73579-75-6Relevant academic research and scientific papers
α,β-Unsaturated Carboxylic Acid Derivatives. XXI. A Novel Synthesis of α-Dehydroamino Acid Derivatives by the Arbusov Reaction of α-Phosphoranylideneamino-2-alkenoates
Shin, Chung-gi,Yonezawa, Yasuchika,Watanabe, Kazuhiro,Yoshimura, Juji
, p. 3811 - 3814 (2007/10/02)
The reaction of ethyl 2-azido-2-alkenoate with organic tervalent phosphorus reagent gave the corresponding 2-phosphoranylideneamino derivative as an stable intermediate.This transformed gradually at room temperature, or immediately on a silica-gel column
