Why do ethyl [2-cyano-3-(n-butylamino)acryloyl]carbamate and its analogues stay as Z-isomers only ?

by Kuangsen Sung, Robert Sung, Michael Sung, Bo-Ren Zhuang
Published 2006-06-01

Ethyl (2-cyano-3-ethoxyacryloyl)carbamate: irreversibly thermal isomerization of a push-pull olefin

by Kuangsen Sung, Ming-Chi Lin, Pin-Mei Huang, Bo-Ren Zhuang, Robert Sung, Ru-Rong Wu
Published 2005-04-01