Reaction of ?-cyanoacrylic acid and cyanoacrylates with dialkyl and diaryl phosphites
摘要:
Alpha-Cyanoacrylic acid and alpha-cyanoacrylates add dialkyl and diaryl phosphites and diethyl thiophosphite at the C=C double bond in the absence of catalyst. This is an anti-Markovnikov reaction, which yields the corresponding phosphonates and thiophosphonates.