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The Journal of Organic Chemistry, 2023
A novel and practical method for the preparation of difunctionalized quinolines, bearing a thiocarbamate group at the C3-position and an acyloxyl group at the C4-position, and quinolinonyl thiocarbamates from quinolinones, tetraalkylthiuram disulfides, and hypervalent iodine(III) reagents has been developed via thiocarbamation of quinolinones at room ...
Linkun Ying +3 more
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A novel and practical method for the preparation of difunctionalized quinolines, bearing a thiocarbamate group at the C3-position and an acyloxyl group at the C4-position, and quinolinonyl thiocarbamates from quinolinones, tetraalkylthiuram disulfides, and hypervalent iodine(III) reagents has been developed via thiocarbamation of quinolinones at room ...
Linkun Ying +3 more
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Photosensitized Imino-Thiocarbamation of Alkenes
Organic LettersA metal-free, photosensitized 1,2-imino-thiocarbamation of olefins was developed using a custom-designed bifunctional reagent, diphenylmethanone O-dimethylcarbamothioyl oxime. A broad range of olefins with diverse electronic features were successfully transformed to the corresponding β-imino-thioesters, with yields ranging from moderate to high.
Cong Huang +6 more
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Conversion of thiocarbamates to carbamates
Tetrahedron, 1993Abstract Treatment of methyl N-methylthionocarbamate (2a) with a catalytic amount of iodine or conc. H2SO4 results in the unexpected formation of the isomer, methyl N-methylthiolcarbamate (3a) in 90% yield. This has subsequently been transformed into methyl N-methylcarbamate (4a), by sodium methoxide.
Sagun K. Tandel +2 more
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Weed Science, 1984
Laboratory studies were conducted to evaluate the degradation of butylate (S-ethyl diisobutylthiocarbamate), EPTC (S-ethyl dipropylthiocarbamate), cycloate (S-ethylN-ethylthiocyclohexanecarbamate), and vernolate (S-propyldipropylthiocarbamate) in soil with prior thiocarbamate herbicide exposure.
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Laboratory studies were conducted to evaluate the degradation of butylate (S-ethyl diisobutylthiocarbamate), EPTC (S-ethyl dipropylthiocarbamate), cycloate (S-ethylN-ethylthiocyclohexanecarbamate), and vernolate (S-propyldipropylthiocarbamate) in soil with prior thiocarbamate herbicide exposure.
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Inhibition of oxidative phosphorylation by organotin thiocarbamates
Chemico-Biological Interactions, 1989A series of triphenyl-, tricyclohexyl- and tribenzyltin compounds have been synthesized and examined as inhibitors of mitochondrial oxidative phosphorylation. All compounds tested inhibit oxidative phosphorylation linked to succinate oxidation by potato tuber mitochondria.
S, Chandra +3 more
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Pesticide Biochemistry and Physiology, 1975
Abstract The microsome-NADPH system of mouse liver oxidizes each of benthiocarb, butylate, cycloate, EPTC, molinate, pebulate, and vernolate herbicide chemicals to the corresponding thiocarbamate sulfoxide which is then cleaved by the liver soluble-glutathione system.
John E. Casida +3 more
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Abstract The microsome-NADPH system of mouse liver oxidizes each of benthiocarb, butylate, cycloate, EPTC, molinate, pebulate, and vernolate herbicide chemicals to the corresponding thiocarbamate sulfoxide which is then cleaved by the liver soluble-glutathione system.
John E. Casida +3 more
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Metabolism of the thiocarbamate herbicide SUTAN® in rats
Xenobiotica, 19911. The metabolism of the thiocarbamate herbicide SUTAN (butylate) was studied after administration of single oral doses of [isobutyl-1-14C]SUTAN to male and female rats. 2. The radiolabelled dose was rapidly absorbed and excreted, with 79% of the dose excreted in the urine in 72 h.
R C, Peffer, D D, Campbell, J C, Ritter
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Recent progress on thiocarbamates: synthesis and applications
Organic & Biomolecular ChemistryThis mini-review summarizes the representative advances in thiocarbamate synthesis over the past decade, covering diverse strategies from thermochemistry to photochemistry and electrochemistry.
Ao-Cheng Wang +6 more
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