104435-35-0Relevant articles and documents
Heterocycles. XXII. Stereoselective Synthesis of (+)-Aromadendrin Trimethyl Ether and Its Enantiomer, and Their Reduction
Takahashi, Hiroshi,Li, Shaoshun,Harigaya, Yoshihiro,Onda, Masayuki
, p. 1877 - 1881 (2007/10/02)
Two enantiomeric chalcone epoxides 2a and 2b are synthesized under phase-transfer conditions using 1-benzylquinidinium chloride and 1-benzylquininium chloride as catalysts, respectively.Stereoselective cyclisation of 2a and 2b, followed by methylation and