Cerium(IV) ammonium nitrate mediated thiocyanation of dienes: Some interesting observations

Authors
Nair, V George, TG Augustine, A Nair, LG
Citation
V. Nair et al., Cerium(IV) ammonium nitrate mediated thiocyanation of dienes: Some interesting observations, RES CHEM IN, 26(9), 2000, pp. 923-929
Citations number
24
Categorie Soggetti
Chemistry
Journal title
RESEARCH ON CHEMICAL INTERMEDIATES
ISSN journal
09226168 → ACNP
Volume
26
Issue
9
Year of publication
2000
Pages
923 - 929
Database
ISI
SICI code
0922-6168(2000)26:9<923:CANMTO>2.0.ZU;2-8
Abstract
Various 1,3-dienes when treated with a solution of cerium(IV) ammonium nitr ate and ammonium thiocyanate in acetonitrile afforded the isothiocyanatothi ocyanates via a [3,3] sigmatropic rearrangement. Electron rich dienes affor ded the gamma -thiocyanato-alpha,beta -unsaturated carbonyl compounds under similar experimental conditions.