Benzaldehyde → Methanaminium, N-methyl-N-(phenylmethylene)-, chloride

HRID 8980

反応式

HRID 8980 の反応式
[CH3:1][NH:2][CH3:3].[CH:4](=O)[C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][CH:6]=1.C([Cl:15])(=O)C>>[Cl-:15].[CH:4](=[N+:2]([CH3:3])[CH3:1])[C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][CH:6]=1

参加物

4

反応物 3

HCID 240BenzaldehydeHCID 674DimethylamineHCID 6367Acetyl chloride

生成物 1

HCID 11073839Methanaminium, N-methyl-N-(phenylmethylene)-, chloride

実験手順

The reaction of 32.0 ml (0.213 mol) dimethylamine solution and 8.0 ml (0.079 mol) benzaldehyde in accordance with general synthesis instructions 1 and subsequent reaction with 4.7 ml (0.079 mol) acetyl chloride in accordance with general synthesis instructions 3 gave 9.5 g (corresponding to 70.7% of the yield calculated by theory) of benzylidene-dimethyl-ammonium chloride.

後処理

  1. customwith general synthesis instructions 3

出典と根拠

ORDレコード
ord-a8a93c2e2b784f2fbed88552562dcb80
出典データセット
uspto-grants-2006_08
特許番号
US07091220B2

関連ノート

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