40746-39-2Relevant academic research and scientific papers
STEREOCHEMISTRY OF SEVEN-MEMBERED HETEROCYCLES. XXXIV. ADDITION OF DIBROMOCARBENE TO 2-PHENYL-1,3-DIOXACYCLOPENT-5-ENE AND X-RAY CRYSTALLOGRAPHIC ANALYSIS OF THE MINOR DIASTEREOMER
Vafina, R.M.,Kataeva, O.N.,Litvinov, I.A.,Sergeeva, G.N.,Klimovitskii, E.N.
, p. 1567 - 1572 (2007/10/02)
The reaction of dibromocarbene, generated by Makosza's method, with 2-phenyl-1,3-dioxacyclohept-5-ene leads, according to the 13C NMR spectra of the reaction mixture, to two isomers in a ratio of 7:1.The molecular and crystal structure of the minor diaste
