The reactivity of bridgehead organo-lithium compounds with three nonenolisable ketones (hexamethylacetone, adamantanone and benzophenone) has been examined in various media. The condensations require use of mixed solvents (pentane-ether or pentane-THF), but secondary products are formed by solvent-attack. The alkylation of the bridgehead structure, by increasing the lipophilicity of the molecule, makes
Acid-catalyzed dehydration and acetolysis of tertiary methyl- and tert-butylcarbinols. Empirical force field treatment of tert-butyl/methyl reactivity ratios in solvolysis reactions of alcohols and p-nitrobenzoates
作者:John S. Lomas、Pham Kim Luong、Jacques Emile Dubois
DOI:10.1021/jo01324a015
日期:1979.5
Molle,G. et al., Synthetic Communications, 1978, vol. 8, p. 39 - 43
作者:Molle,G. et al.
DOI:——
日期:——
MOLLE, G.;BAUER, P., J. AMER. CHEM. SOC., 1982, 104, N 12, 3481-3487
作者:MOLLE, G.、BAUER, P.
DOI:——
日期:——
MOLLE, G.;BRIAND, S.;BAUER, P.;DUBOIS, J. -E., TETRAHEDRON, 1984, 40, N 24, 5113-5119