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N-(2-hydroxyphenyl)-4-methoxybenzenesulfonamide | 81256-08-8

中文名称
——
中文别名
——
英文名称
N-(2-hydroxyphenyl)-4-methoxybenzenesulfonamide
英文别名
——
N-(2-hydroxyphenyl)-4-methoxybenzenesulfonamide化学式
CAS
81256-08-8
化学式
C13H13NO4S
mdl
——
分子量
279.317
InChiKey
PNDUJXZPXNYBNU-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):
    1.9
  • 重原子数:
    19
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.08
  • 拓扑面积:
    84
  • 氢给体数:
    2
  • 氢受体数:
    5

反应信息

  • 作为反应物:
    描述:
    N-(2-hydroxyphenyl)-4-methoxybenzenesulfonamide丙烯酸甲酯(MA) 在 dipotassium peroxodisulfate 、 palladium diacetate 、 对甲苯磺酸 作用下, 以 甲苯 为溶剂, 反应 16.0h, 以66%的产率得到methyl 2-(3-((4-methoxyphenyl)sulfonyl)-2,3-dihydrobenzo[d]oxazol-2-yl)acetate
    参考文献:
    名称:
    钯催化烯烃的氧酰胺化:苯并恶唑烷的新方法
    摘要:
    提出了一种新的钯催化方案,其通过磺酰胺基苯酚和末端烯烃的反应合成苯并恶唑烷。该乙酰胺化过程很简单,不需要任何配体,碱或惰性气氛即可进行整体转化。从对照实验中可以明显看出,交叉偶联反应是随着烯磺酰胺的初步形成而进行的,该烯磺酰胺通过分子内的环化反应而被核仁酸化,随后被TsOH进行原去palpalpalpal化,从而得到苯并恶唑烷。
    DOI:
    10.1016/j.tet.2018.02.012
  • 作为产物:
    描述:
    4-Methoxy-benzenesulfonic acid 2-amino-phenyl ester正丁基锂 作用下, 以 乙醚正己烷 为溶剂, 反应 1.0h, 以64%的产率得到N-(2-hydroxyphenyl)-4-methoxybenzenesulfonamide
    参考文献:
    名称:
    Substitution at tetracoordinate sulfur(VI). Rearrangement of 2-aminoaryl arenesulfonates to N-(2-hydroxyaryl)arenesulfonamides
    摘要:
    DOI:
    10.1021/jo00349a013
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文献信息

  • RECORDING MATERIAL COMPRISING DIPHENYL SULFONE DERIVATIVE AND NOVEL DIPHENYL SULFONE DERIVATIVE COMPOUND
    申请人:NIPPON SODA CO., LTD.
    公开号:EP1557408A1
    公开(公告)日:2005-07-27
    The present invention provides a recording material which has excellent background stability, specifically heat resistance and heat and humidity resistance of the background. The recording material containing a color forming dye is characterized by containing at least one kind of diphenylsulfone derivative represented by the general formula (I): (wherein R1 and R2 each represents a hydrogen atom or a C1 to C6 alkyl group, n represents an integer of 1 to 6, R3 and R4 each represents a halogen atom, a C1 to C6 alkyl group, etc., p and q each represents an integer of 0 to 4, X represents OR5 or NR6R7 wherein R5 represents a C1 to C6 alkyl group, a C1 to C6 hydroxyalkyl group, or a C1 to C6 alkoxy-C1 to C6 alkyl group, and R6 and R7 each represents a hydrogen atom, a C1 to C6 alkyl group, etc).
