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4-(3,5-bis(methoxycarbonyl)phenyl)-2-methyl-3-butyn-1-ol | 393543-03-8

中文名称
——
中文别名
——
英文名称
4-(3,5-bis(methoxycarbonyl)phenyl)-2-methyl-3-butyn-1-ol
英文别名
dimethyl 5-(4-hydroxy-3-methylbut-1-ynyl)benzene-1,3-dicarboxylate
4-(3,5-bis(methoxycarbonyl)phenyl)-2-methyl-3-butyn-1-ol化学式
CAS
393543-03-8
化学式
C15H16O5
mdl
——
分子量
276.289
InChiKey
MNZPZTKQNZATHL-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

  • 沸点:
    439.5±45.0 °C(Predicted)
  • 密度:
    1.22±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    20
  • 可旋转键数:
    6
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    72.8
  • 氢给体数:
    1
  • 氢受体数:
    5

反应信息

  • 作为反应物:
    描述:
    氢氧化钾4-(3,5-bis(methoxycarbonyl)phenyl)-2-methyl-3-butyn-1-ol 、 在 ice 、 乙醇 作用下, 以 正丁醇 为溶剂, 反应 0.5h, 以88.87 g of dipotassium 5-ethynyl-isophthalate was obtained (the yield: 97%)的产率得到Dipotassium 5-ethynylisophthalate
    参考文献:
    名称:
    Aromatic carboxylic acids, acid halides thereof and processes for preparing both
    摘要:
    本发明揭示了一种新型芳香族羧酸,可用作大分子化合物的材料,特别是用于表现出优异耐热性的聚缩聚大分子化合物,以及其酸卤化衍生物和制备这些化合物的方法。芳香族羧酸和其酸卤化衍生物的结构分别表示为通式(1)和(2),并且可以通过按照披萨酸二烷基酯衍生物和乙炔衍生物的特定步骤进行的揭示方法高效地制备。在上述公式中,A表示:-C≡C-R1(a)或(R1表示氢原子,烷基或芳香基,R2表示烷基或芳香基),X表示卤素原子。
    公开号:
    US06949674B2
  • 作为产物:
    参考文献:
    名称:
    Material for an insulating film, coating varnish for an insulating film, and insulating film and semiconductor device using the same
    摘要:
    一种绝缘膜的材料,包括通过将具有特定结构的聚酰胺和反应性低聚物作为成膜组分反应得到的共聚物;一种绝缘膜的涂层清漆,包括该材料和有机溶剂;一种绝缘膜,包括一层树脂,其主要结构为通过加热上述材料或上述涂层清漆使其发生缩聚反应和交联反应而得到的聚苯并咪唑,并具有细小孔隙;以及一种半导体器件,包括用于多层布线的绝缘中间层膜,其中包括绝缘膜和/或表面保护膜,其中包括绝缘膜。该材料表现出出色的电气、热和机械性能,并且可以实现低介电常数。
    公开号:
    US07049371B2
  • 作为试剂:
    参考文献:
    名称:
    Precursor of a heat resistant resin, heat resistant resin, insulating film and semiconductor device
    摘要:
    一种聚苯并咪唑树脂的前体,其分子中包含交联基团并具有特定的结构,通过缩合反应和交联反应获得的聚苯并咪唑树脂,包括聚苯并咪唑树脂的绝缘膜以及包括上述绝缘膜的多层布线中的绝缘中间层膜或用于保护表面的膜的半导体器件。由于前体在溶剂中具有优异的溶解性,因此表现出优异的加工性能,并且在环闭后具有优异的热稳定性能,树脂表现出优异的电学、物理和机械性能,可优点地用于半导体器件的绝缘中间层膜等应用。
    公开号:
    US20020013443A1
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文献信息

