A simple one-pot synthesis of N-substituted 4-methyl-1-oxa-8-azaspiro[4,5]deca-3-en-3-carboxylic acids

A simple one-pot synthesis of N-substituted 4-methyl-1-oxa-8-azaspiro[4,5]deca-3-en-3-carboxylic acids

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 56, Issue 13, 25 March 2015, Pages 1631-1634

Valentina Yu, Kaldybay Praliyev, Aliya Nagimova, Alexey Zazybin,