Carbene Fragmentation in the Bicyclo[3.1.0]hexyl System: Disconnecting the Trishomocyclopropenyl Cation
作者:Robert A. Moss、Xiaolin Fu
DOI:10.1021/ol040001m
日期:2004.3.1
see text] Fragmentation of cis-3-bicyclo[3.1.0]hexyloxychlorocarbene (4) affords cis- and trans-3-bicyclo[3.1.0]hexyl chlorides, cis- and trans-2-bicyclo[3.1.0]hexyl chlorides, and 2-bicylo[3.1.0]hexene. The promiscuity of product formation, taken together with kinetics and labeling studies, suggests that the fragmentation of 4 proceeds via a 3-bicyclo[3.1.0]hexyl cation-chloride ion pair but largely
Reactive intermediates in the bicyclo[3.1.0]hexyl and bicyclo[3.1.0]hexylidene systems. III. The addition of hydrogen chloride and deuterium chloride to bicyclo[3.1.0]hex-2-ene
作者:Peter K. Freeman、Floyd A. Raymond、Marvin F. Grostic