Tetrahedron

Bridged ring systems—II: Rearrangements in the bicyclo [3: 3: 1] nonane series

RDH Murray, W Parker, RA Raphael, DB Jhaveri

文献索引：Murray,R.D.H. et al. Tetrahedron, 1962 , vol. 18, p. 55 - 60

被引用次数: 6

摘要

Treatment of β-(1-ethoxycarbonyl-2-keto-3-methylcyclohexyl)-propionaldehyde with concentrated sulphuric acid furnishes not only the expected ethyl 5-methylbicyclo [3: 3: 1] non-3-en-9-one-1-carboxylate (II), but also two rearranged products, 7-methylindan-4- carboxylic acid (VI) and ethyl 2-acetylbicyclo [3: 3: 0] oct-1 (2)-ene-5-carboxylate (IX).

Novel oxidative rearrangement of β, γ-unsaturated ketone hyd...

[Jung, Michael E.; Hatfield, Gregory L. Tetrahedron Letters, 1982 , vol. 23, # 39 p. 3991 - 3994]

Facile synthesis of (3as)-1, 3a-dimethyl-2, 3, 3a, 5, 6, 7-h...

[Jung, Michael E.; Hatfield, Gregory L. Tetrahedron Letters, 1983 , vol. 24, # 31 p. 3175 - 3178]