Preliminary tests of synthetic organic compounds as insecticides. V was written by Bottger, G. T.;Yerington, A. P.. And the article was included in U.S. Dept. Agr., Bur. Entomol. and Plant Quarantine in 1948.Name: 3,4-Dichlorobenzamide This article mentions the following:
Of 76 compounds tested, the following gave greater than 75% mortality against 1 or more species of insects: N-amyl-p-nitrobenzamide; 3,4-dichlorobenzamide; 3,4-dichloro-N-methylbenzamide; 2 – (diethylamino)ethyl pentachlorophenyl ether; N,N-diisopropyl-p-nitrobenzamide; 1-hydroxyphenazine; 2-chloroethyl p-nitrobenzoate; iso-Bu p-nitrobenzoate; iso-Pr p-nitrobenzoate; 2-(p-nitrobenzoyl)-1-phenylhydrazine; 1,1,1 – trichloro – 2,2 – bis(5-chloro-2-hydroxyphenyl)ethane; 1,1,1-trichloro-2,2-bis(3,5-dichloro-4-methoxyphenyl)ethane; bis(2,4,6-trichloro-3-hydroxyphenyl)methane; 2,4-bis(trichloromethyl) – 6 – nitro – 1,3 – benzodioxane; chloromethyl 4-chlorophenyl sulfone; chloromethyl phenyl sulfone; methyl-4-chlorophenyl sulfone; and 1,1,1-trichloro-2,2-bis(3,5-dichloro-2-hydroxyphenyl)ethane. The last 4 compounds were very toxic to 3 or more species. Only 2-(diethylamino)ethyl pentachlorophenyl ether of the 18 compounds listed above caused more than slight foliage damage. In the experiment, the researchers used many compounds, for example, 3,4-Dichlorobenzamide (cas: 2670-38-4Name: 3,4-Dichlorobenzamide).
3,4-Dichlorobenzamide (cas: 2670-38-4) belongs to amides. The amide group is called a peptide bond when it is part of the main chain of a protein, and an isopeptide bond when it occurs in a side chain, such as in the amino acids asparagine and glutamine. In simple aromatic amides, fragmentation occurs on both sides of the carbonyl group. If a hydrogen is available in N-substituted aromatic amides, it tends to migrate and form an aromatic amine and the loss of a ketene.Name: 3,4-Dichlorobenzamide
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics