Acryloyl chloride → Acrylate

HRID 620693노트

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HRID 620693 반응식
[Cl:1][C:2](=[CH2:6])[C:3]([O-:5])=[O:4].C([Cl:11])(=O)C=C.ClCl>>[C:3]([O-:5])(=[O:4])[CH:2]=[CH2:6].[Cl:1][CH:2]([CH2:6][Cl:11])[C:3]([O-:5])=[O:4]

참가 물질

5

반응물 3

HCID 13140Acryloyl chlorideHCID 24526ChlorineHCID 6993312HCID 6993312, 화합물

생성물 2

HCID 25188AcrylateHCID 23046803HCID 23046803, 화합물

실험 절차

In the case of an α-chloroacrylate monomer, an acrylate is synthesized by the reaction of acrylic acid chloride with an alcohol corresponding to the ester to be prepared or with its alkali salt, and reacted with chlorine gas to obtain an α,β-dichloropropionate, and then an equimolar amount of quinoline or pyridine is added thereto and the mixture is subjected to distillation under reduced pressure or to refluxing, followed by filtration, extraction and separation by column chromatography, to obtain a desired α-chloroacrylate monomer.

후처리

  1. customto be prepared or with its alkali salt

출처 및 근거

ORD 기록
ord-f5a4039a457243b499eda04508452ff1
출처 데이터셋
uspto-grants-1989_04
특허 번호
US04822721

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