78074-62-1Relevant articles and documents
STEREOSELECTIVITY IN CYCLOADDITION OF PHENYLGLYOXYLNITRILE OXIDE TO 7-SUBSTITUTED NORBORNADIENES AND 8-SUBSTITUTED 2-AZABICYCLOOCT-3,6-DIENES
Umano, Katsumi,Mizone, Shinya,Tokisato, Kazuhiko,Inoue, Hiroo
, p. 73 - 76 (2007/10/02)
The cycloaddition of phenylglyoxylonitrile oxide to the 7-substituted norbornadienes 1a-c gives predominantly the endo isomers, but that to the 8-substituted 2-azabicyclooct-3,6-dienes 2a-b the exo isomers.