对甲基苯甲酸 → 对甲基苯甲酰氯

HRID 1158

反应方程式

HRID 1158 反应方程式
[CH3:1][C:2]1[CH:10]=[CH:9][C:5]([C:6](O)=[O:7])=[CH:4][CH:3]=1.S(Cl)([Cl:13])=O>>[CH3:1][C:2]1[CH:10]=[CH:9][C:5]([C:6]([Cl:13])=[O:7])=[CH:4][CH:3]=1

参与物

3

反应物 2

HCID 7470对甲基苯甲酸HCID 24386氯化亚砜

产物 1

HCID 13405对甲基苯甲酰氯

实验过程

4-Methylbenzoyl chloride was prepared in a conventional manner from 4-methylbenzoic acid and thionyl chloride and after excess thionyl chloride was distilled off, was used as the crude product in the side chain chlorination.

后处理

  1. distillationafter excess thionyl chloride was distilled off

来源与证据

ORD记录
ord-4c3ca7fee7ca4cb68a75ae1c5be3919e
来源数据集
uspto-grants-1998_03
专利号
US05723613

关联笔记

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