2,3-Dichlorophenyl Isothiocyanate → 2-(2,3-Dichlorophenylimino)-3-(cyclopropylmethyl)-1,3-thiazolidine

HRID 276345

反応式

HRID 276345 の反応式
[Cl-].[CH:2]1([CH2:5][NH2+:6][CH2:7][CH2:8]Cl)[CH2:4][CH2:3]1.[Cl:10][C:11]1[C:16]([Cl:17])=[CH:15][CH:14]=[CH:13][C:12]=1[N:18]=[C:19]=[S:20]>>[Cl:10][C:11]1[C:16]([Cl:17])=[CH:15][CH:14]=[CH:13][C:12]=1[N:18]=[C:19]1[N:6]([CH2:5][CH:2]2[CH2:3][CH2:4]2)[CH2:7][CH2:8][S:20]1

参加物

3

実験手順

2-Hydroxyethylamine was reacted with cyclopropylmethyl bromide according to Method B2a to give N-cyclopropylmethyl-N-(2-hydroxyethyl)amine. The alcohol was reacted with SOCl2 according to Method B7c to give N-cyclopropylmethyl-N-(2-chloroethyl)ammonium chloride. The chloroethylamine was reacted with 2,3-dichlorophenyl isothiocyanate to give 2-(2,3-dichlorophenylimino)-3-(cyclopropylmethyl)-1,3-thiazolidine.

出典と根拠

ORDレコード
ord-9d9f181dd4a14fe4b3aa56d5ce562483
出典データセット
uspto-grants-2002_03
特許番号
US06353006B1

関連ノート

読み込み中…