3,4-Dichloroaniline → Triclocarban

HRID 262066

反応式

HRID 262066 の反応式
[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

参加物

5

反応物 3

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

生成物 1

HCID 7547Triclocarban

試薬・触媒・溶媒 1

HCID 6212Chloroform溶媒

実験手順

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.

後処理

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

出典と根拠

ORDレコード
ord-7ae4cd751f7140aa9f83d2532c6685d9
出典データセット
uspto-grants-1979_05
特許番号
US04153624

関連ノート

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