132350-98-2Relevant articles and documents
Catalytic Asymmetric Synthesis of Optically Active Alkynyl Alcohols
Soai, Kenso,Niwa, Seiji
, p. 481 - 484 (1989)
Enantioselective additions of dialkylzinc reagents to alkynyl aldehydes using (S)-(+)-diphenyl(1-methylpyrrolidin-2-yl)methanol as a chiral catalyst afford optically active sec-alkynyl alcohols in high enantiomeric excess.
Catalytic Asymmetric Synthesis of Optically Active Alkynyl Alcohols by Enantioselective Alkynylation of Aldehydes and by Enantioselective Alkylation of Alkynyl Aldehydes
Niwa, Seiji,Soai, Kenso
, p. 937 - 943 (2007/10/02)
Catalytic asymmetric synthesis of optically active secondary alkynyl alcohols (1) by enantioselective addition of organozinc reagents to aldehydes in the presence of a small amount of catalyst was examined.Enantioslective alkynylation of benzaldehyde by a
