Thionyl Chloride → HCID 14774344、化合物

反応式

[Cl:1][C:2]1[CH:3]=[C:4]([CH:8]=[C:9]([O:15][CH2:16][C:17]#[CH:18])[C:10]=1[O:11][CH2:12][C:13]#[CH:14])[C:5](O)=[O:6].S(Cl)([Cl:21])=O>>[Cl:1][C:2]1[CH:3]=[C:4]([CH:8]=[C:9]([O:15][CH2:16][C:17]#[CH:18])[C:10]=1[O:11][CH2:12][C:13]#[CH:14])[C:5]([Cl:21])=[O:6]

参加物

反応物 2

HCID 24386Thionyl Chloride

HCID 141303193-Chloro-4,5-dipropargyloxybenzoic acid

生成物 1

HCID 14774344HCID 14774344、化合物

実験手順

A mixture of 3-chloro-4,5-dipropargyloxybenzoic acid (10.7 g) and thionyl chloride (30 ml) was stirred under reflux for 1 hour. After cooling, the reaction mixture was evaporated under reduced pressure to give 3-chloro-4,5-dipropargyloxybenzoyl chloride in a quantitative yield.

後処理

temperatureunder reflux for 1 hour
temperatureAfter cooling
customthe reaction mixture was evaporated under reduced pressure

出典と根拠

ORDレコード: ord-07ff82ca74c44a7dbdba0967f16cd488
出典データセット: uspto-grants-1990_08
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US04946865

反応ノート

読み込み中…

参加物