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5-甲基吡啶-2-磺酸 | 733746-65-1

中文名称
5-甲基吡啶-2-磺酸
中文别名
——
英文名称
5-methylpyridine-2-sulfonic acid
英文别名
5m-pySO3H
5-甲基吡啶-2-磺酸化学式
CAS
733746-65-1
化学式
C6H7NO3S
mdl
MFCD10574736
分子量
173.192
InChiKey
XYDHSCZUHCZWHJ-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

物化性质

  • 密度:
    1.422±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.3
  • 重原子数:
    11
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.166
  • 拓扑面积:
    75.6
  • 氢给体数:
    1
  • 氢受体数:
    4

SDS

SDS:51e18db5edc83790f14b63697c705cc8
查看

反应信息

  • 作为反应物:
    描述:
    zinc dibromide 、 5-甲基吡啶-2-磺酸 在 NaOH 作用下, 以 为溶剂, 以34%的产率得到zinc(II) bis(5-methylpyridine-2-sulfonate)(diaqua)
    参考文献:
    名称:
    吡啶-2-磺酸盐作为合成新型配位和氢键超分子的多功能配体
    摘要:
    3-甲基吡啶-2-磺酸(3mpSO3H)与Cu II和4-甲基吡啶-2-磺酸(4mpSO3H)与Zn II在水中反应形成一维无限配位聚合物[Cu(3-mpSO3)2 ]n (1) 和 [Zn(4mpSO3)2]n (2)。同样,化学计量的二维氢键超分子,[ML2(H2O)2][L = 3methylpyridine-2-sulfonate (3-mpSO3), M = Mn (3), Fe (4), Co (5),锌 (6); L = 5-甲基吡啶-2-磺酸盐 (5-mpSO3),M = Zn (7);L = 吡啶-2-磺酸盐 (PySO3),M = Zn (8);L = 4-mpSO3 ,M=C o (9)], [Ni(3-mpSO3)2(H2O)2]·H2 O(10) 和一维氢键网络 [VO(acac)(3) -mpSO3)(H2O)] (11)(acac = 乙酰丙酮化物)已制备。配体在
    DOI:
    10.1002/ejic.200300251
  • 作为产物:
    描述:
    2-疏基-5-甲基吡啶双氧水 作用下, 以 溶剂黄146 为溶剂, 以50%的产率得到5-甲基吡啶-2-磺酸
    参考文献:
    名称:
    吡啶-2-磺酸盐作为合成新型配位和氢键超分子的多功能配体
    摘要:
    3-甲基吡啶-2-磺酸(3mpSO3H)与Cu II和4-甲基吡啶-2-磺酸(4mpSO3H)与Zn II在水中反应形成一维无限配位聚合物[Cu(3-mpSO3)2 ]n (1) 和 [Zn(4mpSO3)2]n (2)。同样,化学计量的二维氢键超分子,[ML2(H2O)2][L = 3methylpyridine-2-sulfonate (3-mpSO3), M = Mn (3), Fe (4), Co (5),锌 (6); L = 5-甲基吡啶-2-磺酸盐 (5-mpSO3),M = Zn (7);L = 吡啶-2-磺酸盐 (PySO3),M = Zn (8);L = 4-mpSO3 ,M=C o (9)], [Ni(3-mpSO3)2(H2O)2]·H2 O(10) 和一维氢键网络 [VO(acac)(3) -mpSO3)(H2O)] (11)(acac = 乙酰丙酮化物)已制备。配体在
    DOI:
    10.1002/ejic.200300251
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文献信息

