30359-47-8Relevant academic research and scientific papers
2,4,5-trisubstituted phenylketo-enols for use as pesticides and herbicides
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, (2008/06/13)
PCT No. PCT/EP96/02606 Sec. 371 Date Dec. 22, 1997 Sec. 102(e) Date Dec. 22, 1997 PCT Filed Jun. 17, 1996 PCT Pub. No. WO97/01535 PCT Pub. Date Jan. 16, 1997The invention relates to new phenyl-substituted cyclic ketoenols of the formula (I) in which Het r
Process for the arylation of olefines
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, (2008/06/13)
A process for arylating an olefinic compound by addition of an aryl group to a double bond of said olefinic compound consisting in diazotizing an arylamine in an aqueous acidic solution comprising a lower alkanoic acid to form a solution of an aryldiazonium salt and reacting said aryldiazonium salt solution with an olefinic compound in an organic solvent in the presence of a catalytically effective amount of a copper halide. The amount of alkanoic acid is about 15 to 37% by volume of the total solvents used. The alkanoic acid is preferably acetic acid and the copper halide cuprous chloride.
