CAS: 1632-76-4; 3-Methylpyridazine

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相似化合物

1632-74-2 1017793-08-6 53896-49-4

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上下游产品

CAS号289-80-5 哒嗪 | CAS号75-91-2 叔丁基过氧化氢 | CAS号1121-79-5 3-氯-6-甲基哒嗪 | CAS号64-19-7 冰醋酸 | CAS号90230-87-8 6-benzyl-1-oxid... | CAS号22414-24-0 2,5-二氢-2,5-二甲氧基... | CAS号19602-00-7 3-Methylpyridaz... | CAS号110-83-8 环己烯 | CAS号7206-35-1 cis-°Ctadec-7-ene | CAS号152-18-1 硫代磷酸三甲酯 | CAS号41227-72-9 3-(氯甲基)哒嗪 | CAS号21004-75-1 3-Methylpyridaz... | CAS号19602-00-7 3-Methylpyridaz... | CAS号93319-65-4 3-哒嗪甲胺 | CAS号98832-80-5 3-甲基哒嗪-4-羧酸乙酯 | CAS号42602-52-8 ethyl 3-methyl-... | CAS号1135-31-5 Pyridazine,3-(2... | CAS号68206-10-0 3,4-二甲基哒嗪

合成工艺路线路线简述

    2,5-二氢-2,5-二甲氧基-2-甲基呋喃置于硫酸体系中,化学反应生成3-甲基哒嗪
    参考文献:Pyrrolopyridazines
    标题:Pyrrolopyridazines
    摘要:
    Doi:10.1021/jo01113A012

    专利信息


    专利号:US-9755163-B2
    优先权日:2010-04-30
    标 题:Synthesis of four coordinated palladium complexes and their applications in light emitting devices thereof
    发明人:LI JIAN; TURNER ERIC
    权利人:ARIZONA BOARD OF REGENTS ACTING FOR AND ON BEHALF OF ARIZONA STATE UNIV; ARIZONA BOARD OF REGENTS ACTING FOR OR ON BEHALF OF ARIZONA STATE UNIV
    摘要:Synthesis of four coordinated palladium complexes and their applications in light emitting devices thereof.

    专利号:US-9126995-B2
    优先权日:2011-11-08
    标题:Method for catalytic asymmetric synthesis of optically active isoxazoline compound and optically active isoxazoline compound
    发明人:TOYAMA KEN-ICHI; MORIYAMA YUJI; MATOBA KAZUTAKA; YAOSAKA MANABU; IKEDA EITATSU
    权利人:NISSAN CHEMICAL IND LTD
    摘要:There is provided a method for catalytic asymmetric synthesis of optically active isoxazoline compound and an optically active isoxazoline compound. A method for catalytic asymmetric synthesis of optically active isoxazoline compound of a formula (6) including reacting an α,β-unsaturated carbonyl compound of a formula (1) and a hydroxylamine in a solvent in the presence of a base by adding a chiral phase transfer catalyst. An optically active isoxazoline compound of a formula (13) that can be synthesized by the method.

    专利号:US-9324957-B2
    优先权日:2010-04-30
    标 题:Synthesis of four coordinated gold complexes and their applications in light emitting devices thereof
    发明人:LI JIAN; TUMER ERIC
    权利人:LI JIAN; TUMER ERIC; UNIV ARIZONA STATE
    摘要:Synthesis of four coordinated gold complexes and their applications in light emitting devices thereof.

    专利号:US-7150863-B2
    优先权日:2001-08-30
    标 题 :Polynuclear aromatic hydrocarbons for fullerene synthesis in flames
    发明人:ALFORD J MICHAEL; DIENER MICHAEL D
    权利人:TDA RESEARCH INC
    摘要:This invention provides improved methods for combustion synthesis of carbon nanomaterials, including fullerenes, employing multiple-ring aromatic hydrocarbon fuels selected for high carbon conversion to extractable fullerenes. The multiple-ring aromatic hydrocarbon fuels include those that contain polynuclear aromatic hydrocarbons. More specifically, multiple-ring aromatic hydrocarbon fuels contain a substantial amount of indene, methylnapthalenes or mixtures thereof. Coal tar and petroleum distillate fractions provide low cost hydrocarbon fuels containing polynuclear aromatic hydrocarbons, including without limitation, indene, methylnapthalenes or mixtures thereof.

    专利号:WO-2024020091-A1
    优先权日:2022-07-19
    标 题 :Inhibitors of short-chain dehydrogenase activity for reducing glial fibrillary acidic protein levels
    发明人:MARKOWITZ SANFORD; PIEPER ANDREW
    权利人:UNIV CASE WESTERN RESERVE; THE US GOV AS REPRESENTED BY THE DEPARTMENT OF VETERAN AFFAIRS
    摘要:A method of decreasing blood glial fibrillary acidic protein (GFAP) levels in a subject in need thereof includes administering to the subject a therapeutically effective amount of a 15-PGDH inhibitor. Astroglia cells are the major and perhaps most abundant cell types in the brain. In healthy brain, astrocytes help with providing structural and network support for neurons and interface with the brain vasculature, including the blood-brain-barrier. Functionally, astrocytes are involved with providing neurotrophic factors (such as glial derived neurotrophic factor (GDNF)), and cytokine/chemokine release that influences the global and local inflammatory response environments, as well as working closely with neurons involved in the glutamate-glutamine synthesis/recycling pathway.

    专利号:US-8921583-B2
    优先权日:2007-10-04
    标题:Crystalline peptide epoxy ketone protease inhibitors and the synthesis of amino acid keto-epoxides
    发明人:PHIASIVONGSA PASIT; SEHL LOUIS C; FULLER WILLIAM DEAN; LAIDIG GUY J
    权利人:ONYX THERAPEUTICS INC
    摘要:The invention relates to crystalline peptide keto epoxide compounds, methods of their preparation, and related pharmaceutical compositions. This invention also relates to methods for the preparation of amino acid keto-epoxides. Specifically, allylic ketones are stereoselectively converted to the desired keto epoxides.
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    合成参考文献


    摘要:J. Levisalles. Bull. Soc. Chim. France 1957, 1009.
    参考文献:10.1021/jo902570d
    摘要:Kvaskoff D, Bednarek P, Wentrup C. 2-Pyridylnitrene and 3-pyridazylcarbene and their relationship via ring-expansion, ring-opening, ring-contraction, and fragmentation. J Org Chem. 2010 Mar 05;75(5):1600–11. doi: 10.1021/jo902570d.
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