followed by electrophilic trapping of the azaenolate is described. This tandem addition was performed in a single flask producing 1,1,2-trisubstituted 1,2-dihydronaphthalenes 7 in excellent yields and high enantioselectivities.
描述了将
格氏试剂非对映选择性地添加到非外消旋的2-(1-
萘基)-4-(4R)-苯基-
1,3-恶唑烷(1)中,然后亲电捕获氮杂烯酸酯。该串联添加在单个烧瓶中进行,该烧瓶以优异的产率和高对映选择性生产1,1,2-三取代的
1,2-二氢萘7。