Carbon-Carbon Bond-Forming Reactions
{"Image DocumentName": "Carbon-Carbon Bond-Forming Reactions", "Image ImageDescription": "The Heck Reaction: The Heck reaction is a Pd-catalyzed coupling of a vinyl or aryl halide with an alkene to form a more highly substituted alkene with a new C\u2014C bond. Palladium(II) acetate [Pd(OAc)2] in the presence of a triarylphosphine [P(o-tolyl)3] is the typical catalyst. The reaction is carried out in the presence of a base such as triethylamine. The Heck reaction is a substitution in which one H atom of the alkene starting material is replaced by the R group of the vinyl or aryl halide.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}