CAS: 141-93-5; M-Diethylbenzene

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CAS号54509-73-8 ethene | CAS号100-41-4 乙苯 | CAS号71-43-2 苯 | CAS号141-78-6 乙酸乙酯 | CAS号109-94-4 甲酸乙酯 | CAS号579-66-8 2,6-二乙基苯胺 | CAS号856184-42-4 1,3-diethyl-cyc... | CAS号861718-25-4 lithium naphtha... | CAS号64-17-5 乙醇 | CAS号14719-47-2 2,4-二乙基苯胺 | CAS号19247-97-3 2-bromo-1-[3-(2... | CAS号82799-44-8 2,4-二乙基硫杂蒽酮 | CAS号6781-42-6 1,3-二乙酰基苯 | CAS号22699-70-3 3-乙基苯乙酮 | CAS号54264-96-9 2-(4-Ethylpheny... | CAS号121-91-5 间苯二甲酸(IPA) | CAS号619-20-5 3-乙基苯甲酸 | CAS号100-41-4 乙苯 | CAS号105-05-5 1,4-二乙基苯

1,3-Diethyl-Cyclohexa-1,3-Diene置于palladium On Activated Charcoal体系中,化学反应生成1,3-二乙基苯
参考文献:Synthesis Of M-Dialkylbenzenes
标题:Synthesis Of M-Dialkylbenzenes
摘要:
Doi:10.1021/ja01156A031

专利信息

专利号:US-2003162992-A1
优先权日:2001-12-14
标 题 :Preparation of intermediates useful in the synthesis of antiviral nucleosides
发明人：WATANABE KYOICHI A; DU JINFA
摘要:The present invention is an efficient process for the manufacture of α-acyloxyacetaldehyde, a key intermediate in the synthesis of 1,3-oxathiolane and 1,3-dioxolane nucleosides.

专利号:US-6355826-B1
优先权日:1997-09-17
标题:Synthesis of stable nitrile oxide compounds
发明人：PARKER DANE KENTON
权利人:GOODYEAR TIRE & RUBBER
摘要:This invention discloses a process for the synthesis of stable aryl nitrile oxides which comprises the sequential steps of (1) halomethylating a halomethyl group onto a substituted aromatic compounds wherein said halomethyl group is halomethylated onto a position that is ortho to at least one of the substituent groups on the substituted aromatic compound; (2) converting the ortho halomethylated-substituted aromatic compound into an ortho-substituted aromatic aldehyde by reacting the ortho halomethylated-substituted aromatic compound with a salt selected from the group consisting of sodium 2-nitropropane and potassium 2-nitropropane in a lower alcohol solvent; (3) converting the ortho-substituted aromatic aldehyde into an ortho-substituted aromatic; and (4) converting the ortho-substituted aromatic oxime into the ortho-substituted aryl nitrile oxide by reacting the ortho-substituted aromatic oxime with an aqueous sodium hypochlorite solution.

专利号:US-2013184465-A1
优先权日:2010-09-30
标 题:Process for the synthesis of thio-triazolo-group containing compounds
发明人：DOCHNAHL MAXIMILIAN; KEIL MICHAEL; GEBHARDT JOACHIM; VOGELBACHER UWE JOSEF; RACK MICHAEL
权利人:DOCHNAHL MAXIMILIAN; KEIL MICHAEL; GEBHARDT JOACHIM; VOGELBACHER UWE JOSEF; RACK MICHAEL; BASF SE
摘要:The present invention relates to a process using specific magnesium reagents for providing thio-triazolo group-containing compounds and for the synthesis of precursors therefor. The invention furthermore relates to intermediates and to their preparation.

专利号:US-11794179-B2
优先权日:2016-08-24
标 题 :Synthesis and characterization of metathesis catalysts
发明人：JOHNS ADAM M
权利人:UMICORE AG & CO KG
摘要:This invention relates generally to olefin metathesis catalysts, to the preparation of such compounds, compositions comprising such compounds, methods of using such compounds, and the use of such compounds in the metathesis of olefins and in the synthesis of related olefin metathesis catalysts. The invention has utility in the fields of catalysis, organic synthesis, polymer chemistry, and in industrial applications such as oil and gas, fine chemicals and pharmaceuticals.

专利号:US-2014234364-A1
优先权日:2011-09-23
标 题:Total synthesis and immunological evaluation of saccharide moieties of the lipopolysaccharide from neisseria meningitidis
发明人：SEEBERGER PETER H; YANG YOU; ANISH CHAKKUMKAL; REINHARDT ANIKA
权利人:MAX PLANCK GES ZUR FÖRDERUNG DER WISSENSCHAFTEN E V
摘要:The present invention relates to the total chemical synthesis of the monosaccharide 35 # (R′â•?H), the disaccharide 36 # (R′≠H; R″â•?H), the trisaccharide 37 # (R′≠H; R″≠H; R′″≠H) and the tetrasaccharide 1 # (R′≠H; R″≠H; R′″≠H) of the following general formula wherein R represents —Y—NH 2 Y represents a linker R′ is H or R″ is H or R′″ is H or of the lipopolysaccharide from Neisseria meningitidis , as well as to the trisaccharide 37 # and the tetrasaccharide 1 # , to vaccines containing at least one of the saccharides 1 # , 35 # , 36 # , and 37 # and to the use of such vaccine for immunization against diseases caused by infection with bacteria containing the tetrasaccharide α-GlcNAc-(1→2)-α-Hep-( 1→3 )-α-Hep-(1→5)-α-Kdo or the trisaccharide α-Hep-(1→3)-α-Hep-(1→5)-α-Kdo or α-GlcNAc-(1→2)-±-Hep-(1→3)-α-Hep, especially for immunization against meningitis, septicaemia, pneumonia and nasopharyngitis caused by Neisseria meningitidis.

专利号:WO-2013057186-A1
优先权日:2011-10-19
标题 :Photolabile linker for the synthesis of hydroxamic acids
发明人：NIELSEN THOMAS E; QVORTRUP KATRINE
权利人:UNIV DANMARKS TEKNISKE
摘要:The present invention relates to a photolabile hydroxamate linker based on the o - nitroveratryl group and its application for multistep solid-phase synthesis and controlled photolytic release of hydroxamic acids. The invention provides a method for producing a solid support comprising a hydroxylamine - functionalized photolabile linker, and the so produced hydroxylamine - functionalized photolabile solid support. The invention further provides a method for synthesizing a one-bead-one compound library of hydroxamic acid derivatives on a photolabile linker, as well as a method for screening a library of hydroxamic acid derivatives.