170877-03-9Relevant articles and documents
Generation of chiral (η5-indenyl)2(η3-allyl)Ti complex and its highly enantioselective reaction with carbonyl compounds
Urabe, Hirokazu,Yoshikawa, Kaoru,Sato, Fumie
, p. 5595 - 5598 (2007/10/03)
The (η5-indenyl)2(η3-2-alkyl-1-methylallyl)Ti complex 10, successfully generated from (η5-indenyl)2TiCl2 8, 2-alkylbutadiene, and i-PrMgCl, reached with carbon dioxide or RCHO (R = Ph, ET, i-Pr, or t-Bu) to give the corresponding optically active β,γ-unsaturated carboxylic acid 11 or threohomoallyl alcohols 12-15 with high enantiomeric purities of up to 96%.