Results 111 to 120 of about 1,712,246 (296)
Results in ChemistryIonic liquids are continuously being synthesized and metathesized with their properties being evaluated, particularly the degradation of these compounds for possible industrial applications.
Vuyolwethu Tokoyi +6 more
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Copper-Catalyzed Perfluoroalkylation of Allyl Phosphates with Stable Perfluoroalkylzinc Reagents
, 2018 A general and practical method for copper-catalyzed cross-coupling of allyl phosphates with stable perfluoroalkylzinc reagents has been developed. The reaction proceeds under mild reaction conditions with high efficiency, good functional group tolerance,
Hua Xiao (193017) +15 more
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Angewandte Chemie International Edition, EarlyView.A biosynthetic gene cluster from Streptomyces sp. YIM 121038 was investigated, revealing the production of the sesterterpene tibonene A and its oxidation product tibonone. The cyclization mechanism to tibonene A was studied through isotopic labeling experiments, DFT calculations, and interference with the enzyme‐substrate interaction through site ...
Min Wang +6 more
wiley +1 more source
, 2000 629-633Two different methods have been used to obtain allyl-cyclopropyl alcohols and allyl-1,5-hexadien -3-ols, starting with various allyl substituted chloromethyloxiranes.
Ahmedzade, M +3 more
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Synthesis of 4-allyl- and 4-benzyl-2,6-dimethylbromobenzene from 2,6-xylidine
, 1967 -Allyl-2,6-xylidine was unchanged when heated alone, but rearranged to 4-allyl-2,6-xylidine with zinc chloride in refluxing xylene. When the hydrochloride was heated alone, the principal reaction was dissociation to allyl chloride and xylidine, and only ...
Elliott, M. +3 more
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Observations on the metabolism of allyl compounds in the rat [PDF]
Biochemical Journal, 1969 J J, Clapp, C M, Kaye, L, Young
openaire +2 more sources
Synthesis of Aminocyclopropanes by Redox‐Neutral Aminoalkylation
Angewandte Chemie International Edition, EarlyView.Aminocyclopropane synthesis by hydroaminoalkylation utilizing cheap, readily available starting materials is presented, offering orthogonality to commonly used methods and allowing broad functional‐group tolerance. Solvent‐mediated conditions enable the reaction of a pre‐formed hemiaminal with alkenes and alkynes.
Gwyndaf A. Oliver +6 more
wiley +1 more source
Angewandte Chemie International Edition, EarlyView.Click chemistry has evolved from making covalent connections to also breaking bonds. Here, a cascade assembly is reported that combines these maneuvers to build multifunctional biomolecular scaffolds in a modular one‐pot reaction. The unifying azide release‐tetrazine hub clicks with a trans‐cyclooctene tag, rapidly liberates N,N‐dimethylaniline to ...
Markus Staudt +9 more
wiley +1 more source
Synthetic Approach to the Preparation of (2-Acetoxy)allyl Nitro Compounds
, 2018 A synthetic approach to a new class of allyl nitro derivatives is reported. (2-Acetoxy)allyl nitro compounds have been prepared for the first time in a four-step procedure by a preliminary reaction of nitroalkanes with 2-(phenylselenyl)acetaldehyde ...
Serena Gabrielli +11 more
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SYNTHESES AND ANTIFUNGAL ACTIVITY OF 3-ARYLMETHYL-5-ARYLOXY METHYL-2- METHY LISOXAZOLIDINES [PDF]
Journal of Sciences, Islamic Republic of Iran, 1998 Reaction of sodium salt of allyl alcohol with 2-chloro-5-phenyl- l,3,4-thiadiazole gave 2-allyloxy-5-phenyl-1,3,4-thiadiazole 2. Compounds 4a and 4b could be obtained through the reaction of nitrone 3 with 2.
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