849697-73-0Relevant articles and documents
Selective Heck reaction of aryl bromides with cyclopent-2-en-1-one or cyclohex-2-en-1-one
Fall, Yacoub,Doucet, Henri,Santelli, Maurice
experimental part, p. 489 - 495 (2009/04/07)
The selective Heck reaction of cyclopent-2-en-1-one or cyclohex-2-en-1-one with aryl bromides gives a simple access to the corresponding 3-arylcycloalk-2-en-1-ones. The choice of the base was found to be crucial to avoid the formation of 3-arylcyclopentan