%A M Ueda
%A MAA Walczak
%A P Wipf
%J Tetrahedron Letters
%T Formal Alder-ene reaction of a bicyclo[1.1.0]butane in the synthesis of the tricyclic quaternary ammonium core of daphniglaucins
%X A tricyclic substructure of the tetracyclic nitrogen core of the daphniglaucins was formed by an oxidative activation of the allyl side chain of a bicyclo[1.1.0]butylmethylamine, a spontaneous intramolecular formal Alder-ene reaction, and a selective cyclization of a triol intermediate. ? 2008 Elsevier Ltd. All rights reserved.
%N 41
%P 5986 - 5989
%V 49
%D 2008
%R 10.1016/j.tetlet.2008.07.179
%L pittir19251