6-Carboxy- and 6-(.omega.-carboxyalkyl)-3-mercapto-4-amino-1,2,4-triazin-5(4H)-ones
OwnerRichard H. Wileyinventor
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Abstract
The title compounds are prepared by the reaction of thiocarbonohydrazide with .alpha.-ketodicarboxylic acids and characterized. They show plant growth regulatory activity.
Claims6
6-.omega.-Carboxyalkyl)-3-mercapto-4-amino-1,2,4-triazin-5-ones in which the .omega.-carboxyalkyl group has the formula HOOC(CH.sub.2).sub.n -with n having a value of one to four.
A 6-substituted-3-mercapto-4-amino-1,2,4-triazin-5-one in which the 6-substituent is carboxy-, carboxymethyl-, 2-carboxyethyl-, 3-carboxypropyl-, or 4-carboxybutyl.
6-Carboxy-3-mercapto-4-amino-1,2,4-triazin-5-one.
6-Carboxymethyl-3-mercapto-4-amino-1,2,4-triazin-5-one.
6-(2'-Carboxyethyl)-3-mercapto-4-amino-1,2,4-triazin-5-one.
6-(3'-Carboxypropyl)-3-mercapto-4-amino-1,2,4-triazin-5-one.
Dependencies are inferred from the claim text.