Synthesis and styrene copolymerization of novel phenoxy ring-substituted isopropyl phenylcyanoacrylates
Phenoxy ring-substituted isopropyl phenylcyanoacrylates, RPhCH=C(CN)CO2CH(CH3){2|two}, {where|exactly where} R is 2-(3-methoxyphenoxy), 2-(4-methoxyphenoxy), 3-(4-methoxyphenoxy), 3-(4-methylphenoxy), 4-(4-bromophenoxy), 4-(4-fluorophenoxy), 2-(4-chlorophenoxy), 3-(4-chlorophenoxy), 4-(3-chlorophenoxy), 4-(4-chlorophenoxy), 3-({3|three},4-dichlorophenoxy), 3-({3|three},5-dichlorophenoxy), 4-({2|two},4-dichlorophenoxy) {were|had been|have been} {prepared|ready} and copolymerized with styrene.…