SEARCH Articles Figures Tables Bis(p-methoxyphenyl) telluroxides as a mild and selective oxidizing reagent COPPER-CATALYZED CONJUGATE ADDITION OF ORGANOZINC REAGENTS TO a,p-UNSATURATED KETONES Carboxylic acids, a,P-epoxysynthesis via sulfur ylide reagents Reactions of Organozinc Reagents with a,p-Unsaturated Ketones