75851-84-2Relevant academic research and scientific papers
CYCLOADDITION REACTION OF A NEW PERIPHERAL AZOMETHINE YLID TO SYMMETRICALLY SUBSTITUTED OLEFIN
Kanemasa, Shuji,Koira, Seigo,Kajigaeshi, Shoji
, p. 951 - 954 (1980)
An unusual azomethine ylid 1,3-dipole was generated on the periphery of pyridoquinoxaline ring.This peripheral ylid, anhydro 3H-pyridoquinoxalinium hydroxide, reacted stereoselectively with electron-deficient cis olefins such as dimeth
