51037-20-8Relevant articles and documents
A synthesis of (±)-sparteine
Buttler, Thomas,Fleming, Ian,Gonsior, Sabine,Kim, Bo-Hye,Sung, A.-Young,Woo, Hee-Gweon
, p. 1557 - 1567 (2007/10/03)
In a synthesis of racemic sparteine, Diels Alder reaction between dimethyl bromomesaconate 14 and dicyclopentenyl 4, followed by cyclopropane formation, set up the stereochemistry at C-1 and C-5 as S and R, respectively, in a meso intermediate 8. The ster