Isophthaloyl chloride → HCID 3090014, compound

HRID 1608088Notes

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, 0.0210moles) was polymerized with terephthaloyl chloride (4.3243 g, 0.0213 moles)by the procedure of Example 27. The cream colored fibrous polymer which wasobtained had the repeat unit ##STR37##

Sources & evidence

ORD record: ord-371ceb5522894f06a1e02ec58e068a7a
Source dataset: uspto-grants-1989_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04868271

Reaction notes

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