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4,6-二甲氧基嘧啶-2-羧酸 | 128276-50-6

中文名称
4,6-二甲氧基嘧啶-2-羧酸
中文别名
——
英文名称
4,6-dimethoxypyrimidine-2-carboxylic acid
英文别名
——
4,6-二甲氧基嘧啶-2-羧酸化学式
CAS
128276-50-6
化学式
C7H8N2O4
mdl
MFCD03645365
分子量
184.152
InChiKey
PRXXMEMJCXTHTP-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

  • 熔点:
    156~158℃
  • 沸点:
    426.2±48.0 °C(Predicted)
  • 密度:
    1.349±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.7
  • 重原子数:
    13
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.285
  • 拓扑面积:
    81.5
  • 氢给体数:
    1
  • 氢受体数:
    6

安全信息

  • 海关编码:
    2933599090
  • 危险性防范说明:
    P261,P280,P305+P351+P338
  • 危险性描述:
    H302+H312+H332,H315,H319,H335
  • 储存条件:
    2-8°C

SDS

SDS:9df3d0c8c8e8ab2ea950f72242b7184b
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上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
    4,6-二甲氧基嘧啶-2-羧酸乙酯 ethyl 4,6-dimethoxy-2-pyrimidinecarboxylate 128276-49-3 C9H12N2O4 212.205
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    4,6-二甲氧基-2-嘧啶羰基氯化物 4,6-dimethoxypyrimidine-2-carbonylchloride 509101-33-1 C7H7ClN2O3 202.597
    —— ethyl 4,6-dimethoxy-β-oxo-2-pyrimidininepropanoate 1093114-84-1 C11H14N2O5 254.243

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Optimization of Pyrrolamide Topoisomerase II Inhibitors Toward Identification of an Antibacterial Clinical Candidate (AZD5099)
    摘要:
    AZD5099 (compound 63) is an antibacterial agent that entered phase 1 clinical trials targeting infections caused by Gram-positive and fastidious Gram-negative bacteria. It was derived from previously reported pyrrolamide antibacterials and a fragment-based approach targeting the ATP binding site of bacterial type II topoisomerases. The program described herein varied a 3-piperidine substituent and incorporated 4-thiazole substituents that form a seven-membered ring intramolecular hydrogen bond with a 5-position carboxylic acid. Improved antibacterial activity and lower in vivo clearances were achieved. The lower clearances were attributed, in part, to reduced recognition by the multidrug resistant transporter Mrp2. Compound 63 showed notable efficacy in a mouse neutropenic Staphylococcus aureus infection model. Resistance frequency versus the drug was low, and reports of clinical resistance due to alteration of the target are few. Hence, 63 could offer a novel treatment for serious issues of resistance to currently used antibacterials.
    DOI:
    10.1021/jm500462x
  • 作为产物:
    参考文献:
    名称:
    Heterocyclic N-acylsulfonamides, and their use as herbicides or growth
    摘要:
    化合物I的公式或其盐如下:##STR1## 其中R.sup.1为H或脂肪基;R.sup.2和R.sup.3为H、烷基或苯基;W为O、S、NR.sup.4或NOR.sup.4;X为CHR.sup.2、O或NR.sup.4;L为(取代的)苯基、萘基或单环杂环基;A为(取代的)嘧啶基、三嗪基、三唑基或双环杂环基;m和n为0或1。这些化合物具有除草或植物生长调节性能的优点。
    公开号:
    US05053072A1
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文献信息

