| 摘要 |
THIS INVENTION CONCERNS COMPOUNDS OF FORMULA.STEREOCHEMICALLY ISOMERIC FORMS THEREOF, ACID OR BASE ADDITION SALTS THEREOF, N-OXIDES THEREOF, OR QUATERNARY AMMONIUM DERIVATIVES THEREOF, WHEREIN THE DOTTED LINE IS AN OPTIONAL BOND; X IS A DIRECT BOND WHEN THE DOTTED LINE REPRESENTS A BOND, OR X IS HYDROGEN OR HYDROXY, WHEN THE DOTTED LINE DOES NOT REPRESENT A BOND; R¹, R², R⁵ AND R⁶ ARE EACH INDEPENDENTLY SELECTED FROM HYDROGEN, HALO,HYDROXY, C₁-₄ALKYL, C₁-₄ALKYLOXY, -SO₃H, AND THE LIKE; R³ AND R⁴ ARE EACH INDEPENDENTLY SELECTED FROM HYDROGEN, HALO, HYDROXY, C₁-₄ALKYL, C₁-₄ALKYLOXY, NITRO, AMINO, CYANO, TRIFLUOROMETHYL, OR TRIFLUOROMETHOXY;=L IS A RADICAL OF FORMULA WHEREIN A¹ IS A DIRECT BOND OR C₁-₆ALKANEDIYL; A² IS C₂-₆ALKANEDIYL; AND R⁷ TO R¹¹ ARE HYDROGEN, C₁-₆ALKYL, AMINO C₁-₆ALKYL AND THE LIKE; HAVING BIOCIDAL PROPERTIES; THEIR PREPARATION, COMPOSITIONS CONTAINING THEM AND THEIR USE AS A BIOCIDE.
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