Ruthenium(II)-Catalyzed Protocol for Preparation of Diverse alpha,beta- and beta,beta-Dihaloenones from Diazodicarbonyls

Title
Ruthenium(II)-Catalyzed Protocol for Preparation of Diverse alpha,beta- and beta,beta-Dihaloenones from Diazodicarbonyls
Author(s)
이용록소마이마가크리쉬나
Keywords
ONE-POT SYNTHESIS; H INSERTION REACTIONS; EFFICIENT SYNTHESIS; RHODIUM(II)-CATALYZED REACTIONS; DIAZO-COMPOUNDS; CARBONYL-COMPOUNDS; ENANTIOSELECTIVE SYNTHESIS; WOLFF REARRANGEMENT; HALONIUM YLIDES; CHLORO ENONES
Issue Date
201411
Publisher
WILEY-V C H VERLAG GMBH
Citation
ADVANCED SYNTHESIS & CATALYSIS, v.356, no.16, pp.3422 - 3432
Abstract
Efficient one-step syntheses of alpha,beta- and beta,beta-dihaloenones were achieved by ruthenium(II)-catalyzed reactions between cyclic or acyclic diazodicarbonyl compounds and oxalyl chloride or oxalyl bromide in moderate to good yields. This methodology offers several significant advantages, which include ease of handling, mild reaction conditions, one-step reaction, and the use of an effective and non-toxic catalyst. The synthesized compounds were further transformed into highly functionalized novel molecules bearing aromatic rings on the enone moiety using the Suzuki reaction.
URI
http://hdl.handle.net/YU.REPOSITORY/30472http://dx.doi.org/10.1002/adsc.201400348
ISSN
1615-4150
Appears in Collections:
공과대학 > 화학공학부 > Articles
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