[EN] SUBSTITUTED THIOPHENECARBOXAMIDES AND ANALOGUES AS ANTIBACTERIALS AGENTS<br/>[FR] THIOPHÈNECARBOXAMIDES ET ANALOGUES SUBSTITUÉS UTILISÉS EN TANT QU'AGENTS ANTIBACTÉRIENS
申请人:BAYER AG
公开号:WO2020007905A1
公开(公告)日:2020-01-09
The present disclosure relates to thienyloxazolones and analogues thereof of formula (III) that may be used for protecting plants from bacterial diseases, in particular from bacterial diseases caused by bacteria belonging to the genus Xanthomonas.
[EN] SUBSTITUTED THIOPHENE CARBOXAMIDES AND DERIVATIVES THEREOF AS MICROBICIDES<br/>[FR] THIOPHÈNE CARBOXAMIDES SUBSTITUÉS ET LEURS DÉRIVÉS COMME MICROBICIDES
申请人:BAYER AG
公开号:WO2021001331A1
公开(公告)日:2021-01-07
The present disclosure relates to substituted thiophene carboxamide derivatives of formula (I), their use for controlling phytopathogenic microorganisms and compositions comprising thereof.
本公开涉及式(I)的取代噻吩羧酰胺衍生物,其用于控制植物病原微生物和包含它们的组合物。
SUBSTITUTED THIOPHENECARBOXAMIDES AND ANALOGUES AS ANTIBACTERIALS AGENTS
申请人:Bayer Aktiengesellschaft
公开号:EP3818050A1
公开(公告)日:2021-05-12
SUBSTITUTED THIOPHENE CARBOXAMIDES AND DERIVATIVES THEREOF AS MICROBICIDES
申请人:Bayer Aktiengesellschaft
公开号:EP3994130A1
公开(公告)日:2022-05-11
A Simple and Facile Carboxylation Method and Its Application for Synthesis of Liquid Crystals
Sonication of a mixture of magnesium powder, 1,2-dibromoethane, aryl bromide and diethyl dicarbonate in THF followed by treatment with BF3·OEt2 at room temperature afforded aryl ester with reasonable yield. A series of aryl bromides were investigated and transformed to their corresponding aryl esters under the reaction conditions.