Ab. Terent'Ev et al., Reformatsky-type addition of esters of alpha-halogeno carboxylic acids to aldehydes and ketones in the presence of Fe(CO)(5), RUSS CHEM B, 48(6), 1999, pp. 1121-1127
Reformatsky-type addition of esters of a-halogeno carboxylic acids to aldeh
ydes and ketones in the presence of Fe(CO)(5) and an activating agent (CBrC
l3 or I-2) afforded the corresponding esters of beta-hydroxy acids in good
yields. Possible reaction mechanisms are discussed.