2-Acrylamido-2-methyl-1-propanesulfonic acid → Ammonium acryloyldimethyltaurate

반응식

COCCOCC[N:8](CCOCCOC)CCOCCOC.[C:23]([NH:27][C:28]([CH3:35])([CH3:34])[CH2:29][S:30]([OH:33])(=[O:32])=[O:31])(=[O:26])[CH:24]=[CH2:25]>>[NH4+:8].[C:23]([NH:27][C:28]([CH3:35])([CH3:34])[CH2:29][S:30]([O-:33])(=[O:31])=[O:32])(=[O:26])[CH:24]=[CH2:25]

참가 물질

반응물 2

HCID 653602-Acrylamido-2-methyl-1-propanesulfonic acid

HCID 112414Ethanamine, 2-(2-methoxyethoxy)-N,N-bis[2-(2-methoxyethoxy)ethyl]-

생성물 1

HCID 6850854Ammonium acryloyldimethyltaurate수율 99%

실험 절차

A nitrogen purged 50 ml schlenk flask was charged with freshly distilled tris[2-(2-methoxyethoxy)-ethyl]amine (1.69 g, 5.24 mmol) and 2-acrylamido-2-methyl-1-propanesulfonic acid (AMPS) (1.09 g, 5.24 mmol) and stirred at ambient temperature for 8 hr or until completely dissolved. Total dissolution completes formation of the AMPS-ammonium salt monomer as a transparent light amber oil in a 99% yield which was used immediately without further purification.

후처리

customA nitrogen purged 50 ml schlenk flask
dissolutionuntil completely dissolved
dissolutionTotal dissolution
customwas used immediately without further purification

출처 및 근거

ORD 기록: ord-f8b9578b9867420d8964739d7569bf17
출처 데이터셋: uspto-grants-2013_02
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: USRE044032E1

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