Abstract
He preparation of 4,8,8-trimethyl-9-methyleneperhydro-l ,5-methanonaphthalene derivatives, of 8,8,9-trimethyl-4-methyleneperhydro-l,\5-methanonaphthalene deriva-ti ves, of 2,6,6, 11-tetramethyltricyclo (5.4.0.0 4,8) undecane derivatives, of 2,6,6,9-tetra-methyltricyclo (5.4.0.0 4,8) undecane derivatives and of 4,4,8,9-tetramethylperhydro-l, 7-methanonaphthalene derivatives by molecular rearrangements of 2,6,6,9-tetramethyl-tricyclo (5.4.0.0 2,8) undecane derivatives is described.
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References
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