📜3-Methyl-Hexadien-(1,3)置于三乙醇胺,[ruii(2,2'-Bipyrazyl)2(4,4'-Dichloro-2,2'-Bipyridyl)]Cl2,Thermophilic Old Yellow Enzyme,Paraquat Dichloride体系中,用 乙醇,水 用作溶剂,化学反应 4.0H,以73%的收率获得3-甲基-1-己烯 参考文献:Light-Driven Biocatalytic Reduction Of α,β-Unsaturated Compounds By Ene Reductases Employing Transition Metal Complexes As Photosensitizers 标题:Light-Driven Biocatalytic Reduction Of α,β-Unsaturated Compounds By Ene Reductases Employing Transition Metal Complexes As Photosensitizers 摘要:在工业规模生物氢化过程中,使用含有黄素辅酶的生物催化剂(如旧黄酶)时,高效且成本效益高的烟酰胺辅因子再生至关重要. Doi:10.1039/c5Cy01642H
专利号:US-6444820-B1 优先权日:1995-04-07 标题:Process for the manufacture of camptothecin derivatives 发明人:HENEGAR KEVIN E; SIH JOHN C 摘要:This invention discloses and claims novel intermediates and procedures for the synthesis of camptothecin derivatives, such as irinotecan, and other compounds related to the synthesis of CPT-11. Related procedures and compounds are also disclosed, such as a novel method of making mappicine.
专利号:US-10669160-B2 优先权日:2018-04-30 标题:Heterogeneous wet synthesis process for preparation of high purity tungsten pentahalide 发明人:LIU YUMIN; LI FENG; WAN ZHIWEN; FAFARD CLAUDIA; WIESE STEFAN; HUSSON GUILLAUME; NIKIFOROV GRIGORY; SUI BIN; GIRARD JEAN-MARC 权利人:AIR LIQUIDE; AIR LIQUIDE AMERICAN 摘要:Synthesis of tungsten pentahalide compositions having low impurity profiles are disclosed. The specific impurity profile permits deposition of high purity tungsten-containing films using vapor deposition processes or other semiconductor manufacturing processes without introduction of performance-impacting contaminants.
专利号:US-9080119-B2 优先权日:2011-11-10 标 题:Synthesis of high caloric fuels and chemicals including pentanol from coal, natural gas, and biomass 发明人:HENRI JOHN; ZYGMUNT JAN; BERGGREN MARK; ZUBRIN ROBERT 权利人:PIONEER ENERGY INC; Pioneer Energy 摘要:In one embodiment, the present application discloses methods to selectively synthesize higher alcohols and hydrocarbons useful as fuels and industrial chemicals from syngas and biomass. Ketene and ketonization chemistry along with hydrogenation reactions are used to synthesize fuels and chemicals. In another embodiment, ketene used to form fuels and chemicals may be manufactured from acetic acid which in turn can be synthesized from synthesis gas which is produced from coal, biomass, natural gas, etc.
专利号:US-9611186-B2 优先权日:2011-11-10 标 题 :Synthesis of high caloric fuels and chemicals via ketene and diketene intermediates 发明人:HENRI JOHN; ZYGMUNT JAN; BERGGREN MARK; ZUBRIN ROBERT 权利人:PIONEER ENERGY INC; Pioneer Energy 摘要:In one embodiment, the present application discloses methods to selectively synthesize higher alcohols and hydrocarbons useful as fuels and industrial chemicals from syngas and biomass. Ketene and ketonization chemistry along with hydrogenation reactions are used to synthesize fuels and chemicals. In another embodiment, ketene used to form fuels and chemicals may be manufactured from acetic acid which in turn can be synthesized from synthesis gas which is produced from coal, biomass, natural gas, etc.
专利号:US-9988349-B2 优先权日:2014-01-03 标 题:Direct stereospecific synthesis of unprotected aziridines from olefins 发明人:ESS DANIEL HALSELL; FALCK JOHN RUSSELL; JAT JAWAHAR LAL; KURTI LASZLO 权利人:ESS DANIEL HALSELL; FALCK JOHN RUSSELL; JAT JAWAHAR LAL; KURTI LASZLO 摘要:A method for the direct stereospecific conversion of structurally diverse mono-, di-, tri- and tetra-substituted olefins to N—H, N-alkyl, N-cycloalkyl, or N-aralkyl aziridines using a hydroxylamine amination agent with transition metal catalyst. The method is operationally simple (i.e., one-pot), scalable and fast at ambient temperature.
专利号:US-4061685-A 优先权日:1975-02-07 标题 :Catalytic synthesis of phenols 发明人:WEIGERT FRANK JULIAN 权利人:DU PONT 摘要:A phenol is produced by heating water and a cyclic or acyclic alkane or alkene of 6-10 carbon atoms at a temperature of 350 DEG to 700 DEG C in the presence of a metal oxide catalyst. Exemplary is the heating of water and cyclohexane in a nitrogen atmosphere and in the presence of ZnO/TiO2 to produce phenol.
参考标题:The Synthesis Of α-Azidoesters And Geminal Triazides 作者:Philipp Klahn,Hellmuth Erhardt,Andreas Kotthaus,Stefan F. Kirsch |发布日期:2014.7.21 摘要:Representatives Of This Novel Class Of Triazide Compounds: Despite Their High Nitrogen Content, The Geminal Triazides Are Easy To Handle, Even When Preparative‐scale Syntheses Are Performed. (Caution: These Procedures Still Require Protective Measures!) The Triazides Are Now Broadly Available For Further Studies Regarding Their Properties And Reactivity. Furthermore, We Show How The Method Can Be Used To
合成参考文献
摘要:van Leeuwen, P. W. N. M., Science of Synthesis: Stereoselective Synthesis, (2011) 1, 417. 摘要:Bronger, R. P. J.; Kamer, P. C. J.; Vogt, D., Science of Synthesis: C-1 Building Blocks in Organic Synthesis, (2013) 1, 32.