  • [EN] EP4 RECEPTOR ANTAGONISTS<br/>[FR] ANTAGONISTES AUX RECEPTEURS EP4
    申请人:PHARMAGENE LAB LTD
    公开号:WO2004067524A1
    公开(公告)日:2004-08-12
    Compounds of formula (I): wherein: R2 is H or an optionally substituted C1-4 alkyl group; Y is either -(CH2)n-X-, where n is 1 or 2 and X is O, S, S(=O), S(=O)2, or NRN1, where RN1 is selected from H or optionally substituted C1-4 alkyl, or Y is -C(=O)NRN2-, where RN2 is selected from H, and optionally substituted C1-7 alkyl or C5-20 aryl; R3 is an optionally substituted C6 aryl group linked to a further optionally substituted C6 aryl group, wherein if both C6 aryl groups are benzene rings, there may be an oxygen bridge between the two rings, bound adjacent the link on both rings; A is a single bond or a C1-3 alkylene group; and R5 is either:(i) carboxy;(ii) a group of formula (II); or(iii) a group of formula (III):, wherein R is optionally substituted C1-7 alkyl, C5-20 aryl or NRN3RN4, where RN3 and RN4 are independently selected from optionally substituted C1-4 alkyl;(iv) tetrazol-5-yl.
    式(I)的化合物:其中:R2为H或可选择地取代的C1-4烷基基团;Y为-(CH2)n-X-,其中n为1或2,X为O、S、S(=O)、S(=O)2或NRN1,其中RN1从H或可选择地取代的C1-4烷基中选择,或Y为-C(=O)NRN2-,其中RN2从H、可选择地取代的C1-7烷基或C5-20芳基中选择;R3为可选择地取代的C6芳基基团,连接到另一个可选择地取代的C6芳基基团,如果两个C6芳基基团均为苯环,则两个环之间可能有氧桥,在两个环上的连接处相邻结合;A为单键或C1-3烷基基团;R5为以下之一:(i)羧基;(ii)式(II)的基团;或(iii)式(III)的基团:其中R为可选择地取代的C1-7烷基、C5-20芳基或NRN3RN4,其中RN3和RN4独立地从可选择地取代的C1-4烷基中选择;(iv)四唑-5-基。
  • Substituted 2-cyclohexyl-4-phenyl-1H-imidazole derivatives
    申请人:NEUROGEN CORPORATION
    公开号:US20030144290A1
    公开(公告)日:2003-07-31
    Substituted 2-cyclohexyl-4-phenyl-1H-imidazole derivatives capable of modulating NPY5 receptor activity, are provided. Such compounds may be used to modulate NPY binding to NPY5 receptors in vivo or in vitro, and are particularly useful in the treatment of a variety of disorders (e.g., eating disorders such as obesity or bulimia, psychiatric disorders, diabetes and cardiovascular disorders such as hypertension) in humans, domesticated companion animals and livestock animals. Pharmaceutical compositions and methods for treating such disorders are provided, as are methods for using such compounds for detecting NPY5 receptors.
    提供了一种能够调节NPY5受体活性的取代2-环己基-4-苯基-1H-咪唑生物。这类化合物可用于体内或体外调节NPY与NPY5受体的结合,特别适用于治疗多种疾病(例如,肥胖或贪食症等饮食障碍、精神障碍、糖尿病以及高血压等心血管疾病)在人类、家养伴侣动物和家畜动物中的应用。还提供了用于治疗这些疾病的药物组合物和方法,以及使用这些化合物检测NPY5受体的方法。
  • [EN] HETEROCYCLIC COMPOUNDS SUITABLE FOR TREATING DISORDERS THAT RESPOND TO MODULATION OF THE DOPAMINE D3 RECEPTOR<br/>[FR] COMPOSES HETEROCYCLIQUES CONVENANT POUR TRAITER DES TROUBLES SENSIBLES A UNE MODULATION DU RECEPTEUR D3 DE LA DOPAMINE
    申请人:ABBOTT GMBH & CO KG
    公开号:WO2006040182A1
    公开(公告)日:2006-04-20
