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4-(N-morpholino)butanesulfonic acid

中文名称
——
中文别名
——
英文名称
4-(N-morpholino)butanesulfonic acid
英文别名
4-Morpholin-4-yl-butane-1-sulfonic acid;4-morpholin-4-ium-4-ylbutane-1-sulfonate
4-(N-morpholino)butanesulfonic acid化学式
CAS
——
化学式
C8H17NO4S
mdl
MFCD00674916
分子量
223.293
InChiKey
VTOWJTPBPWTSMK-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):
    -2.8
  • 重原子数:
    14
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    75.2
  • 氢给体数:
    1
  • 氢受体数:
    5

反应信息

  • 作为反应物:
    描述:
    4-(N-morpholino)butanesulfonic acid硫酸 作用下, 反应 3.0h, 生成 1-(4-sulfobutyl)morpholinium hydrogensulfate
    参考文献:
    名称:
    New Brønsted-Lewis Acidic Quaternary Ammonium Ionic Liquids: Synthesis, Acidity Determination and Acidity-Catalytic Activity Relationship
    摘要:
    一系列新的布仑斯特-路易斯酸性离子液体被合成并考察了其在缩醛化反应中的活性。这些新的酸性离子液体具有操作简便、稳定性高、成本低廉以及易于放大生产的优点,并且我们对酸性离子液体的酸性和催化性能之间的关系进行了全面研究。红外光谱结果证实了新的布仑斯特-路易斯酸性离子液体同时拥有布仑斯特酸位点和路易斯酸位点。使用Hammett方法确定了这些酸性离子液体的酸度,进一步研究酸性和活性的关系揭示了酸性在酸催化探针反应中扮演着关键角色。
    DOI:
    10.14233/ajchem.2015.17494
  • 作为产物:
    描述:
    吗啉1,4-丁磺酸内酯 反应 48.0h, 以87%的产率得到4-(N-morpholino)butanesulfonic acid
    参考文献:
    名称:
    用于在温和条件下异丁烯低聚的可回收负载型 Brønsted 酸性离子液体催化剂与非芳香族阳离子
    摘要:
    具有不同类型阳离子(吡啶鎓、吗啉鎓、吡咯烷鎓、咪唑鎓)的布朗斯台德酸性离子液体,N-磺烷基链长和不同的阴离子(三氟甲磺酸盐、硫酸氢盐和四氟硼酸盐)被制备并通过吸附固定在二氧化硅上。离子液体通过NMR和IR表征。还测定了负载型催化剂的表面特性和布朗斯台德/路易斯酸度。在异丁烯的低聚反应中比较了它们的催化活性和可回收性,以获得加氢后可用作喷气燃料混合组分的产品。结果证明,咪唑鎓离子液体可以被毒性较小的非芳族形式替代,而不会损失其活性和稳定性。通过将较短的磺烷基链引入阳离子中,即使在较温和的条件下(较低的温度和较短的反应时间)也可以获得优异的结果。
    DOI:
    10.1016/j.mcat.2021.112075
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文献信息

