发明名称 Process for preparing alicyclic carboxylic acid compounds
摘要 A process for preparing at least one alicyclic carboxylic acid compound by Grignard reaction, the process comprising: reacting magnesium and at least one alicyclic halide compound in at least one solvent to produce at least one alicyclic Grignard reagent; concurrently adding carbon dioxide to the magnesium, the alicyclic halide compound, the solvent, and the alicyclic Grignard reagent, while the alicyclic Grignard reagent is still being produced, to form at least one alicyclic carboxylate magnesium salt; and hydrolyzing the alicyclic carboxylate magnesium salt to form the alicyclic carboxylic acid compound; wherein the alicyclic Grignard reagent and the alicyclic carboxylate magnesium salt are prepared in a one-pot synthesis.
申请公布号 US7868200(B2) 申请公布日期 2011.01.11
申请号 US20080317878 申请日期 2008.12.30
申请人 LYONDELLBASELL FLAVORS & FRAGRANCES, LLC 发明人 JOHNSON WALTER E.
分类号 C07C61/08 主分类号 C07C61/08
代理机构 代理人
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