ISSN:
0018-019X
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The dehydrogenation of 1,4-cyclohexadiene (1) cis-3,6-dimethyl-1,4-cyclohexadiene (2) and trans-3,6-dimethyl-1,4-cyclohexadiene (3) with triphenylmethylfluoroborate in acetonitrile or 2,3-dichloro-5,6-dicyanobenzoquinone (DDQ) proceeds in the same reactivity sequences 2 〉 1 〉 3. The mechanism of the dehydrogenation of 1,4-cyclohexadienes with triphenylmethylfluoroborate and DDQ is discussed in the light of these results and in view of the kinetic isotope effects.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/hlca.19730560409