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meso/rac-2,4-pentanediol dimesylate | 64923-71-3

中文名称
——
中文别名
——
英文名称
meso/rac-2,4-pentanediol dimesylate
英文别名
2,4-dimesyloxypentane;2,4-Di(methylsulphonyl)pentane;2,4-pentanediol dimesylate;4-Methylsulfonyloxypentan-2-yl methanesulfonate
meso/rac-2,4-pentanediol dimesylate化学式
CAS
64923-71-3
化学式
C7H16O6S2
mdl
——
分子量
260.332
InChiKey
NLMIPYBVSITXHX-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    0.3
  • 重原子数:
    15
  • 可旋转键数:
    6
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    104
  • 氢给体数:
    0
  • 氢受体数:
    6

反应信息

  • 作为反应物:
    描述:
    meso/rac-2,4-pentanediol dimesylate 在 lithium bromide 作用下, 以 丙酮 为溶剂, 反应 8.0h, 以50%的产率得到二溴戊烷
    参考文献:
    名称:
    Hempenius, Mark A.; Lugtenburg, Johan; Cornelisse, Jan, Journal of the Chemical Society. Perkin transactions I, 1991, # 3, p. 635 - 638
    摘要:
    DOI:
  • 作为产物:
    描述:
    2,4-戊二醇 以83%的产率得到meso/rac-2,4-pentanediol dimesylate
    参考文献:
    名称:
    Hempenius, Mark A.; Lugtenburg, Johan; Cornelisse, Jan, Journal of the Chemical Society. Perkin transactions I, 1991, # 3, p. 635 - 638
    摘要:
    DOI:
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文献信息

