p. 1510 - 1516
(2014/01/06)1-(4-nitrophenyl)cyclobutanecarbonitrile
1-(4-(1-cyanocyclobutyl)phenyl)-4-hydroxy-2-oxo-1,2,5,6-tetrahydropyridine-3-carbonitrile
ethyl 3-(2-cyano-N-(4-(1-cyanocyclobutyl)phenyl)acetamido)propanoate
4-Nitrophenylacetonitrile
ethyl 3-(4-(1-cyanocyclobutyl)phenylamino)propanoate