131001-79-1Relevant articles and documents
An Efficient Entry to Highly Functionalised C4 Chiral Synthons via Lewis Acid-Catalysed Ene Reaction of (1S)-β-Pinene and α-Keto Esters. Part 4.
Palmisano, Giovanni,Dosi, Ivana,Monti, Diego,Pellegata, Renato
, p. 1875 - 1880 (2007/10/02)
The ene reaction between (1S)-β-pinene (8) and α-keto esters catalysed by Lewis acids is found to provide a high level of diastereocontrol.The resulting educts have been elaborated into a wide variety of α-hydroxy carboxylic acids with satisfactory yield