1-Chloro-3-methylenecyclopropene was prepared by vacuum gas-solid eliminati
on of 2,2-dichloro-1-methylene-3-(trimethylsilyl)cyclopropane over solid ce
sium fluoride and characterized by H-1 and C-13 NMR spectroscopy at -103 de
grees C. (C) 1999 Elsevier Science Ltd. All rights reserved.