[EN] USE OF PICOLINAMIDES AS FUNGICIDES<br/>[FR] UTILISATION DE PICOLINAMIDES EN TANT QUE FONGICIDES
申请人:DOW AGROSCIENCES LLC
公开号:WO2016109305A1
公开(公告)日:2016-07-07
This disclosure relates to picolinamides of Formula I and their use as fungicides.
这份公开信息涉及公式I的吡啶酰胺及其作为杀菌剂的使用。
USE OF MACROCYCLIC PICOLINAMIDES AS FUNGICIDES
申请人:DOW AGROSCIENCES LLC
公开号:US20150094281A1
公开(公告)日:2015-04-02
The invention relates to macrocyclic picolinamides of Formula I and their use as fungicides.
这项发明涉及式I的大环状吡啶甲酰胺及其作为杀菌剂的应用。
Chemoselective Aldol Reaction of Silyl Enolates Catalyzed by MgI<sub>2</sub> Etherate
作者:Wei-Dong Z. Li、Xing-Xian Zhang
DOI:10.1021/ol026585e
日期:2002.10.1
Mukaiyama-type aldol coupling of typical silyl enolates 2-4 with aryl or vinyl aldehydes and acetals was realized in the presence of 1-5 mol % of MgI(2) etherate (1) in a mild, efficient, and highly chemoselective manner. Iodide counterion, weakly coordinating peripheral ethereal ligands (Et(2)O) of Mg(II), and a noncoordinating reactionmedia (i.e. CH(2)Cl(2)) are among the critical factors for the
Total synthesis of actinobolin from d-glucose by way of the stereoselective three-component coupling reaction
作者:Satoshi Imuta、Hiroki Tanimoto、Miho K. Momose、Noritaka Chida
DOI:10.1016/j.tet.2006.04.079
日期:2006.7
The total synthesis of (−)-actinobolin 3, an antipode of the natural product, starting from d-glucose is described. A three-componentcouplingreaction of functionalized cyclohexenone (+)-6 derived from d-glucose by way of Ferrier's carbocyclization reaction, with vinyl cuprate and 2-alkoxypropanal 7 effectively constructed the carbon framework of 3 in a highly stereoselective manner. In an aldol process