Methyl 1,2,3-benzothiadiazole-5-carboxylate → 1,2,3-Benzothiadiazole-5-carbaldehyde

HRID 493119

反応式

HRID 493119 の反応式
[S:1]1[C:5]2[CH:6]=[CH:7][C:8]([C:10](OC)=[O:11])=[CH:9][C:4]=2[N:3]=[N:2]1>[O-2].[Mn+2]>[S:1]1[C:5]2[CH:6]=[CH:7][C:8]([CH:10]=[O:11])=[CH:9][C:4]=2[N:3]=[N:2]1

参加物

3

反応物 1

HCID 2736813Methyl 1,2,3-benzothiadiazole-5-carboxylate

生成物 1

HCID 185046971,2,3-Benzothiadiazole-5-carbaldehyde

試薬・触媒・溶媒 1

HCID 160959Manganese oxide触媒

実験手順

This was prepared from methyl benzo[1,2,3]thiadiazole-5-carboxylate (0.291 g) by the method of Example 16c, (except that the alcohol was stirred with manganese (II) oxide overnight) and used without purification.

後処理

  1. customused without purification

出典と根拠

ORDレコード
ord-678b3452850d437296836a9f87966be9
出典データセット
uspto-grants-2009_05
特許番号
US07534793B2

関連ノート

読み込み中…