发明名称 Process for making carboxyalkylates of branched alcohols
摘要 Process for carboxy-alkylation, particularly carboxymethylation, of branched alcohols includes the reaction of isoalcohols with potassium-t-butoxide or sodium-t-butoxide and with salt of halogenated alkanoic acid in the presence of the isoalcohol (starting alcohol) as the solvent. Produced are isoalcohol carboxy-alkylates (preferably, carboxymethylates) in excellent yields and purity.
申请公布号 US7211687(B2) 申请公布日期 2007.05.01
申请号 US20040926222 申请日期 2004.08.25
申请人 UNILEVER HOME & PERSONAL CARE USA 发明人 HARICHIAN BIJAN;ROSA JOSE GUILLERMO;DE FLORIO VICTOR
分类号 C07C69/02;C07C59/01 主分类号 C07C69/02
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