Title of article
A new chiral ruthenium complex for catalytic asymmetric cyclopropanation
Author/Authors
Tang، نويسنده , , Wenjun and Hu، نويسنده , , Xinquan and Zhang، نويسنده , , Xumu Zhang، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
4
From page
3075
To page
3078
Abstract
A new chiral ruthenium complex 6, featured with an N,O-mixed polydentate ligand, was synthesized and characterized. This ruthenium complex showed high efficiency in catalytic cyclopropanations of alkenes with diazoacetates. High trans/cis selectivity and enantioselectivity (up to 96%) were achieved with the readily accessible ethyl diazoacetate as the reagent.
Journal title
Tetrahedron Letters
Serial Year
2002
Journal title
Tetrahedron Letters
Record number
1651255
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