Ethyl phenylsulfinyl fluoroacetate, a new and versatile reagent for the preparation of α-fluoro-α,β-unsaturated carboxylic acid esters
作者:Thomas Allmendinger
DOI:10.1016/s0040-4020(01)80956-x
日期:1991.1
The title compound 2 can be alkylated with a wide range of alkyl halides and Michael acceptors. Subsequent thermal elimination of phenyl sulfinic acid 3 leads to α-fluoro-α,β-unsaturated ethyl carboxylates 5 and 10, an important class of intermediates for fluorine containing biologically active compounds.
标题化合物2可以用多种烷基卤化物和迈克尔受体烷基化。随后热消除苯基亚磺酸3会导致α-氟代-α,β-不饱和羧酸乙酯5和10,这是含氟生物活性化合物的重要中间体。