丙-2-烯基 2-(3-溴苯基)乙酸甲酯

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared in an analogous manner as described for intermediate B3A from (3-bromo-phenyl)-acetyl chloride (intermediate B2B) (12.1 g, ca. 50 mmol). The compound was obtained after silica gel column chromatography with n-heptane/ethyl acetate as a light yellow liquid (7.934 g, 62%). MS (ISP): m/z=272.1 [(M+NH4)+] and 274.1 [(M+2+NH4)+]