Heating compounds containing C-allylic appendages in MeOH in the presence of 10 mol % of Grubbs second-generation catalyst at 0.075 M substrate concentration leads to the corresponding 2-propenyl derivatives without further conjugation in the cases of ketones, esters, and lactams. The reaction is applicable to a large variety of functionally relevant terminal olefins, including O- and N-allyl ethers
在10摩尔%的Grubbs第二代催化剂存在下,在0.075 M底物浓度下,在MeOH中加热包含C-烯丙基附件的化合物,在酮,酯和内酰胺的情况下,无需进一步偶联即可得到相应的2-
丙烯基衍
生物。该反应适用于多种功能相关的末端烯烃,包括O-和N-
烯丙基醚。[反应:请参见文字]。