Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Recombinant or stably-transformed bacterium encoding one or...
Patent
1977-10-25
1979-04-24
Robinson, Allen J.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Recombinant or stably-transformed bacterium encoding one or...
424244, 42424854, 42424856, 424250, 424267, 424274, 424300, 424320, A01N 900, A01N 920, A01N 922
Patent
active
041512960
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
Robinson Allen J.
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