5,5-Dibromomethyl-2-chloro-2-oxo-1,3,2-dioxaphosphorinane)(Ⅱ)was prepared by reaction of dibromoneopentyl glycol and phospous oxychloride in the presence of triethylamine.Then bis(5,5-dibromomethyl-1,3,2-dioxanephosp...
The two flame retardants of 3a and 3b are synthesized from neopentyl alcohol,phospous oxychloride,1,3-dihydroxybenzene and bisphenol-A by a facile and useful method with the yields of 75.2% and 89.7%.respectively.The ...