2-phenylpyrimidines, 2-naphthylpyrimidines and 2-heterocyclylpyrimidines
申请人:Ciba-Geigy Corporation
公开号:US04698091A1
公开(公告)日:1987-10-06
The 2-phenylpyrimidines, 2-naphthylpyrimidines and 2-heterocyclylpyrimidines of the formula I ##STR1## wherein Hal is a halogen atom and Q is a substituted phenyl or naphthyl radical or a heterocyclic ring which is unsaturated, partly saturated and/or fused to a benzene ring, are able to protect cultivated plants from the phytotoxic action of herbicides. The cultivated plants are preferably sorghum, cereals, maize, rice and soybeans, and the herbicides are chloroacetanilides or other compounds having herbicidal action.
[EN] PROCESS FOR THE PREPARATION OF HETEROARYL-SUBSTITUTED SULFUR(VI) COMPOUNDS<br/>[FR] PROCÉDÉ DE PRÉPARATION DE COMPOSÉS DU SOUFRE (VI) SUBSTITUÉS PAR UN HÉTÉROARYLE
申请人:H LEE MOFFITT CANCER CT & RES
公开号:WO2022094218A1
公开(公告)日:2022-05-05
The present disclosure provides processes for the synthesis of organic compounds, in particular processes for the synthesis of heteroaryl-substituted sulfur(VI) compounds by nucleophilic aromatic substitution.
本公开提供有机化合物合成的过程,特别是通过亲核芳香取代合成杂环取代硫(VI)化合物的过程。
2-Phenyl-, 2-Naphthyl- und 2-Heterocyclylpyrimidine als Gegenmittel zum Schützen von Kulturpflanzen vor durch Herbizide verursachte phytotoxische Schäden
申请人:CIBA-GEIGY AG
公开号:EP0096657B1
公开(公告)日:1989-04-05
US4698091A
申请人:——
公开号:US4698091A
公开(公告)日:1987-10-06
A modular approach for the installation of functionalized phosphonates to heterocycles
作者:Zachary Shultz、Chuan Shan、Lukasz Wojtas、Justin M. Lopchuk