ISSN:
0009-2940
Keywords:
Norcaranes, 7,7-dibromo-
;
1H-Cyclopropa[a]naphthalenes, 1,1-dibromo-1a,2,3,7b-tetrahydro-
;
Carbene insertion
;
Bicyclo[1.1.0]butane derivatives
;
Bicyclo[3.2.0.02,7]heptane derivatives
;
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Preparation of Phenyl-Substituted Derivatives of Tricyclo[4.1.0.02,7]heptane and 1,2,3,4-Tetrahydro-1,2,3-methenonaphthaleneThe phenyl derivatives 3, 4, and 13 of tricyclo[4.1.0.02,7]heptane (1) and 17, 20, and 22 of 1,2,3,4-tetrahydro-1,2,3-methenonaphthalene (2) have been prepared from the dibromocarbene adducts of 1-phenyl-1-cyclohexene, 3-phenyl-1-cyclohexene, 1,3-diphenyl-1-cyclohexene, 1,2-dihydro-2-phenylnaphthalene, 1,2-dihydro-4-phenylnaphthalene, and 1,2-dihydro-2,3-diphenylnaphthalene, respectively, by treatment with methyllithium. The dibromocarbene adduct 10 of 1,6-diphenyl-1-cyclohexene reacts with methyllithium to give the bicyclo[3.2.0.02,7]heptane 11.
Additional Material:
1 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19921250228
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