  • [EN] MODULATORS OF THE INTEGRATED STRESS PATHWAY<br/>[FR] MODULATEURS DE LA VOIE DE RÉPONSE INTÉGRÉE AU STRESS
    申请人:CALICO LIFE SCIENCES
    公开号:WO2017193063A1
    公开(公告)日:2017-11-09
    Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
    本文提供了用于调节综合应激反应(ISR)并治疗相关疾病、疾患和症状的化合物、组合物和方法。
  • [EN] HETEROCYCLYLMETHYLIDENE DERIVATIVES AND THEIR USE AS MODULATORS OF mGluR5 RECEPTORS<br/>[FR] DÉRIVÉS D'HÉTÉROCYCLYLMÉTHYLIDÈNE ET LEUR UTILISATION EN TANT QUE MODULATEURS DES RÉCEPTEURS MGLUR5
    申请人:RECORDATI IND CHIMICA E FARMACEUTICA SPA
    公开号:WO2019002571A1
    公开(公告)日:2019-01-03
    This invention relates to compounds of formula (I) and their use as allosteric modulators of mGluR5 receptor activity, pharmaceutical compositions containing the same, and methods of using the same as agents for the treatment and/or prevention of neurological and psychiatric disorders associated with glutamate dysfunction, such as schizophrenia or cognitive decline, dementia or cognitive impairment, or other pathologies that can be related directly or indirectly to glutamate dysfunction.
    这项发明涉及式(I)的化合物及其作为mGluR5受体活性的变构调节剂的用途,包含这些化合物的药物组合物,以及将其用作治疗和/或预防与谷氨酸功能障碍相关的神经和精神疾病的药剂,如精神分裂症或认知能力下降、痴呆症或认知障碍,或其他可能直接或间接与谷氨酸功能障碍相关的病理的方法。
  • Facile Conversion of Molecularly Complex (Hetero)aryl Carboxylic Acids into Alkynes for Accelerated SAR Exploration
    作者:Ferdinand H. Lutter、Matthieu Jouffroy
    DOI:10.1002/chem.202102130
    日期:2021.10.25
    molecularly complex (hetero)aryl carboxylic acids into the bioisostere world: A functional-group-tolerant and operationally simple decarbonylative alkynylation is reported that allows the synthesis of aryl alkynes from highly functionalized aryl and heteroaryl carboxylic acids. The reaction shows an unmatched substrate scope mainly thanks to its remarkably mild reaction conditions using a homogenous Pd/Cu
    将分子复杂的(杂)芳基羧酸带入生物电子等排世界:据报道,一种具有官能团耐受性且操作简单的脱羰炔基化反应允许从高度官能化的芳基和杂芳基羧酸合成芳基炔烃。该反应显示出无与伦比的底物范围,这主要归功于其使用均质 Pd/Cu 双金属系统的非常温和的反应条件。商业药物吗氯贝胺的三唑类似物的制备展示了该协议的效用。
  • Structure-based drug design of 1,3,5-triazine and pyrimidine derivatives as novel FGFR3 inhibitors with high selectivity over VEGFR2
    作者:Ikumi Kuriwaki、Minoru Kameda、Hiroyuki Hisamichi、Shigetoshi Kikuchi、Kazuhiko Iikubo、Yuichiro Kawamoto、Hiroyuki Moritomo、Yutaka Kondoh、Yasushi Amano、Yukihiro Tateishi、Yuka Echizen、Yoshinori Iwai、Atsushi Noda、Hiroshi Tomiyama、Tomoyuki Suzuki、Masaaki Hirano
    DOI:10.1016/j.bmc.2020.115453
    日期:2020.5
    attractive therapeutic target for the treatment of bladder cancer. We identified 1,3,5-triazine derivative 18b and pyrimidine derivative 40a as novel structures with potent and highly selective FGFR3 inhibitory activity over vascular endothelial growth factor receptor 2 (VEGFR2) using a structure-based drug design (SBDD) approach. X-ray crystal structure analysis suggests that interactions between 18b and
    成纤维细胞生长因子受体3(FGFR3)是治疗膀胱癌的有吸引力的治疗靶标。我们使用基于结构的药物设计(SBDD)方法,将1,3,5-三嗪衍生物18b和嘧啶衍生物40a确定为对血管内皮生长因子受体2(VEGFR2)具有有效且高度选择性的FGFR3抑制活性的新型结构。X射线晶体结构分析表明,18b与位于溶剂区域(Lys476和Met488)以及位于FGFR3后袋的40a和Met529之间的氨基酸残基之间的相互作用可能是强FGFR3抑制活性和高激酶选择性的基础。 VEGFR2。
  • Mineralocorticoid receptor antagonists: Identification of heterocyclic amide replacements in the oxazolidinedione series
    作者:Jason M. Cox、Hong D. Chu、Christine Yang、Hong C. Shen、Zhicai Wu、Jaume Balsells、Alejandro Crespo、Patricia Brown、Beata Zamlynny、Judyann Wiltsie、Joseph Clemas、Jack Gibson、Lisa Contino、JeanMarie Lisnock、Gaochao Zhou、Margarita Garcia-Calvo、Thomas Bateman、Ling Xu、Xinchun Tong、Martin Crook、Peter Sinclair
    DOI:10.1016/j.bmcl.2014.02.057
    日期:2014.4
    Novel potent and selective mineralocorticoid receptor antagonists were identified, utilizing heterocyclic amide replacements in the oxazolidinedione series. Structure–activity relationship (SAR) efforts focused on improving lipophilic ligand efficiency (LLE) while maintaining nuclear hormone receptor selectivity and reasonable pharmacokinetic profiles.
    利用恶唑烷二酮系列中的杂环酰胺替代品,鉴定出新型有效且选择性的盐皮质激素受体拮抗剂。构效关系(SAR)的工作重点是提高亲脂性配体效率(LLE),同时保持核激素受体选择性和合理的药代动力学特征。
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