Burnaeva L.; Mironov V.; Abdrakhmanova L.; Gubaidullin A.; Musin R.; Ivkova G.; Litvinov I.; Latypov S.; Balandina A.; Konovalova I.
(2007)
Reaction of hexafluoroacetone and chloral with 2-R-naphtho-1,3,2- dioxaphosphorin-4-ones yields 2-R-2,5-dioxo-4,4-bis(trifluoromethyl)naphthol-1, 3,2-and 2-R-2,5-dioxo-3-trichloromethylnaphtho-1,4,2λ5- dioxaphosphepins. ...