35412-86-3Relevant academic research and scientific papers
Synthesis of Anti-Cis-Phosphiranes
Kolodiazhna, Olga O.,Kolodiazhnyi, Oleg I.
, p. 1192 - 1200 (2015)
A method for the preparation of three-membered phosphoric heterocycles-phosphi-ranes by reaction of dilithium derivatives of tertiary phosphines with tetrachloromethane is described. The reaction is stereoselective and leads to the formation of anti-cis(meso)-2,3-diphenylphosphiranes. Phosphiranes were isolated as individual compounds and their structure was confirmed by 1H, 13C, and 31P NMR spectra, and mass spectra. The present method is simple and can be successfully used for the preparation of some types of phosphiranes that are inaccessible by other methods.
Synthesis of phosphiranes
Kolodyazhnaya,Kolodyazhnyi
, p. 436 - 440 (2015/04/14)
Phosphiranes, three-membered phosphorus-containing heterocycles, have been prepared via reaction of tertiary phosphines dilithium derivatives with carbon tetrachloride. The elaborated method can be applied for preparation of some phosphiranes which are not easily accessible.
