REDUCTIVE DIALLYLATION OF NATURAL AMINO-ACIDS WITH TRIALLYLBORANE - THE FIRST SYNTHESIS OF CHIRAL 1,1-DIALLYL-2-AMINO ALCOHOLS AND THEIR CYCLIZATION INTO OPTICALLY-ACTIVE PYRROLIDINES
Yn. Bubnov et al., REDUCTIVE DIALLYLATION OF NATURAL AMINO-ACIDS WITH TRIALLYLBORANE - THE FIRST SYNTHESIS OF CHIRAL 1,1-DIALLYL-2-AMINO ALCOHOLS AND THEIR CYCLIZATION INTO OPTICALLY-ACTIVE PYRROLIDINES, Tetrahedron letters, 38(35), 1997, pp. 6259-6262
The titled amino alcohols are obtained by treatment of chiral amino ac
ids with triallylborane. Electrophylic iodocyclization of the alcohols
leads to pyrrolidine derivatives. (C) 1997 Elsevier Science Ltd.