Mp. Coogan et Dw. Knight, INTRAMOLECULAR CYCLIZATIONS OF HYDROXYLAMINES DERIVED FROM LIMONENE -REVERSE-COPE OR ACID-CATALYZED REACTIONS, Tetrahedron letters, 37(35), 1996, pp. 6417-6420
Intramolecular cyclisations of cis-4-ethenylcyclohexyl hydroxyl- amine
s [e.g. 3 derived from limonene] proceed via a reverse-Cope mechanism
rather than an acid-catalysed process, as recently reported. Copyright
(C) 1996 Elsevier Science Ltd