    本发明提供了一种具有优异背景稳定性的记录材料,特别是具有优异的耐热性和耐热潮湿性的背景。含有一种颜色形成染料的记录材料的特征在于其至少含有一种由通式(I)表示的二苯砜生物:(其中R1和R2分别表示氢原子或C1至C6烷基,n表示1至6的整数,R3和R4分别表示卤素原子、C1至C6烷基等,p和q分别表示0至4的整数,X表示OR5或NR6R7,其中R5表示C1至C6烷基、C1至C6羟基烷基或C1至C6烷氧基-C1至C6烷基,R6和R7分别表示氢原子、C1至C6烷基等)。
  • Phenolic compound and recording material containing the same
    申请人:Hidaka Tomoya
    公开号:US20050096222A1
    公开(公告)日:2005-05-05
    An object of the present invention is to provide a novel phenolic compound, and a recording material containing the same, which is excellent in storage stability. The object can be achieved by a phenolic compound represented by the formula (I): [wherein m represents an integer of 0 to 2; R 1 and R 2 each independently represents a C1-C6 alkyl group or a C1-C6 alkoxy group; p and q each independently represents an integer of 0 to 4; t and u each independently represents 0 or 1 and do not simultaneously represent 0; and X represents a group represented by any of the formulas (II) to (VII): (wherein R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 and R 11 each independently represents a hydrogen atom or a C1-C6 alkyl group; a represents an integer of 1 to 6; b represents an integer of 0 to 4; and c represents an integer of 0 to 6)] and a recording material containing the same.
    本发明的目的是提供一种新的酚类化合物和含有该化合物的记录材料,其具有良好的储存稳定性。所述目的可以通过由式(I)表示的酚类化合物实现:[其中,m表示0到2的整数;R1和R2各自独立地表示C1-C6烷基或C1-C6烷氧基;p和q各自独立地表示0到4的整数;t和u各自独立地表示0或1且不同时表示0;X表示由式(II)到(VII)中任意一种表示的基团:[其中,R3、R4、R5、R6、R7、R8、R9、R10和R11各自独立地表示氢原子或C1-C6烷基;a表示1到6的整数;b表示0到4的整数;c表示0到6的整数],以及含有该化合物的记录材料。
  • Recording material comprising diphenyl sulfone derivative and novel diphenyl sulfone derivative compound
    申请人:Hidaka Tomoya
    公开号:US20060063669A1
    公开(公告)日:2006-03-23
    The present invention provides a recording material which has excellent background stability, specifically heat resistance and heat and humidity resistance of the background. The recording material containing a color forming dye is characterized by containing at least one kind of diphenylsulfone derivative represented by the general formula (I): (wherein R 1 and R 2 each represents a hydrogen atom or a C1 to C6 alkyl group, n represents an integer of 1 to 6, R 3 and R 4 each represents a halogen atom, a C1 to C6 alkyl group, etc., p and q each represents an integer of 0 to 4, X represents OR 5 or NR 6 R 7 wherein R 5 represents a C1 to C6 alkyl group, a C1 to C6 hydroxyalkyl group, or a C1 to C6 alkoxy-C1 to C6 alkyl group, and R 6 and R 7 each represents a hydrogen atom, a C1 to C6 alkyl group, etc).
    本发明提供了一种具有优异的背景稳定性的记录材料,具体是背景的耐热性和耐热湿性。该含有形成颜色的染料的记录材料的特征在于,它包含至少一种由通式(I)表示的二苯磺酰衍生物:(其中R1和R2分别表示氢原子或C1至C6烷基,n表示1至6的整数,R3和R4分别表示卤素原子、C1至C6烷基等,p和q分别表示0至4的整数,X表示OR5或NR6R7,其中R5表示C1至C6烷基、C1至C6羟基烷基或C1至C6烷氧基-C1至C6烷基,而R6和R7分别表示氢原子、C1至C6烷基等)。
  • Electron-receiving compound and thermal recording material
    申请人:Hizatate Shoji
    公开号:US06921740B1
    公开(公告)日:2005-07-26
    Disclosed are a novel electron-accepting compound which is a benzenesulfonamide derivative having a specific structure, a heat-sensitive recording material having a heat-sensitive recording layer containing the above electron-accepting compound, a heat-sensitive recording material having a heat-sensitive recording layer containing at least two specific benzenesulfonamide derivatives, a heat-sensitive recording material having a heat-sensitive recording layer containing a benzenesulfonamide derivative and a diphenylsulfone derivatives a heat-sensitive recording material having a heat-sensitive recording layer containing a specific benzenesulfonamide derivative and an ultraviolet absorbent or an aromatic isocyanate compound, and a heat-sensitive recording material having a substrate containing a recycled paper pulp or a non-wood pulp. These heat-sensitive recording materials are excellent in thermal response, retainability of ground/recorded image, saturation density and retainability of an image portion against light.
