ISSN:
0947-3440
Keywords:
Cyclooctadienes
;
Cyclodecene
;
Norbornene
;
Norbornadiene
;
Bromocarbenoid adducts
;
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The monobromocarbenoid derived from CH2Br2 and NaN(SiMe3)2 gives only endo adducts 4, 5, and 6 with 1,5-cyclooctadiene, but shows no selectivity with 1,3-cyclooctadiene. A literature report of a high endo adduct preference of cyclooctene cannot be duplicated, but cyclodecene is converted to 3 with 100% selectivity. Bromocarbenoid adducts 11, 13, and 14 of norbornene and norbornadiene are reported. A possible explanation for the varying selectivities is given.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jlac.199619961217
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