  • [EN] 5-(1 H-BENZO[D]IMIDAZO-2-YL)-PYRIDIN-2-AMINE AND 5-(3H-IMIDAZO[4,5-B]PYRIDIN-6-YL)-PYRIDIN-2-AMINE DERIVATIVES AS C-MYC AND P300/CBP HISTONE ACETYLTRANSFERASE INHIBITORS FOR TREATING CANCER<br/>[FR] DÉRIVÉS DE 5-(1 H-BENZO[D]IMIDAZO-2-YL)-PYRIDIN-2-AMINE ET DE 5-(3H-IMIDAZO[4,5-B]PYRIDIN-6-YL)-PYRIDIN-2-AMINE UTILISÉS EN TANT QU'INHIBITEURS D'HISTONE ACÉTYLTRANSFÉRASE DE C-MYC ET P300/CBP POUR LE TRAITEMENT DU CANCER
    申请人:GLAXOSMITHKLINE IP DEV LTD
    公开号:WO2019049061A1
    公开(公告)日:2019-03-14
    The invention is directed to substituted 5-(1H-benzo[d]imidazo-2-yl)- pyridin-2-amine and 5-(3H-imidazo[4,5-b]pyridin-6-yl)-pyridin-2-amine derivatives. Specifically, the invention is directed to compounds according to Formula (lb) wherein R', R2', R3', R4', Rs', R6', R7', and X1' are as defined herein; or a salt thereof including a pharmaceutically acceptable salt thereof. The compounds of the invention decrease MYC protein (c-MYC) in cells and/or inhibit p300/CBP histone acetyltransferase and can be useful in the treatment of cardiac hypertrophy, diabetes, obesity & nonalcoholic fatty liver disease, HIV, polycystic kidney disease, inflammatory diseases, ankylosing spondylitis, psoriasis, psoriatic arthritis, rheumatoid arthritis, Crohn's disease, multiple sclerosis, cancer and pre-cancerous syndromes, and diseases associated with dysregulation of Myc or inhibition of p300/CBP histone acetyltransferase. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention still further discloses methods of reducing MYC protein (c-MYC) in cells and inhibiting p300/CBP histone acetyltransferase activity, and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.
    本发明涉及取代的5-(1H-苯并[d]咪唑-2-基)-吡啶-2-胺和5-(3H-咪唑[4,5-b]吡啶-6-基)-吡啶-2-胺衍生物。具体而言,本发明涉及根据公式(lb)的化合物,其中R'、R2'、R3'、R4'、Rs'、R6'、R7'和X1'按本说明书中定义;或其盐,包括药用可接受的盐。本发明的化合物能够降低细胞中的MYC蛋白(c-MYC)和/或抑制p300/CBP组蛋白乙酰转移酶,可用于治疗心肌肥大、糖尿病、肥胖和非酒精性脂肪肝疾病、HIV、多囊肾疾病、炎症性疾病、强直性脊柱炎、银屑病、银屑病关节炎、类风湿性关节炎、克罗恩病、多发性硬化症、癌症和前癌症综合症,以及与Myc失调或p300/CBP组蛋白乙酰转移酶抑制相关的疾病。因此,本发明进一步涉及包含本发明化合物的药物组合物。本发明还进一步公开了使用本发明的化合物或包含本发明化合物的药物组合物,降低细胞中MYC蛋白(c-MYC)和抑制p300/CBP组蛋白乙酰转移酶活性的方法,以及治疗与之相关的疾病的方法。
  • [EN] HETEROCYCLYLPYRI (MI) DINYLPYRAZOLE AS FUNGICIDALS<br/>[FR] HÉTÉROCYCLYLPYRIDINYLPYRAZOLE ET HÉTÉROCYCLYLPYRIMIDINYLPYRAZOLE UTILISÉS COMME FONGICIDES
    申请人:BAYER IP GMBH
    公开号:WO2013050437A1
    公开(公告)日:2013-04-11
    Heterocyclylpyri(mi)dinylpyrazole of the formula (I) in which R1 to R5, X1, U, Q, W, Y, n, a, b have the meanings given in the description, and agrochemically active salts, to their use and to methods and compositions for controlling phytopathogenic harmful fungi in and/or on plants or in and/or on seed of plants and for reducing mycotoxins in plants and parts of the plants, to processes for preparing such compounds and compositions and treated seed and also to their use for controlling phytopathogenic harmful fungi in agriculture, horticulture, forestry, in animal husbandry, in the protection of materials, in the domestic and hygiene field and for the reduction of mycotoxins in plants and parts of the plants.
    公式(I)中的杂环基吡唑啉基吡唑,其中R1至R5、X1、U、Q、W、Y、n、a、b具有说明书中给出的含义,以及农化活性盐,及其用途,以及用于控制和/或在植物上或植物种子上防治植物病原有害真菌的方法和组合物,以及用于减少植物及植物部分的霉菌毒素,以及用于制备此类化合物和组合物以及处理过的种子的方法,以及它们用于在农业、园艺、林业、畜牧业、材料保护、家庭和卫生领域控制和防治植物病原有害真菌的用途,以及用于减少植物及植物部分的霉菌毒素。
  • Synthesis and characterization of palladium(<scp>ii</scp>) complexes with new diphosphonium-diphosphine and diphosphine ligands. Production of low molecular weight alternating polyketones via catalytic CO/ethene copolymerisation
    作者:Claudio Bianchini、Peter Brüggeller、Carmen Claver、Georg Czermak、Alexander Dumfort、Andrea Meli、Werner Oberhauser、Eduardo J. Garcia Suarez
    DOI:10.1039/b601154c
    日期:——
    bis-cationic diphosphonium-diphosphine 6,7-di(di-2-methoxyphenyl)phosphinyl-2,2,4,4-tetra(di-2-methoxyphenyl)-2 lambda 4,4 lambda 4-diphosphoniumbicyclo[3.1.1]heptane-bis(PF6) ((o-MeO-PCP)(PF6)2) and the diphosphine rac-2,4-bis((di-2-methoxyphenyl)phosphino)pentane (rac-o-MeO-bdpp) have been synthesized. Both ligands have been employed to coordinate PdCl2 and Pd(OAc)2 to give [PdCl2(o-MeO-PCP)](PF6)2 (1a),
    双阳离子二phosph-二膦6,7-二(二-2-甲氧基苯基)膦基-2,2,4,4-四(二-2-甲氧基苯基)-2 4,4,4 4- 4-二phosph双环[3.1。 1]庚烷-双(PF6)((o-MeO-PCP)(PF6)2)和二膦rac-2,4-双((di-2-甲氧基苯基)膦基)戊烷(rac-o-MeO-bdpp )已合成。两种配体均已用于配位PdCl2和Pd(OAc)2以得到[PdCl2(o-MeO-PCP)](PF6)2(1a),PdCl2(rac-o-MeO-bdpp)(1b),[Pd (OAc)2(o-MeO-PCP)] [PF6)2(2a)和Pd(OAc)2(rac-o-MeO-bdpp)(2b)。配体和配合物已在溶液中通过多核NMR光谱进行了全面表征。此外,1a和1b已通过单晶X射线结构分析进行了身份验证。Pd(II)配合物1a和1b已用作水/乙酸混合物中CO /乙烯共聚的催化
  • [EN] PROPYLENE HYDROFORMYLATION PROCESSES USING BISPHOSPHINE LIGANDS AS CATALYSTS<br/>[FR] PROCÉDÉS D'HYDROFORMYLATION DE PROPYLÈNE UTILISANT DES LIGANDS DE BISPHOSPHINE COMME CATALYSEURS
    申请人:EASTMAN CHEM CO
    公开号:WO2022072185A1
    公开(公告)日:2022-04-07
    Processes for preparing aldehydes from olefins under hydroformy!ation temperature and pressure conditions are disclosed. The processes include a step of contacting at least one olefin with hydrogen and carbon monoxide in the presence of at least one solvent and a transition metal-based catalyst composition comprising a bisphosphine ligand.
    公开了在羰化反应温度和压力条件下从烯烃制备醛的过程。该过程包括一步,在至少一种溶剂和一种基于过渡金属的催化剂组成物包含双膦配体的存在下,将至少一种烯烃与氢气和一氧化碳接触。
  • Tavernier, D.; Hosten, N.; Anteunis, M. J. O., Bulletin des Societes Chimiques Belges, 1982, vol. 91, # 10, p. 845 - 864
    作者:Tavernier, D.、Hosten, N.、Anteunis, M. J. O.、Spiessens, L. I.、Becu, C.、Ketelaere, Antenius-de
    DOI:——
    日期:——
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