Isophthaloyl chloride → HCID 3090014, compound

HRID 1648669Notes

Reaction equation

[O:1]([C:8]1[CH:14]=[CH:13][C:11]([NH2:12])=[CH:10][CH:9]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[C:15](Cl)(=[O:25])[C:16]1[CH:24]=[CH:23][CH:22]=[C:18]([C:19](Cl)=[O:20])[CH:17]=1.C(Cl)(=O)[C:28]1[CH:36]=[CH:35][C:31](C(Cl)=O)=[CH:30][CH:29]=1>>[O:1]([C:8]1[CH:9]=[CH:10][C:11]([NH:12][C:15](=[O:25])[C:16]2[CH:24]=[CH:23][CH:22]=[C:18]([C:19]([NH:12][C:11]3[CH:13]=[CH:14][C:8]([O:1][C:28]4[CH:29]=[CH:30][CH:31]=[CH:35][CH:36]=4)=[CH:9][CH:10]=3)=[O:20])[CH:17]=2)=[CH:13][CH:14]=1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

Participants

Reactant 3

HCID 7451Isophthaloyl chloride

HCID 7488Terephthaloyl chloride

HCID 8764(4-Aminophenoxy)benzene

Product 1

HCID 3090014HCID 3090014, compound

Procedure

N,N'-Bis-(4-phenoxyphenyl)isophthalamide was prepared by the reaction of p-phenoxyaniline with isophthaloyl chloride. This amide (10.5117 g, 0.0210 moles) was polymerized with terephthaloyl chloride (4.3243 g, 0.0213 moles) by the procedure of Example 27. The cream colored fibrous polymer which was obtained had the repeat unit ##STR37##

Workup

customThe cream colored fibrous polymer which was obtained

Sources & evidence

ORD record: ord-5d23a8cc5a0e4c24b30a5901eb1c4be2
Source dataset: uspto-grants-1995_07
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05436310

Reaction notes

Loading…