№ US20260001837A1发明专利
审中Processes for the Preparation of Alpha-Hydroxy Esters by Esterification of Alpha-Hydroxy Acids
Processes for the Preparation of Alpha-Hydroxy Esters by Esterification of Alpha-Hydroxy Acids
The present disclosure provides processes for preparing an alpha-hydroxy ester from the corresponding alpha-hydroxy acid by transesterification. Also provided are alpha-hydroxy esters prepared according to processes disclosed herein and compositions comprising the alpha-hydroxy esters.
❖Kemin Industries, Inc.Shengshu Huang; Fangyi Li; Li Xu; Filip Nuyens; Ye Lao; Jatuporn Salaklang; Zhuo Tang§ 14/31 权利要求C7C 319/20, A23K 50/10, C7C 67/2 +1