124201-90-7Relevant articles and documents
Nucleophilic Ring Opening of Aryl 1-Nitro-1-cyclopropanecarboxylate with Sterically Protected, but Electronically Effective Carbonyl and Nitro Group. A New Principle of Amino Acid Synthesis
Vettiger, Thomas,Seebach, Dieter
, p. 195 - 201 (2007/10/02)
The readily available 1-nitro-1-cyclopropanecarboxylate (4) is ring-opened by nucleophilic attack of the amino groups of (S)-α-amino acid esters (products 20-26).Reduction of the nitro group gives rise to derivatives 2