反应详情

Beginning with 1.0 gm (4.74 mMol) 2-methyl-7-bromobenzofuran and 1.01 gm (4.98 mMol) 1-benzyl-3-methyl-4-oxopiperidine, 1.06 gm of the desired compound was prepared as an orange oil essentially as described in EXAMPLE 19.