1245817-89-3Relevant academic research and scientific papers
Short synthesis of functionalized pentalongin derivatives using pyridinium ylid chemistry
Claes, Pieter,Jacobs, Jan,Claessens, Sven,De Kimpe, Norbert
experimental part, p. 7088 - 7096 (2010/10/01)
3-Substituted pentalongin derivatives possessing an acetal function at C-1 were synthesized by cyclization of acylmethylnaphthoquinones. The latter naphthoquinones were prepared starting from 2-dioxolanylnaphthoquinone by means of both a stoichiometric and a catalytic method deploying various pyridinium ylids.
