The Synthesis and Reaction of α,β-Unsaturated α-Nitrocarboxylic Esters
作者:Chung-gi Shin、Mitsuo Masaki、Masaki Ohta
DOI:10.1246/bcsj.43.3219
日期:1970.10
Synthetic studies of α,β-unsaturated α-nitrocarboxylic esters and the corresponding α-amino compounds are described. When α,β-unsaturated carboxylic ester was treated with fuming nitric acid, two products, α,β-unsaturated α-nitrocarboxylic ester and α-hydroxy-β-nitrocarboxylic ester, were formed. The former was converted into β-methoxy-α-nitrocarboxylic ester by treatment with methanol in the presence