Schlosser, ManfredKeller, Holger2006-03-032006-03-032006-03-03199510.1002/jlac.1995199509221https://infoscience.epfl.ch/handle/20.500.14299/226916Starting with 1,1,1-trifluoroacetone, 3-(trifluoromethyl)-1-(trimethylsilyloxy)-1,3-butadiene has been prepd. as a mixt. of (Z) and (E) isomers. The diene undergoes [4 + 2] cycloaddn. reactions with a variety of dienophiles affording trifluoromethyl-substituted carbocyclic and heterocyclic compds. in yields ranging from moderate to good. [on SciFinder (R)]Diels-Alder reaction (Diels-Alder route to trifluoromethyl-substituted carbo- and heterocycles); Dienophiles Role: RCT (Reactant)SPN (Synthetic preparation)PREP (Preparation)RACT (Reactant or reagent) (Diels-Alder route to trifluoromethyl-substitucarbocycle prepn trifluoromethylated Diels Alder route; heterocycle prepn trifluoromethylated Diels Alder routetext::journal::journal article::research article