3,4-Dichloroaniline → 4-Chloro-N-([(3,4-dichlorophenyl)amino]carbonyl)benzenesulfonamide

HRID 231137

반응식

HRID 231137 반응식
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([S:8]([N:11]=[C:12]=[O:13])(=[O:10])=[O:9])=[CH:4][CH:3]=1.[Cl:14][C:15]1[CH:16]=[C:17]([CH:19]=[CH:20][C:21]=1[Cl:22])[NH2:18]>>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([S:8]([NH:11][C:12]([NH:18][C:17]2[CH:19]=[CH:20][C:21]([Cl:22])=[C:15]([Cl:14])[CH:16]=2)=[O:13])(=[O:9])=[O:10])=[CH:6][CH:7]=1

참가 물질

3

반응물 2

HCID 72573,4-DichloroanilineHCID 1385874-Chlorobenzenesulfonyl isocyanate

생성물 1

HCID 144800204-Chloro-N-([(3,4-dichlorophenyl)amino]carbonyl)benzenesulfonamide수율 91.7%

실험 절차

Following the procedure of Example 1, 5.04 g of 4-chlorobenzenesulfonyl isocyanate and 3.85 g of 3,4-dichloroaniline were allowed to react providing 8.06 g of the desired title product, m.p. 195°-196° C.

후처리

  1. customto react

출처 및 근거

ORD 기록
ord-0372f3532de540c983ba7f5ab99cfdca
출처 데이터셋
uspto-grants-1989_07
특허 번호
US04845128

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