46826-37-3Relevant academic research and scientific papers
SIMPLE 4-ACETOXY-5,6-DIHYDROPYRIDINIUM SALTS: NEW SYNTONS FOR THE PREPARATION OF FUNCTIONALIZED PIPERIDINE SYSTEMS
Tubery, Francoise,Grierson, David S.,Husson, Henri-Philippe
, p. 6457 - 6460 (2007/10/02)
The simple 5,6-dihydropyridinium salt 2 (R1 = CH3, R2-5 = H was prepared by reaction of the Δ2 piperidinone 1 (obtained from 3; 85percent overall yield) with acetyl chloride at -50 deg C.Reaction of 2 with Grignard reagent
