Regio- and diastereoselective ene reacti
β
Adam, Waldemar ;Nestler, Bernd
π
Article
π
1990
π
John Wiley and Sons
π
English
β 319 KB
## Abstract Photooxygenation of methyl (__E__)β and (__Z__)β2βmethylβ4βphenylβ2βpentenecarboxylates (__E__β1, __Z__β1) afforded the hydroperoxy esters (__R__\*,__S__\*)β2a and (__S__\*,__S__\*)β2b through regiospecific and diastereoβselective ene reaction of singlet oxygen at the Ξ±βmethyl group wit