Potassium Carbonate → Tert-butyl (4-{[(2-amino-4-chlorophenyl)thio]methyl}-1,3-thiazol-2-yl)carbamate

HRID 70347

反応式

HRID 70347 の反応式
[NH2:1][C:2]1[CH:7]=[C:6]([Cl:8])[CH:5]=[CH:4][C:3]=1[SH:9].Cl[CH2:11][C:12]1[N:13]=[C:14]([NH:17][C:18](=[O:24])[O:19][C:20]([CH3:23])([CH3:22])[CH3:21])[S:15][CH:16]=1.C([O-])([O-])=O.[K+].[K+]>CN(C=O)C>[NH2:1][C:2]1[CH:7]=[C:6]([Cl:8])[CH:5]=[CH:4][C:3]=1[S:9][CH2:11][C:12]1[N:13]=[C:14]([NH:17][C:18](=[O:24])[O:19][C:20]([CH3:22])([CH3:21])[CH3:23])[S:15][CH:16]=1

参加物

5

反応物 3

HCID 11430Potassium CarbonateHCID 120002-Amino-4-chlorobenzenethiolHCID 45117840tert-Butyl (4-(chloromethyl)thiazol-2-yl)carbamate

生成物 1

HCID 86690989Tert-butyl (4-{[(2-amino-4-chlorophenyl)thio]methyl}-1,3-thiazol-2-yl)carbamate収率 100.7%

試薬・触媒・溶媒 1

HCID 6228Dimethylformamide溶媒

実験手順

Following General Procedure A, the title compound (588 mg, 67%) was prepared from 2-amino-4-chlorobenzenethiol (376 mg, 2.36 mmol), tert-butyl [4-(chloromethyl)-1,3-thiazol-2-yl]carbamate (391 mg, 1.57 mmol) and K2CO3 (1.08 g, 3.45 mmol) in DMF (10 ml).

出典と根拠

ORDレコード
ord-6d236cee94ec4db79cef9e22294230fe
出典データセット
uspto-grants-2014_09
特許番号
US08822530B2

関連ノート

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