  • Substituted tetrahydroisoquinolines as C5a receptor modulators
    申请人:——
    公开号:US20040006069A1
    公开(公告)日:2004-01-08
    1 Substituted tetrahydroisoquinolines and related compounds are provided. Such compounds are ligands that may be used to modulate C5a receptor activity in vivo or in vitro, and are particularly useful in the treatment of conditions associated with pathological C5a receptor activation in humans, domesticated companion animals and livestock animals. Pharmaceutical compositions and methods for using them to treat such disorders are provided, as are methods for using such ligands for receptor localization studies.
    提供了替代四氢异喹啉和相关化合物。这些化合物是配体,可用于调节体内或体外的C5a受体活性,并且在治疗与人类、驯化伴侣动物和家畜动物中的病理性C5a受体激活相关的疾病方面特别有用。提供了用于治疗此类疾病的药物组成物和使用它们的方法,以及用于受体定位研究的配体使用方法。
  • Substituted pyrazolyl benzenesulfonamides for the treatment of inflammation
    申请人:G.D. Searle & Co.
    公开号:US20040192930A1
    公开(公告)日:2004-09-30
    A class of pyrazolyl benzenesulfonamide compounds is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula II: 1 wherein R 2 is selected from hydrido, alkyl, haloalkyl, alkoxycaronyl, cyano, cyanoalkyl, carboxyl, aminocaronyl, alkylaminocarbonyl, cycloalklaminocarbonyl, arylaminocarbonyl, carboxyalkylaminocarbonyl, carboxyalkyl, aralkoxycarbonylalkylaminocarbonyl, amioncarbonylalkyl, alkoxycarbonylcyanoalkenyl and hydroxyalkyl; wherein R 3 is selected from hydrido, alkyl, cyano, hydroxyalkyl, cycloalkyl, alkylsulfonyl and halo; and wherein R 4 is selected from aralkenyl, aryl, cycloalkyl, cycloalkenyl and heterocyclic; wherein R 4 is optionally substituted at a substitutable position with one or more radicals selected from halo alkylthio, alkylsulfonyl, cyano, nitro, haloalkyl, alkyl, hydroxyl, alkenyl, hydroxyalkyl, carboxyl, cycloalkyl, alkylamino, dialkylamino, alkoxycarbonyl, aminocarbonyl, alkoxy, haloalkoxy, sulfamyl, heterocyclic and amino; provided R 2 and R 3 are not both hydrido; further provided that R 2 is not carboxyl or methyl when R 3 is hydrido and when R 4 is phenyl; further provided that R 4 is not triazolyl when R 2 is methyl; further provided that R 4 is not arakenyl when R 2 is carboxyl, aminocarbonyl or ethoxycarbonyl; further provided that R 4 is not phenyl when R 2 is methyl and R 3 is carboxyl; and further provided that R 4 is not unsubstituted thienyl when R 2 is trifluoromethyl; or a pharmaceutically-acceptable salt thereof.
    本文描述了一类吡唑基苯磺酰胺化合物,用于治疗炎症和与炎症相关的疾病。特别感兴趣的化合物由公式II:1定义,其中R2从氢,烷基,卤代烷基,烷氧羰基,基,基烷基,羧基,基羧基,烷基基羰基,环烷基羰基,芳基基羰基,羧基烷基基羰基,羧基烷基,芳基氧羰基烷基基羰基,基羰基烷基,烷氧羰基基烯基和羟基烷基中选择;其中R3从氢,烷基,基,羟基烷基,环烷基,烷基磺酰和卤素中选择;其中R4从芳基烯基,芳基,环烷基,环烯基和杂环中选择;其中R4在可取代位置上可选择一个或多个基团进行取代,所述基团从卤代烷基,烷基磺酰,基,硝基,卤代烷基,烷基,羟基,烯基,羟基烷基,羧基,环烷基,烷基基,二烷基基,烷氧羰基,基羰基,烷氧基,卤代烷氧基,磺酰胺基,杂环和基中选择;前提是R2和R3不同时为氢;进一步提供R2在R3为氢且R4为苯基时不为羧基或甲基;进一步提供当R2为甲基时,R4不为三唑基;进一步提供当R2为羧基,基羰基或乙氧羰基时,R4不为芳基烯基;进一步提供当R2为甲基且R3为羧基时,R4不为苯基;进一步提供当R2为三甲基时,R4不为未取代的噻吩基;或其药学上可接受的盐。
