Mineno Tomoko, Kansui Hisao
Laboratory of Organic Chemistry, Faculty of Pharmaceutical Sciences, Sojo University, Kumamoto860-0082, Japan.
Chem Pharm Bull (Tokyo). 2006 Jun;54(6):918-9. doi: 10.1248/cpb.54.918.
The carboxylic acids are efficiently converted into the methyl esters in methanol using indium(III) chloride as the catalyst. This method is applicable for aromatic and aliphatic carboxyl moieties as well as amino acids in high yields.
以三氯化铟为催化剂，羧酸可在甲醇中高效转化为甲酯。该方法适用于芳香族和脂肪族羧基部分以及氨基酸，产率很高。
