First Iodine-Catalyzed Deallylation of Reactive Allyl Methylene Esters
摘要:
C-Allyl cleavage has been developed using the inexpensive and mild reagent iodine in dimethylsulfoxide. A variety of compounds with active methylene groups were C-deallylated using this reagent. This method is efficient and operationally simple in comparison to the methods using transition-metal complexes. Supplemental materials are available for this article. Go to the publisher's online edition of Synthetic Communications (R) to view the free supplemental file.
[EN] GAMMA-AMINOAMIDE MODULATORS OF CHEMOKINE RECEPTOR ACTIVITY<br/>[FR] MODULATEURS GAMMA-AMINOAMIDES DE L'ACTIVITE DE RECEPTEUR DE CHIMIOKINE
申请人:MERCK & CO INC
公开号:WO2004041279A1
公开(公告)日:2004-05-21
The present invention is directed to compounds of the formula (I), wherein R1, R2, R3, R4, R5, R6, R7, R8, R11, R12, W, X, and n are defined herein, which are useful as modulators of chemokine receptor activity. In particular, these compounds are useful as modulators of the chemokine receptor CCR-2.
First Iodine-Catalyzed Deallylation of Reactive Allyl Methylene Esters
作者:Beena R. Nawghare、Pradeep D. Lokhande
DOI:10.1080/00397911.2012.682245
日期:2013.7.18
C-Allyl cleavage has been developed using the inexpensive and mild reagent iodine in dimethylsulfoxide. A variety of compounds with active methylene groups were C-deallylated using this reagent. This method is efficient and operationally simple in comparison to the methods using transition-metal complexes. Supplemental materials are available for this article. Go to the publisher's online edition of Synthetic Communications (R) to view the free supplemental file.