4-AMINO-6-BROMO-3,5-DICHLOROPICOLINIC ACID COMPOUNDS
First Claim
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2. The compound of claim 1 which is 4-amino-6-bromo-3,5-dichloropicolinic acid.
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Abstract
Compounds corresponding to the formula
WHEREIN R1 and R2 independently represents hydrogen or loweralkyl of one to four carbon atoms; Z represents carboxylic acid (-COOH), carboxylic acid amide (-CONR1R2 wherein R1 and R2 independently represents hydrogen or loweralkyl of one to four carbon atoms), carboxylic acid salt (-COOM wherein M represents alkali metal, alkaline earth metal, copper, iron, zinc, cobalt, nickel and ammonium) or carboxylic acid ester (-COOR wherein R represents loweralkyl of one to four carbon atoms) are prepared and are useful as fungicides and algaecides.
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Citations
2 Claims
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2. The compound of claim 1 which is 4-amino-6-bromo-3,5-dichloropicolinic acid.
Specification
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Current AssigneeAlin H. Gulbenk
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Original AssigneeAlin H. Gulbenk
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InventorsGulbenk, Alin H.
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Primary Examiner(s)Rotman, Alan L.
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Application NumberUS05/099,304Time in Patent Office985 DaysField of Search260/27R,295RUS Class Current546/294CPC Class CodesC07D 213/79 Acids; Esters
