【文章名】Reaction control in the organocatalytic asymmetric one-pot, three-component reaction of aldehydes, diethyl a-aminomalonate and nitroalkenes: toward diversity-oriented synthesis.
Reaction control in the organocatalytic asymmetric one-pot, three-component reaction of aldehydes, diethyl a-aminomalonate and nitroalkenes: toward diversity-oriented synthesis.
[摘要]：The Michael addn. products from a one-pot, three-component reaction of aldehydes, di-Et a-aminomalonate and nitroalkenes are selectively obtained in high enantioselectivities, catalyzed by a chiral urea compd. In addn., [3 + 2] dipolar cycloaddn. of the same starting material under the catalysis of bifunctional chiral ureas led to poly-substituted pyrrolidine derivs.