    本发明涉及一种新型电子受体化合物,其是一种具有特定结构的苯磺酰胺衍生物,以及具有包含上述电子受体化合物的热敏记录层的热敏记录材料,具有包含至少两种特定苯磺酰胺衍生物的热敏记录层的热敏记录材料,具有包含苯磺酰胺衍生物和二苯基砜衍生物的热敏记录层的热敏记录材料,具有包含特定苯磺酰胺衍生物紫外线吸收剂或芳香族异氰酸酯化合物的热敏记录层的热敏记录材料,以及具有含有再生纸浆或非木浆的基材的热敏记录材料。这些热敏记录材料具有优异的热响应性、图像的保持性、饱和密度和光线下图像部分的保持性。
  • Biological activity and molecular docking studies of some <i>N</i> ‐phenylsulfonamides against cholinesterases and carbonic anhydrase isoenzymes
    作者:Eyüp Başaran、Reşit Çakmak、Murat Şentürk、Tugba Taskin‐Tok
    DOI:10.1002/jmr.2982
    日期:2022.10
    Cholinesterase inhibitors are valuable molecules with biological importance that can be employed in the therapy process of Alzheimer's patients. The results showed that the tested molecules had enzyme inhibition activities ranging from 9.7 to 93.7 nM against these five metabolic enzymes. Among the tested molecules, the methoxy and the hydroxyl group-containing compounds 10, 11, and 12 exhibited more enzyme inhibition
    在这项研究中,设计、合成了一系列N-苯磺酰胺衍生物 ( 1 - 12 ),并研究了它们对碳酸酐酶同工酶 I、II 和 IX(hCA I、hCA II 和 hCA IX)和胆碱酯酶的抑制效力(ChE),即乙酰胆碱酯酶和丁酰胆碱酯酶。这些化合物的抑制潜力首次被评估,通过光谱技术(1 H- 和13C-NMR 和 FT-IR)。CA 同工酶抑制剂是重要的治疗靶点,特别是由于它们在某些疾病(如癌症、骨质疏松症和青光眼)的治疗过程中具有预防/激活潜力。另一方面,胆碱酯酶抑制剂是具有生物学重要性的有价值分子,可用于阿尔茨海默病患者的治疗过程。结果表明,测试分子对这五种代谢酶的酶抑制活性范围为 9.7 至 93.7 nM。在测试的分子中,甲氧基和含羟基的化合物10、11和12与标准化合物乙酰唑胺磺胺吡啶磺胺嘧啶分别用于 CA 同工酶和新斯的明用于 ChE 相比,表现出更多的酶抑制活性。在这三个分子中,
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同类化合物

