3,4-Dichloroaniline → Triclocarban

HRID 262066

반응식

HRID 262066 반응식
[Cl:1][C:2]1[CH:3]=[C:4]([CH:6]=[CH:7][C:8]=1[Cl:9])[NH2:5].[N-]=C=O.[Cl:13][C:14]1[CH:19]=[CH:18][C:17]([N:20]=[C:21]=[O:22])=[CH:16][CH:15]=1>C(Cl)(Cl)Cl>[CH:16]1[C:17]([NH:20][C:21]([NH:5][C:4]2[CH:6]=[CH:7][C:8]([Cl:9])=[C:2]([Cl:1])[CH:3]=2)=[O:22])=[CH:18][CH:19]=[C:14]([Cl:13])[CH:15]=1

참가 물질

5

반응물 3

HCID 72573,4-DichloroanilineHCID 76934-Chlorophenyl IsocyanateHCID 105034Isocyanate

생성물 1

HCID 7547Triclocarban

시약·촉매·용매 1

HCID 6212Chloroform용매

실험 절차

A cold solution of 3,4-dichloroaniline (13.2 parts) in chloroform 75 parts was added to the isocyanate solution from A (120 parts containing 7.5 parts of 4-chlorophenyl isocyanate). The mixture was stirred at room temperature for 16 hours, then the solid filtered off, washed with chloroform and dried.

후처리

  1. filtrationthe solid filtered off
  2. washwashed with chloroform
  3. customdried

출처 및 근거

ORD 기록
ord-7ae4cd751f7140aa9f83d2532c6685d9
출처 데이터셋
uspto-grants-1979_05
특허 번호
US04153624

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