Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1974-04-25
1977-11-22
Killos, Paul J.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
544164, 544165, 544162, 544 86, 544121, 544130, 544141, 544159, 260239BF, 260268R, 26029376, 26029383, 26032621, 26032647, 42424852, 2602433, 42424854, 424320, 424311, 560162, 560163, 560165, 560 35, 560125, C07C103127
Patent
active
040596230
ABSTRACT:
Substituted 2-(carbamoyl)oxyimino-3-iminobutyramides and 2-(carbamoyl)oxyimino-3-iminobutyrates of the formula ##STR1## where Q is --OR.sub.4 or --NR.sub.5 R.sub.6, and A, R, R.sub.2, R.sub.3, R.sub.4, R.sub.5, and R.sub.6 are as hereinafter defined are useful as aphicides. The compounds are made by reacting an amine with a substituted 2-hydroxyiminoacetoacetamide (or 2-hydroxyiminopropionylacetamide) or an alkyl 2-hydroxyiminoacetoacetate (or 2-hydroxyiminopropionylacetate), then carbamylating the resulting substituted 2-hydroxyimino-3-iminobutyramide (or 2-hydroxyimino-3-iminovaleramide) or 2-hydroxyimino-3-iminobutyrate (or 2-hydroxyimino)-3-iminovalerate).
REFERENCES:
patent: 2542812 (1951-02-01), Hartung
patent: 3849481 (1974-11-01), Fuhrmann et al.
E. I. Du Pont de Nemours and Company
Killos Paul J.
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