Dimethylformamide → HCID 4302374, compound

HRID 1608090Notes

Reaction equation

HRID 1608090 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:23])[CH2:16][CH2:17][CH2:18][CH2:19][C:20](Cl)=[O:21].C(Cl)(=O)C1C=CC(C(Cl)=O)=CC=1.[O:37]([C:44]1[CH:49]=[CH:48][C:47](C(=O)C2C=CC=CC=2)=[CH:46][CH:45]=1)[C:38]1[CH:43]=[CH:42][CH:41]=[CH:40][CH:39]=1.[Cl-].[Al+3].[Cl-].[Cl-].C[N:63](C=O)C>ClCCCl>[O:1]([C:8]1[CH:9]=[CH:10][C:11]([NH:12][C:15](=[O:23])[CH2:16][CH2:17][CH2:18][CH2:19][C:20]([NH:63][C:47]2[CH:48]=[CH:49][C:44]([O:37][C:38]3[CH:43]=[CH:42][CH:41]=[CH:40][CH:39]=3)=[CH:45][CH:46]=2)=[O:21])=[CH:13][CH:14]=1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

Participants

8

Reactant 6

HCID 6228DimethylformamideHCID 7488Terephthaloyl chlorideHCID 8764(4-Aminophenoxy)benzeneHCID 61034Adipoyl chlorideHCID 2386234-PhenoxybenzophenoneHCID 6451240Aluminum(III) Chloride

Product 1

HCID 4302374HCID 4302374, compound

Reagents, catalysts & solvents 1

HCID 111,2-DichloroethaneSolvent

Procedure

N,N'-Bis-(4-phenoxyphenyl)adipamide was prepared by the reaction of p-phenoxyaniline with adipoyl chloride. This amide (5.8625 g, 0.0122 moles) was polymerized with terephthaloyl chloride (2.4969 g, 0.0123 moles) using p-phenoxybenzophenone (0.0825 g, 0.0003 moles) as capping agent and following the procedure of Example 27. The amounts of aluminum chloride, DMF and DCE used were 14.48 g (0.1086 moles), 3.79 mLs (0.0492 moles) and 60 mL, respectively. The light pink fibrous polymer which was obtained had the repeat unit ##STR44##

Workup

  1. customThe light pink fibrous polymer which was obtained

Sources & evidence

ORD record
ord-3bbcf94945a34cea8b4adc7abb93a94f
Source dataset
uspto-grants-1989_09
Patent number
US04868271

Reaction notes

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