1428741-21-2Relevant articles and documents
Asymmetric aldol approach to dibenzylbutyrolactone lignans: Synthesis of (-)-(7′S)-hydroxymatairesinol and (-)-(7′S)-hydroxyarctigenin
Hajra, Saumen,Mandal, Abhisek,Hazra, Sunit
supporting information, p. 2171 - 2173 (2013/05/08)
A competent and general asymmetric synthesis of 7′- hydroxydibenzylbutyrolactone lignans such as (7′S)-hydroxymatairesinol and (7′S)-hydroxyarctigenin has been reported from N-succinyl-2-oxazolidinone in six steps where diastereoselective aldol reaction and stereoselective alkylation serve as the key steps.