SEARCH Articles Figures Tables 2-Bromoethyl esters, alkylation 4-Hexenoic acid, 2-acetyl-2-methyl-6-bromoethyl ester 4-Hexenoic acid, 2-acetyl-2-methyl-6-bromoethyl ester cyclization Isobutyric acid, a-bromoethyl ester Isobutyric acid, a-bromoethyl ester Reformatsky reaction Isobutyric acid, a-bromoethyl ester acylation, Reformatsky reaction Propionic acid, a-bromoethyl ester Propionic acid, a-bromoethyl ester Reformatsky reaction Propionic acid, a-bromoethyl ester Reformatsky reaction, stereoselectivity Propionic acid, a-bromoethyl ester reaction with zinc Protection bromoethyl esters