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Cationic, Iodine(III)-Mediated and Directed Diastereoselective Oxidation of Inert C-H Bonds in Cyclic Hydrocarbons. [PDF]
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Synthesis of (+)-Spirolaxine Methyl Ether
The Journal of Organic Chemistry, 2006A short and efficient synthesis of (+)-spirolaxine methyl ether, a metabolite of the fungus Sporotrichum laxum with inhibitory activity against Helicobacter pylori, is described. The synthesis has been carried out by a Prins cyclization, to obtain the [6,5]-spiroketal system, and a Wadsworth-Emmons condensation, applied for the installation of the ...
R.NANNEI +4 more
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Trans. Faraday Soc., 1968
The reactions of methylene, produced by the photolysis of both ketene and diazomethane, with a number of simple ethers have been studied. Most of the data obtained refer to the gas phase but some liquid-phase results are also reported. Methylene in its singlet state has been found to insert in the various carbon hydrogen bonds in a near random fashion.
H. M. Frey, M. A. Voisey
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The reactions of methylene, produced by the photolysis of both ketene and diazomethane, with a number of simple ethers have been studied. Most of the data obtained refer to the gas phase but some liquid-phase results are also reported. Methylene in its singlet state has been found to insert in the various carbon hydrogen bonds in a near random fashion.
H. M. Frey, M. A. Voisey
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Total synthesis of (±)-shonanyl methyl ether and (±)-ferruginyl methyl ether
Tetrahedron Letters, 1989Abstract An efficient reductive methylation of the tricyclic ketone 12 in anhydrous ammonia provided the β,γ-unsaturated ketone 15 in high yield which was subsequently converted into (±)-shonanyl methyl ether ( 3 ) and (±)-ferruginyl methyl ether ( 6 ).
Manuka Ghosal +2 more
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Bromophloroglucinols and their methyl ethers
Canadian Journal of Chemistry, 1989All 16 bromination products of phloroglucinol and its methyl ethers, as well as five bromoresorcinols and three of their dimethyl ethers, were synthesized and analyzed by nuclear magnetic resonance spectroscopy. Two or three equivalents of bromine convert phloroglucinol to di- and tribromophloroglucinol, 5-methoxyresorcinol to the tri- and 2,4-dibromo,
R. W. Lauener, Eberhard Kiehlmann
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2005
[4885-02-3] C2H4Cl2O (MW 114.96) InChI = 1S/C2H4Cl2O/c1-5-2(3)4/h2H,1H3 InChIKey = GRTGGSXWHGKRSB-UHFFFAOYSA-N (carbon monoxide equivalent in reactions with boranes and borinates; formylating reagent for aromatic compounds and vinylsilanes; formation of α-keto acid chlorides) Alternate Name: dichloromethoxymethane; DCME.
Leticia Quintero +2 more
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[4885-02-3] C2H4Cl2O (MW 114.96) InChI = 1S/C2H4Cl2O/c1-5-2(3)4/h2H,1H3 InChIKey = GRTGGSXWHGKRSB-UHFFFAOYSA-N (carbon monoxide equivalent in reactions with boranes and borinates; formylating reagent for aromatic compounds and vinylsilanes; formation of α-keto acid chlorides) Alternate Name: dichloromethoxymethane; DCME.
Leticia Quintero +2 more
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Fluid Phase Equilibria, 2001
Abstract Thermodynamic properties of two fluorinated ethers, that meet the criteria of the potential new-generation refrigerants with considerably low global warming potential (GWP) and the zero ozone depletion potential (ODP), are studied in the present paper. The recommended candidates are pentafluoroethyl methyl ether, CF 3 CF 2 OCH 3 (245cbEβγ),
Koichi Watanabe, Januarius V. Widiatmo
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Abstract Thermodynamic properties of two fluorinated ethers, that meet the criteria of the potential new-generation refrigerants with considerably low global warming potential (GWP) and the zero ozone depletion potential (ODP), are studied in the present paper. The recommended candidates are pentafluoroethyl methyl ether, CF 3 CF 2 OCH 3 (245cbEβγ),
Koichi Watanabe, Januarius V. Widiatmo
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