Ethyl bromopyruvate → Ethyl 2-[(prop-2-en-1-yl)amino]-1,3-thiazole-4-carboxylate

HRID 2107281

反応式

HRID 2107281 の反応式
[CH2:1]([NH:4][C:5]([NH2:7])=[S:6])[CH:2]=[CH2:3].Br[CH2:9][C:10](=O)[C:11]([O:13][CH2:14][CH3:15])=[O:12]>C(O)C>[CH2:1]([NH:4][C:5]1[S:6][CH:9]=[C:10]([C:11]([O:13][CH2:14][CH3:15])=[O:12])[N:7]=1)[CH:2]=[CH2:3]

参加物

4

反応物 2

HCID 66144Ethyl bromopyruvateHCID 1549517Allylthiourea

生成物 1

HCID 7171906Ethyl 2-[(prop-2-en-1-yl)amino]-1,3-thiazole-4-carboxylate

試薬・触媒・溶媒 1

HCID 702Ethanol溶媒

実験手順

The reaction described in Preparation 42 was repeated but using 20 g of allylthiourea, 37 g of ethyl bromopyruvate and 200 ml of ethanol, giving the title compound as a pale yellow powder.

後処理

  1. customThe reaction described in Preparation 42

出典と根拠

ORDレコード
ord-0e9e1c5001ae40ca92cf91cc4ae3ef25
出典データセット
uspto-grants-1990_06
特許番号
US04933355

関連ノート

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