of APB-p and 0.010 mol (2.92 g) of APB-m were dissolved in 241 g of DMAc. With stirring 0.09 mol (19.63 g) of PMDA and 0.009 mol (2.65 g) of BPDA were added to the resulting solution to perform the polymerization, thereby obtaining a viscous, polyimide resin precursor solution (B).

WORKUP

后处理

additionwere added to the resulting solution
customthe polymerization

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-dd9caccf7c8d44b38351c8318e78bbaf
来源数据集: uspto-grants-2007_05
DOI: 10.6084/m9.figshare.5104873.v1
专利: US07211332B2
来源说明: uspto-grants-2007_05

反应 SMILES

CO[C:3]1[CH:8]=[C:7]([NH2:9])[C:6](N)=[CH:5][C:4]=1OC.[CH:13]1[C:18]2[C:19]([O:21][C:22](=[O:23])[C:17]=2[CH:16]=[C:15]2[C:24]([O:26]C(=O)[C:14]=12)=O)=[O:20].[CH:29]1[C:34]([C:35]2[CH:40]=[CH:39][C:38]3[C:41]([O:43][C:44](=[O:45])[C:37]=3[CH:36]=2)=[O:42])=[CH:33][C:32]2[C:46](OC(=O)[C:31]=2C=1)=O.CC([N:54](C)C)=O>>[CH3:46][C:32]1([CH3:31])[C:40]2[CH:39]=[C:38]([NH2:54])[CH:37]=[CH:36][C:35]=2[C:34]([C:4]2[CH:5]=[CH:6][C:7]([NH2:9])=[CH:8][CH:3]=2)([CH3:29])[CH2:33]1.[CH:40]1[C:35]([C:24]([C:15]2[CH:14]=[CH:13][C:18]3[C:19]([O:21][C:22](=[O:23])[C:17]=3[CH:16]=2)=[O:20])=[O:26])=[CH:36][C:37]2[C:44]([O:43][C:41](=[O:42])[C:38]=2[CH:39]=1)=[O:45]