Ether substituted cyclopropanecarboxylic acids and esters
申请人:Zoecon Corporation
公开号:US04198527A1
公开(公告)日:1980-04-15
Novel esters of ether and thioether substituted cyclopropanecarboxylic acids, synthesis thereof, and intermediates therefor, such esters being useful as pesticides.
醚和硫醚取代的环丙烷羧酸的新酯类化合物,其合成以及中间体,这些酯类化合物可用作杀虫剂。
Julia; Baillarge, Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1959, vol. 249, p. 2793
作者:Julia、Baillarge
DOI:——
日期:——
US4198527A
申请人:——
公开号:US4198527A
公开(公告)日:1980-04-15
Julia,M.; Baillarge,M., Bulletin de la Societe Chimique de France, 1966, p. 734 - 742
作者:Julia,M.、Baillarge,M.
DOI:——
日期:——
One simple Ir/hydrosilane catalytic system for chemoselective isomerization of 2-substituted allylic ethers
Here, we describe one simple Ir/hydrosilane catalytic system for chemoselective isomerization of 2-substituted allylic ethers. This facile strategy shows high efficiency towards a variety of substrates, including derivatives from bioactive molecules. The substituent at the α position of the olefins is supposed to be critical in retarding the alkene hydrosilylation process and leading the reaction to