ISSN:
0947-3440
Keywords:
Trifluoromethyl substituents
;
Carbocycles
;
Heterocycles
;
Diels-Alder reactions
;
Electron-rich/electron-poor diene
;
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Starting with 1,1,1-trifluoroacetone, 3-(trifluoromethyl)-1-(trimethylsilyloxy)-1,3-butadiene (2) has been prepared as a mixture of (Z) and (E) isomers. The diene undergoes [4 + 2] cycloaddition reactions with a variety of dienophiles affording trifluoromethyl-substituted carbocyclic and heterocyclic compounds 7-11 in yields ranging from moderate to good.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jlac.1995199509221
Permalink