  • [EN] PROCESSES FOR PREPARING ACC INHIBITORS AND SOLID FORMS THEREOF<br/>[FR] PROCÉDÉS DE PRÉPARATION D'INHIBITEURS D'ACC ET FORMES SOLIDES CORRESPONDANTES
    申请人:GILEAD SCIENCES INC
    公开号:WO2018161022A1
    公开(公告)日:2018-09-07
    The present disclosure provides solid forms, including a salt or co-crystal, of Compound I which exhibits Acetyl-CoA carboxylase ("ACC") inhibitory activity and may be useful in treating ACC mediated diseases. Also provided herein are processes or steps for the preparation of a Compound I and intermediates useful for the processes or steps described herein.
    本公开提供了化合物I的固体形式,包括盐或共晶,该化合物表现出乙酰辅酶A羧化酶("ACC")抑制活性,并可能在治疗ACC介导的疾病中有用。本文还提供了用于制备化合物I的过程或步骤,以及对所述过程或步骤有用的中间体。
  • Process for production of delta-9- tetrahydrocannabinol
    申请人:Burdick C. David
    公开号:US20070093665A1
    公开(公告)日:2007-04-26
    The present invention relates to a process for preparation of a delta-9-tetrahydrocannabinol compound or derivative thereof involving treating a first intermediate compound with an organoaluminum-based Lewis acid catalyst, under conditions effective to produce the delta-9-tetrahydrocannabinol compound or derivative thereof. Another aspect of the present invention relates to a process for preparation of a cannabidiol or cannabidiolate compound involving reacting a first starting compound with a second starting compound in the presence of a metal triflate catalyst, under conditions effective to form the cannabidiol or cannabidiolate compound. The present invention also relates to a compound of the formula: where R 8 , R 9 , and R 10 are the same or different and independently selected from the group consisting of H, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroaryl, or halo, with R 1 , R 2 , and R 3 defined herein.
    本发明涉及一种制备Δ-9-四氢大麻酚化合物或其衍生物的方法,涉及将第一中间化合物与基于有机铝的Lewis酸催化剂处理,在有效条件下产生Δ-9-四氢大麻酚化合物或其衍生物。本发明的另一个方面涉及一种制备大麻二酚大麻二酚盐化合物的方法,涉及在三氟甲磺酸盐催化剂存在下,将第一起始化合物与第二起始化合物反应,在有效条件下形成大麻二酚大麻二酚盐化合物。本发明还涉及一个化合物,其化学式为:其中R8、R9和R10相同或不同,并且独立地选自H、取代或未取代的烷基、取代或未取代的芳基、取代或未取代的杂环芳基或卤素,其中R1、R2和R3在此定义。
  • Molecular Crystal of (4-(1,8-Naphthyridin-2-YL)Piperidin-1-YL)Pyrimidine Derivative
    申请人:Phillips Eric
    公开号:US20110237605A1
    公开(公告)日:2011-09-29
    A molecular crystal form of (S)-3-(2,5-dimethyl-6-(4-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)piperidin- 1 -yl)pyrimidin-4-ylamino)-2-(4-methoxyphenylsulfonamido)propanoic acid is characterized by an X-ray powder diffraction (“XRPD”) spectrum that comprises peaks at 2θ angles of 7.44, 14.80, 16.64, and 23.04±0.2°. The molecular crystal can be formulated into pharmaceutical composition for treating or controlling diseases resulting from pathological angiogenesis.
    (S)-3-(2,5-二甲基-6-(4-(5,6,7,8-四氢-1,8-萘啶基-2-基)哌啶-1-基)嘧啶-4-基基)-2-(4-甲氧基苯磺酰胺基)丙酸的分子晶体形式,其具有X射线粉末衍射(“XRPD”)谱,包括2θ角度为7.44、14.80、16.64和23.04±0.2°的峰。该分子晶体可以制成药物组合物,用于治疗或控制由病理性血管生成导致的疾病。
  • N-Acylalkyl Prodrugs of Multi-Tyrosine Kinase Inhibitors and Methods of Use
    申请人:Ontogenesis, LLC
    公开号:US20160376239A1
    公开(公告)日:2016-12-29
    The present invention is directed to N-acylalkyl prodrugs of nitrogen-containing multi-tyrosine kinase inhibitors. The present invention is further directed to compositions comprising compounds of the invention. Finally, the present invention is directed to methods of treating eye conditions including, but not limited to, diabetic background retinopathy, diabetic macular edema, diabetic proliferative retinopathy, diabetic macular edema with proliferative retinopathy, proliferative fibrovascular disease, diabetic macular edema with proliferative fibrovascular disease, retinopathy of prematurity, dry macular degeneration, dry macular degeneration with drusen and wet macular degeneration, using compounds and compositions of the invention.
    本发明涉及含氮多酪氨酸激酶抑制剂的N-酰基烷基前药。本发明进一步涉及包含本发明化合物的组合物。最后,本发明涉及使用本发明的化合物和组合物治疗眼部疾病的方法,包括但不限于糖尿病性背景性视网膜病变、糖尿病性黄斑肿、糖尿病性增殖性视网膜病变、糖尿病性黄斑肿伴增殖性视网膜病变、增殖性纤维血管病、糖尿病性黄斑肿伴增殖性纤维血管病、早产儿视网膜病变、干性黄斑变性、伴有玻璃体疣的干性黄斑变性和湿性黄斑变性。
  • Complexes Comprising alpha2-Adrenergic Receptor Agonists and Compositions
    申请人:McIntire Gregory L.
    公开号:US20080293728A1
    公开(公告)日:2008-11-27
    A complex comprises at least an α 2 -adrenergic receptor agonist and a compound that provides an opposite charge to a charge on the α 2 -adrenergic receptor agonist, wherein the complex is charge neutral as a whole and has a solubility in a range from about 0.3 μg/ml to about 2.5 mg/ml in water at pH of about 7 and temperature of about 25° C. The complex is included in a composition, device, or implant for use in the neuroprotection of components of a neurological tissue to prevent progressive degeneration of such components. In particular, such a composition, device, or implant can be used to provide neuroprotection to cells and components of the optic nerve system.
    一个复合物至少包含一个α2肾上腺素受体激动剂和一个提供与α2肾上腺素受体激动剂相反电荷的化合物,其中整体上复合物是电中性的,在pH约为7和温度约为25°C的中的溶解度在约0.3μg/ml至约2.5mg/ml的范围内。该复合物包含在一种组合物、设备或植入物中,用于在神经组织的组分中进行神经保护,以防止这些组分的逐渐退化。特别是,这样的组合物、设备或植入物可用于为视神经系统的细胞和组分提供神经保护。
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