143314-41-4Relevant academic research and scientific papers
Ti(III)-catalyzed radical cyclization of 6,7-epoxygeranyl acetate
Fuse, Shinichiro,Hanochi, Malcoln,Doi, Takayuki,Takahashi, Takashi
, p. 1961 - 1963 (2004)
The reductive cyclization of epoxygeranyl acetate (1) was investigated using a catalytic amount of Cp2TiCl with various additives. The newly developed Cp2TiCl-Mn-lutidine·HCl-BEt3 system was found to be as effective as the reported stoichiometric system to afford the cyclized dehydro products 4 and 5 with 72% selectivity.
Synthesis of (+/-)-Karahana Ether and Karahanaenone by Selective Cyclization of 6,7-Epoxygeranyl Acetate
Barrero, Alejandro F.,Alvarez-Manzaneda, Enrique J.,Palomino, P. Linares
, p. 13239 - 13250 (2007/10/02)
Efficient methods for preparing (+/-)-karahana ether (1b) and karahanaenone (2) from 6,7-epoxygeranyl acetate (3), by Lewis-acid-catalyzed electrophilic cyclization, are described.
