123476-40-4Relevant articles and documents
Synthesis and Properties of 3-Acylmethylene-2-(2-hydroxy-1-alkenyl)-1-phenylcyclopropenes, a New Class of Stabilized Triafulvenes
Eicher, Theophil,Huch, Volker,Schneider, Volker,Veith, Michael
, p. 367 - 372 (1989)
Triafulvenes of type 9 are obtained by reaction of dichloro(phenyl)cyclopropenylium cation 7 with two equivalents of silyl enol ethers 8.They are characterized by means of their spectroscopic data and by X-ray analysis of 9c as cyclic 7-hydroxy-2,4,6-hept