专利号:WO-2007054668-A1 优先权日:2005-11-09 标 题:Synthesis of methylsulphonyl benzene compounds 发明人:FISHER RAYMOND 权利人:PEAKDALE MOLECULAR LTD; FISHER RAYMOND 摘要:The present invention relates to a process for the synthesis of l-substituted-2-fluoro-4- methylsulfonylphenyl compounds.
专利号:US-4592902-A 优先权日:1985-02-26 标题:Synthesis of crystalline silicate ZSM-5 with an alkyltropinium compound promoter 发明人:VALYOCSIK ERNEST W 权利人:MOBIL OIL CORP 摘要:There is provided a method and a reaction mixture for preparing crystalline silicate having the structure of ZSM-5 with an alkyltropinium directing agent, alkyl being of 2 to 5 carbon atoms.
专利号:US-5900227-A 优先权日:1996-06-17 标题 :Multicyclic nitrone spin trapping compositions 发明人:JANZEN EDWARD G; SANKURATRI NAGARAJU 权利人:OKLAHOMA MED RES FOUND 摘要:Multicyclic nitrone spin trapping compounds capable of forming stable free radical spin adducts are provided as well as methods for their synthesis. The multicyclic nitrone spin trapping compounds can be reacted with a free radical, such as a hydroxy or hydroperoxy radical, in solution to form a spin adduct which is stable and readily detectable by electron paramagnetic resonance (EPR) spectroscopy. The multicyclic nitrone spin traps can be used to detect free radicals in a sample such as a biological system. In one embodiment, the spin trapping compound, 1,3,3-trimethyl-6-azabicyclo-[3.2.1]oct-6-ene-N-oxide ('TRAZON') is provided, as well as methods for the synthesis of TRAZON and of modified forms of TRAZON. TRAZON can react with a wide range of different free radicals in solution to form free radical spin adducts which are readily detectable by EPR.
专利号:WO-2006030208-A1 优先权日:2004-09-16 标题 :Amino acid 发明人:GRIGG RONALD; MCCAFFREY SHAUN 权利人:UNIV LEEDS; GRIGG RONALD; MCCAFFREY SHAUN 摘要:The present invention relates to enantiopure, non-proteinogenic α-amino acids, and methods for the synthesis thereof, that are useful as, or in the synthesis of, pharmaceutical, nutraceutical or agricultural products.
专利号:US-7994323-B2 优先权日:2007-05-09 标 题:Chromen-2-one derivatives 发明人:PETERS DAN 权利人:NEUROSEARCH AS 摘要:This invention relates to novel chromen-2-one derivatives useful as starting material for synthesis of pharmaceuticals. On other aspects the invention relates to a method of preparing the chromen-2-one derivatives of the invention.
专利号:JP-2018505150-A 优先权日:2014-12-23 标 题:An efficient process for the synthesis of alkoxy-substituted benzaldehydes
1: Zhao K, Zeng J, Zhao T, Zhang H, Qiu F, Yang C, Zeng L, Liu X, Chen M, Lan X, Liao Z. Enhancing Tropane Alkaloid Production Based on the Functional Identification of Tropine-Forming Reductase in Scopolia lurida, a Tibetan Medicinal Plant. Front Plant Sci. 2017 Oct 16;8:1745. doi: 10.3389/fpls.2017.01745. eCollection 2017. 2: Wu H, Yao S, Qian G, Song H. Development of tropine-salt aqueous two-phase systems and removal of hydrophilic ionic liquids from aqueous solution. J Chromatogr A. 2016 Aug 26;1461:1-9. doi: 10.1016/j.chroma.2016.06.081. Epub 2016 Jul 1. doi: 10.1074/jbc.M116.734087. Epub 2016 Jun 10. 4: Qiang W, Xia K, Zhang Q, Zeng J, Huang Y, Yang C, Chen M, Liu X, Lan X, Liao Z. Functional characterisation of a tropine-forming reductase gene from Brugmansia arborea, a woody plant species producing tropane alkaloids. Phytochemistry. 2016 Jul;127:12-22. doi: 10.1016/j.phytochem.2016.03.008. Epub 2016 Mar 14. doi: 10.1016/j.chroma.2015.11.083. Epub 2015 Dec 3. doi: 10.1016/j.chroma.2015.09.058. Epub 2015 Sep 21. doi: 10.1371/journal.pone.0074777. eCollection 2013.
合成参考文献
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