(βS)-β-氨基-4-(4-羟基苯氧基)-3,5-二碘苯甲丙醇 (S,S)-邻甲苯基-DIPAMP (S)-(-)-7'-〔4(S)-(苄基)恶唑-2-基]-7-二(3,5-二-叔丁基苯基)膦基-2,2',3,3'-四氢-1,1-螺二氢茚 (S)-盐酸沙丁胺醇 (S)-3-(叔丁基)-4-(2,6-二甲氧基苯基)-2,3-二氢苯并[d][1,3]氧磷杂环戊二烯 (S)-2,2'-双[双(3,5-三氟甲基苯基)膦基]-4,4',6,6'-四甲氧基联苯 (S)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁烷-2-基]硫脲 (R)富马酸托特罗定 (R)-(-)-盐酸尼古地平 (R)-(-)-4,12-双(二苯基膦基)[2.2]对环芳烷(1,5环辛二烯)铑(I)四氟硼酸盐 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[((6-甲基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[(4-叔丁基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[(3-甲基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-4,7-双(3,5-二-叔丁基苯基)膦基-7“-[(吡啶-2-基甲基)氨基]-2,2”,3,3'-四氢1,1'-螺二茚满 (R)-3-(叔丁基)-4-(2,6-二苯氧基苯基)-2,3-二氢苯并[d][1,3]氧杂磷杂环戊烯 (R)-2-[((二苯基膦基)甲基]吡咯烷 (R)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁烷-2-基]硫脲 (N-(4-甲氧基苯基)-N-甲基-3-(1-哌啶基)丙-2-烯酰胺) (5-溴-2-羟基苯基)-4-氯苯甲酮 (5-溴-2-氯苯基)(4-羟基苯基)甲酮 (5-氧代-3-苯基-2,5-二氢-1,2,3,4-oxatriazol-3-鎓) (4S,5R)-4-甲基-5-苯基-1,2,3-氧代噻唑烷-2,2-二氧化物-3-羧酸叔丁酯 (4S,4''S)-2,2''-亚环戊基双[4,5-二氢-4-(苯甲基)恶唑] (4-溴苯基)-[2-氟-4-[6-[甲基(丙-2-烯基)氨基]己氧基]苯基]甲酮 (4-丁氧基苯甲基)三苯基溴化磷 (3aR,8aR)-(-)-4,4,8,8-四(3,5-二甲基苯基)四氢-2,2-二甲基-6-苯基-1,3-二氧戊环[4,5-e]二恶唑磷 (3aR,6aS)-5-氧代六氢环戊基[c]吡咯-2(1H)-羧酸酯 (2Z)-3-[[(4-氯苯基)氨基]-2-氰基丙烯酸乙酯 (2S,3S,5S)-5-(叔丁氧基甲酰氨基)-2-(N-5-噻唑基-甲氧羰基)氨基-1,6-二苯基-3-羟基己烷 (2S,2''S,3S,3''S)-3,3''-二叔丁基-4,4''-双(2,6-二甲氧基苯基)-2,2'',3,3''-四氢-2,2''-联苯并[d][1,3]氧杂磷杂戊环 (2S)-(-)-2-{[[[[3,5-双(氟代甲基)苯基]氨基]硫代甲基]氨基}-N-(二苯基甲基)-N,3,3-三甲基丁酰胺 (2S)-2-[[[[[((1S,2S)-2-氨基环己基]氨基]硫代甲基]氨基]-N-(二苯甲基)-N,3,3-三甲基丁酰胺 (2S)-2-[[[[[[((1R,2R)-2-氨基环己基]氨基]硫代甲基]氨基]-N-(二苯甲基)-N,3,3-三甲基丁酰胺 (2-硝基苯基)磷酸三酰胺 (2,6-二氯苯基)乙酰氯 (2,3-二甲氧基-5-甲基苯基)硼酸 (1S,2S,3S,5S)-5-叠氮基-3-(苯基甲氧基)-2-[(苯基甲氧基)甲基]环戊醇 (1S,2S,3R,5R)-2-(苄氧基)甲基-6-氧杂双环[3.1.0]己-3-醇 (1-(4-氟苯基)环丙基)甲胺盐酸盐 (1-(3-溴苯基)环丁基)甲胺盐酸盐 (1-(2-氯苯基)环丁基)甲胺盐酸盐 (1-(2-氟苯基)环丙基)甲胺盐酸盐 (1-(2,6-二氟苯基)环丙基)甲胺盐酸盐 (-)-去甲基西布曲明 龙蒿油 龙胆酸钠 龙胆酸叔丁酯 龙胆酸 龙胆紫-d6 龙胆紫