反应详情

Beginning with 1.5 gm (5.7 mMol) 4-trifluoromethyl-7-bromobenzofuran and 1.26 gm (6.2 mMol) 1-benzyl-3-methyl-4-oxopiperidine, 0.85 gm (39%) of the desired compound were recovered essentially as described in EXAMPLE 3.