Title of article
An efficient palladium-catalyzed synthesis of benzils from aryl bromides: vinylene carbonate as a synthetic equivalent of glyoxal
Author/Authors
Kim، نويسنده , , Ko Hoon and Park، نويسنده , , Bo Ram and Lim، نويسنده , , Jin Woo and Kim، نويسنده , , Jae Nyoung، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
4
From page
3463
To page
3466
Abstract
An expedient synthetic procedure of benzil derivatives from aryl bromides was developed using vinylene carbonate as a glyoxal equivalent in a palladium-catalyzed reaction. The reaction involved a sequential diarylation of vinylene carbonate to form 4,5-diaryl-1,3-dioxol-2-one, ring-opening to benzoin derivative, and an oxidation process.
Keywords
PALLADIUM , glyoxal , Aerobic oxidation , Benzils , Vinylene carbonate
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1878654
Link To Document