STEREOSELECTIVE ALKYNYLATION OF CHIRAL BENZALDEHYDE CHROMIUM TRICARBONYL COMPLEXES - SYNTHESIS OF OPTICALLY-ACTIVE ALKYNYL ALCOHOLS

Authors
BALDOLI C DELBUTTERO P LICANDRO E MAIORANA S PAPAGNI A TORCHIO M
Citation
C. Baldoli et al., STEREOSELECTIVE ALKYNYLATION OF CHIRAL BENZALDEHYDE CHROMIUM TRICARBONYL COMPLEXES - SYNTHESIS OF OPTICALLY-ACTIVE ALKYNYL ALCOHOLS, Tetrahedron letters, 34(49), 1993, pp. 7943-7946
Citations number
19
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
34
Issue
49
Year of publication
1993
Pages
7943 - 7946
Database
ISI
SICI code
0040-4039(1993)34:49<7943:SAOCBC>2.0.ZU;2-P
Abstract
Addition of lithium acetylides and ethynyl magnesium bromide to chiral ortho substituted benzaldehyde tricarbonylchromium complexes 1 - 3 gi ves alkynyl alcohols 4 - 7 in good yields and with complete stereosele ction.