1609285-67-7Relevant academic research and scientific papers
A convenient synthesis and spatial structure of 2-aryl-2-oxo-2- phenylbenzo[e]-1,4,2 oxazaphosphinanes
Dimukhametov,Mironov,Mironova,Krivolapov,Dobrynin,Litvinov,Musin
, p. 1882 - 1891 (2013)
Phosphorylation of 2-arylideneaminophenol with dichlorophenylphosphine in the presence of triethylamine and subsequent treatment with water led to stereoisomeric derivatives of 3-aryl-2-oxo-2-phenylbenzo[e]-1,4,2- oxazaphosphinanes, which were separated by column chromatography to the individual diastereomers. The structure of stereoisomers was established by NMR spectroscopy and X-ray crystallography.
Synthesis and Crystal Structure of 2-Substituted 3-Aryl-2-Oxophenylbenzo[E]-1,4,2-Oxazaphosphinanes
Dimukhametov, Mudaris,Belova, Natalya,Mironov, Vladimir,Mironova, Ekaterina,Krivolapov, Dmitry,Onys'Ko, Petro,Rassukanaya, Yulia
, p. 943 - 946 (2015/08/11)
Stereoisomers of 2-substituted 3-aryl-2-oxobenzo[e]-1,4,2-oxazaphosphinane derivatives were obtained by the phosphorylation of 2-arylideneaminophenols with dichlorophenylphosphine in the presence of triethylamine followed by the water treatment, which wer
