140213-86-1Relevant articles and documents
Iridium-Catalyzed Enantioselective Allyl-Allyl Cross-Coupling of Racemic Allylic Alcohols with Allylboronates
Zheng, Yu,Yue, Bei-Bei,Wei, Kun,Yang, Yu-Rong
, p. 8035 - 8038 (2018)
Carreira's iridium-(P, olefin) phosphoramidite-based catalytic system that allows asymmetric allyl-allylboronate cross-coupling with high enantioselectivity is reported. This transformation tolerates a large variety of racemic branched allylic alcohols an
Enantiodivergent Route to the Aromatic Bisabolane Sesquiterpenes via a Chiral Acetylene Alcohol
Takano, Seiichi,Sugihara, Takumichi,Samizu, Kiyohiro,Akiyama, Masashi,Ogasawara, Kunio
, p. 1781 - 1784 (2007/10/02)
Efficient preparation and practical utilization of (R)-1-benzyloxy-3-butyn-2-ol have been established.Treatment of (2S,3S)-4-benzyloxy-2,3-epoxybutyl chloride, obtained via the Sharpless epoxidation, with n-butyllithium afforded (R)-1-benzyloxy-3-butyn-2-