885610-62-8Relevant articles and documents
A straightforward approach towards piperidines via Stille coupling and subsequent 1,4-addition of amines
D?rrenb?cher, Sandra,Kazmaier, Uli,Ruf, Sven
, p. 547 - 550 (2006)
Substituted 4-piperidones are easily obtained from alkynes via molybdenum-catalyzed regioselective hydrostannation and subsequent Stille-coupling of the vinyl stannanes obtained with α,β-unsaturated acyl chlorides. The resulting divinylketones can undergo