Crystal structure of 2-oxo-2-phenylethyl diisopropylcarbamate
Acta Crystallographica Section E: Crystallographic Communications, 2021 In the molecular structure of the title compound, C15H21NO3, the urethane function and the benzoyl group are almost perpendicular to each other [dihedral angle 88.97 (5)°].
Viktor Martens +2 more
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European populations of Diabrotica virgifera virgifera are resistant to aldrin, but not to methyl-parathion [PDF]
, 2008 The western corn rootworm, Diabrotica virgifera virgifera LeConte (Coleoptera: Chrysomelidae), is a major pest of cultivated corn in North America and has recently begun to invade Europe.
Ciosi, M. +7 more
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Molecules, 2019 Great effort is put into seeking a new and effective strategies to control insect pests. One of them is to combine natural products with chemical insecticides to increase their effectiveness.
Milena Jankowska +4 more
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Chemistry, 2017 The C−H amination of benzene derivatives was achieved using DDQ as photocatalyst and BocNH2 as the amine source under aerobic conditions and visible light irradiation.
Somnath Das, P. Natarajan, B. König
semanticscholar +1 more source
Silver and platinum-catalysed addition of O–H and N–H bonds to allenes [PDF]
, 2014 Transition-metal catalysed nucleophile addition to allenes is a very powerful tool for the synthesis of functionalised molecules containing heteroatoms, heterocycles in the intramolecular version, or allyl derivatives in the intermolecular version.
Munoz-Herranz, Maria
core +1 more source
Select small core structure carbamates exhibit high contact toxicity to "carbamate-resistant" strain malaria mosquitoes, Anopheles gambiae (Akron). [PDF]
PLoS ONE, 2012 Acetylcholinesterase (AChE) is a proven target for control of the malaria mosquito (Anopheles gambiae). Unfortunately, a single amino acid mutation (G119S) in An. gambiae AChE-1 (AgAChE) confers resistance to the AChE inhibitors currently approved by the
Dawn M Wong +15 more
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Indoor residual spraying of insecticide and malaria morbidity in a high transmission intensity area of Uganda. [PDF]
, 2012 BackgroundRecently the use of indoor residual spraying of insecticide (IRS) has greatly increased in Africa; however, limited data exist on the quantitative impacts of IRS on health outcomes in highly malaria endemic areas.Methodology/principal ...
Baxi, Sanjiv M +10 more
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Reasoned opinion on the review of the existing maximum residue levels (MRLs) for asulam according to Article 12 of Regulation (EC) No 396/2005 [PDF]
EFSA Journal, 2013 According to Article 12 of Regulation (EC) No 396/2005, the European Food Safety Authority (EFSA) has reviewed the Maximum Residue Levels (MRLs) currently established at European level for the pesticide active substance asulam.
European Food Safety Authority
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Transition Metal Free Cycloamination of Prenyl Carbamates and Ureas Promoted by Aryldiazonium Salts.
Angewandte Chemie, 2018 Upon treatment with aryldiazonium salts, prenyl carbamates and ureas undergo redox-neutral azocycloamination. In general, N-aryl O-prenyl carbamates cyclize in a photocatalytic reaction with visible light and an organic dye.
Roman Abrams +2 more
semanticscholar +1 more source
Atropisomerism of Aromatic Carbamates
Chemistry – A European Journal, 2010 Abstractortho‐Haloarylcarbamates like 1–4 show a high rotational barrier about the Naryl bond of up to 91.6 kJ mol−1 as found for 1, which was determined by 2D exchange NMR spectroscopy (EXSY). It was further demonstrated that the height of the barrier not only depends on the substituents at the axis of chirality, but is also influenced by electronic ...
Tietze, Lutz Friedjan +5 more
openaire +3 more sources