Mg. Rosenberg et al., CARBENES IN CONSTRAINED SYSTEMS .4. ENCAPSULATION OF AN ASYMMETRIC DIAZIRINE - REACTIVITY OF 2-METHYLCYCLOHEXANYLIDENE, Tetrahedron letters, 37(19), 1996, pp. 3235-3238
2-Methylcyclohexanylidene was generated from the corresponding diaziri
ne within the cavities of alpha-, beta- and gamma-cyclodextrin by phot
olysis in the solid state. To surmise how these constrained systems af
fect the residing carbene's selectivity, a comparison with conventiona
l reaction methods was made. (C) 1996 Elsevier Science Ltd.