94390-41-7Relevant academic research and scientific papers
All-carbon quaternary stereogenic centers by enantioselective Cu-catalyzed conjugate additions promoted by a chiral N-heterocyclic carbene
Brown, M. Kevin,May, Tricia L.,Baxter, Carl A.,Hoveyda, Amir H.
, p. 1097 - 1100 (2007)
(Chemical Equation Presented) Necessity is the mother of invention: When the available catalysts do not cut it, a new one has to be developed. A chiral N-heterocyclic carbene (NHC) is used in the first catalytic asymmetric conjugate addition of alkyl- and
Chemical Transformation of Terpenoids. VII. Syntheses of Chiral Segments, Key Building-Blocks for the Right Half of Taxane-Type Diterpenoids
Shibuya, Hirotaka,Tsujii, Shinji,Yamamoto, Yoshio,Miura, Hiromi,Kitagawa, Isao
, p. 3417 - 3427 (2007/10/02)
Two kinds of chiral segments, i.e. segment B-I (4) and segment B-II (5), which are potentially versatile building-blocks for construction of the right half of taxane-type diterpenoids, were synthesized from 3-methyl-2-cyclohexen-1-one (6) via optical reso
