N. V. Yashin, E. Averina, S. M. Gerdov
Nov 3, 2003
Citations
0
Influential Citations
19
Citations
Journal
Tetrahedron Letters
Abstract
The reaction of ethyl nitrodiazoacetate with a series of methylenecyclobutanes was studied and both [1+2]- and [2+3]-cycloaddition pathways were observed depending on olefin structure. Amino acids of a spirohexane type were synthesized from methylenecyclobutanes by a three-step synthesis.