Highly Selective Arbuzov Reaction of α-Chlorocarbonyl Compounds with P(OEt)3 and Substituted Amino Urea

Abstract A facile one—pot Arbuzov reaction of α-chlorocarbonyl compounds with P(OEt)3 and substituted amino urea is described. The highly selective Arbuzov reaction of α-chlorocarbonyl compounds could take place under relatively mild conditions, giving products in high yields.