    The invention relates to compounds of the formula (I) wherein n is 0, 1 or 2; G is CH2 or CHR3; R1 is H, C,-C6-alkyl, C,-C6-alkyl substituted by C3-C6-cycloalkyl, Cl-C6-hydroxyalkyl, fluorinated C,-C6-alkyl, C3-C6-cycloalkyl, fluorinated C3-C6-cycloalkyl, C3-C6­ alkenyl, fluorinated C3-C6-alkenyl, formyl, acetyl or propionyl; R2, R3 and R4 are, independently of each other, H, methyl, fluoromethyl, difluoromethyl, or trifluoromethyl; A is phenylene, pyridylene, pyrimidylene, pyrazinylene, pyridazinylene or thiophenylene, which can be substituted by one ore more substituents selected from halogen, methyl, methoxy and CF3; E is NR5 or CH2, wherein R5 is H or C1 -C3-alkyl; Ar is a cyclic radical selected from the group consisting of phenyl, a 5- or 6- ­membered heteroaromatic radical comprising as ring members 1, 2 or 3 heteroatoms selected from N, O and S and a phenyl ring fused to a saturated or unsaturated 5- or 6-membered carbocyclic or heterocyclic ring, where the heterocyclic ring comprises as ring members 1, 2 or 3 heteroatoms selected from N, O and S and/or 1, 2 or 3 heteroatom-containing groups each independently selected from NR8, where R8 is H, C1-C4-alkyl, fluorinated C1-C4-alkyl, C1-C4­alkylcarbonyl or fluorinated C1-C4-alkylcarbonyl, and where the cyclic radical Ar may carry 1, 2 or 3 substituents Ra, wherein the variable Ra has the meanings given in the claims and in the description; and physiologically tolerated acid addition salts thereof. The invention also relates to the use of a compound of the formula I or a pharmaceutically acceptable salt thereof for preparing a pharmaceutical composition for the treatment of a medical disorder susceptible to treatment with a dopamine D3 receptor ligand.
    该发明涉及以下式(I)的化合物,其中n为0、1或2;G为CH2或CHR3;R1为H、C1-C6烷基、被C3-C6环烷基取代的C1-C6烷基、Cl-C6羟基烷基、化的C1-C6烷基、C3-C6环烷基、化的C3-C6环烷基、C3-C6烯基、化的C3-C6烯基、甲酰基、乙酰基或丙酰基;R2、R3和R4独立地为H、甲基、甲基、二甲基或三甲基;A为苯基、吡啶基、嘧啶基、吡嗪基、吡啶嗪基或噻吩基,可以被卤素、甲基、甲氧基和CF3等一个或多个取代基取代;E为NR5或 ,其中R5为H或C1-C3烷基;Ar为从苯基、含有1、2或3个异原子N、O和S的5-或6-元杂环芳基、以及与饱和或不饱和的5-或6-元碳环或杂环融合的苯基环组成的环状基,其中杂环环包含1、2或3个异原子N、O和S和/或1、2或3个异原子含氮基团,每个基团独立地选择自NR8,其中R8为H、C1-C4烷基、化的C1-C4烷基、C1-C4烷基酰基或化的C1-C4烷基酰基,环状基Ar可以携带1、2或3个取代基Ra,其中变量Ra具有权利要求和描述中给出的含义;以及其生理上可耐受的酸盐。该发明还涉及使用式I的化合物或其药学上可接受的盐制备用于治疗易受多巴胺D3受体配体治疗的医疗紊乱的药物组合物。
  • Structure–Activity Relationship of Insulinomimetic Activity of Zinc(II) Complexes with Pyridine-2-sulfonic Acid Derivatives
    作者:Yutaka Yoshikawa、Mika Morishita、Midori Nishide、Eriko U. Yoshikawa、Isamu Kinoshita、Keiji Okada、Naemi M. Kajiwara、Hiromu Sakurai、Yoshitane Kojima
    DOI:10.1246/bcsj.80.530
    日期:2007.3.15
    We prepared zinc(II) complexes with a series of monomethyl-substituted pyridine-2-sulfonic acid derivatives to clarify the relationship between the structure and insulinomimetic activity. Towards in vitro insulinomimetic activity, bis(3-methylpyridine-2-sulfonato)zinc(II) gave the best result among the zinc(II) complexes with methylpyridine-2-sulfonates.
    我们用一系列单甲基取代的吡啶-2-磺酸生物制备了 (II) 配合物,以阐明结构与模拟胰岛素活性之间的关系。在体外模拟胰岛素活性方面,双(3-甲基吡啶-2-磺酸根)(II)在(II)与甲基吡啶-2-磺酸盐的配合物中取得了最好的结果。
  • [EN] PEPTIDE DEFORMYLASE INHIBITORS<br/>[FR] INHIBITEURS DE LA PEPTIDE DEFORMYLASE
    申请人:CHRISTENSEN SIEGFRIED B IV
    公开号:WO2004098584A1
    公开(公告)日:2004-11-18
    Novel PDF inhibitors and novel methods for their use are provided.
    提供了新型PDF抑制剂和其使用的新方法。
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