83181-18-4Relevant academic research and scientific papers
O-SILYLATED ENOLATE PHENYLTHIOALKYLATION: A NEW SYNTHESIS OF UNSATURATED 1,5-DICARBONYL COMPOUNDS.
Khan, Hassan A.,Paterson, Ian
, p. 2399 - 2402 (2007/10/02)
The O-silylated enolates of ketones and esters can be phenylthioalkylated by the chlorides (2) and (3) under ZnBr2-catalysis; ozonolysis and subsequent sulphoxide thermolysis then gives the corresponding unsaturated 1,5-dicarbonyl compounds.
Zinc chloride induced cycloaddition of allyl chlorides to alkynes: A new cyclopentene synthesis
Miller, Allen,Moore, Michael
, p. 577 - 580 (2007/10/02)
Zinc chloride catalyses both cycloaddition and simple addition of allylic chlorides to alkynes. The former reaction can lead to good yields of 4-chloro-cyclopentenes, and constitutes a new cyclopentene synthesis.