  • Substituted pyrazolyl benzenesulfonamides for the treatment of inflamation
    申请人:Talley J. John
    公开号:US20050131050A1
    公开(公告)日:2005-06-16
    A class of pyrazolyl benzenesulfonamide compounds is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula II: wherein R 2 is selected from hydrido, alkyl, haloalkyl, alkoxycaronyl, cyano, cyanoalkyl, carboxyl, aminocaronyl, alkylaminocarbonyl, cycloalklaminocarbonyl, arylaminocarbonyl, carboxyalkylaminocarbonyl, carboxyalkyl, aralkoxycarbonylalkylaminocarbonyl, amioncarbonylalkyl, alkoxycarbonylcyanoalkenyl and hydroxyalkyl; wherein R 3 is selected from hydrido, alkyl, cyano, hydroxyalkyl, cycloalkyl, alkylsulfonyl and halo; and wherein R 4 is selected from aralkenyl, aryl, cycloalkyl, cycloalkenyl and heterocyclic; wherein R 4 is optionally substituted at a substitutable position with one or more radicals selected from halo alkylthio, alkylsulfonyl, cyano, nitro, haloalkyl, alkyl, hydroxyl, alkenyl, hydroxyalkyl, carboxyl, cycloalkyl, alkylamino, dialkylamino, alkoxycarbonyl, aminocarbonyl, alkoxy, haloalkoxy, sulfamyl, heterocyclic and amino; provided R 2 and R 3 are not both hydrido; further provided that R 2 is not carboxyl or methyl when R 3 is hydrido and when R 4 is phenyl; further provided that R 4 is not triazolyl when R 2 is methyl; further provided that R 4 is not arakenyl when R 2 is carboxyl, aminocarbonyl or ethoxycarbonyl; further provided that R 4 is not phenyl when R 2 is methyl and R 3 is carboxyl; and further provided that R 4 is not unsubstituted thienyl when R 2 is trifluoromethyl; or a pharmaceutically-acceptable salt thereof.
    本发明涉及一类吡唑基苯磺酰胺化合物,用于治疗炎症和炎症相关疾病。特别感兴趣的化合物由公式II定义:其中R2选自氢基,烷基,卤代烷基,烷氧羰基,基,基烷基,羧基,基羰基,烷基基羰基,环烷基羰基,芳基基羰基,羧基烷基基羰基,羧基烷基,芳基氧羰基烷基基羰基,基羰基烷基,烷氧羰基基烯基和羟基烷基;其中R3选自氢基,烷基,基,羟基烷基,环烷基,烷基磺酰和卤代基;其中R4选自芳基烯基,芳基,环烷基,环烯基和杂环基;其中R4在可取代位置上可选择地被一个或多个基团取代,所述基团选自卤代烷基,烷基磺酰基,基,硝基,卤代烷基,烷基,羟基,烯基,羟基烷基,羧基,环烷基,烷基基,二烷基基,烷氧羰基,基羰基,烷氧基,卤代烷氧基,磺酰胺基,杂环基和基;但要求R2和R3均不为氢基;进一步要求当R3为氢基且R4为苯基时,R2不为羧基或甲基;进一步要求当R2为甲基时,R4不为三唑基;进一步要求当R2为羧基、基羰基或乙氧羰基时,R4不为芳基烯基;进一步要求当R2为甲基且R3为羧基时,R4不为苯基;进一步要求当R2为三甲基时,R4不为未取代的噻吩基;或其药学上可接受的盐。
  • Substituted pyrazolyl benzenesulfonamides for use in the treatment of inflammation
    申请人:G.D. SEARLE & CO.
    公开号:EP0923933A1
    公开(公告)日:1999-06-23
    A class of pyrazolyl benzenesulfonamide compounds is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula II: wherein R2 is selected from hydrido, alkyl, haloalkyl, alkoxycarbonyl, cyano, cyanoalkyl, carboxyl, aminocarbonyl, alkylaminocarbonyl, cycloalkylaminocarbonyl, arylaminocarbonyl, carboxyalkylaminocarbonyl, carboxyalkyl, aralkoxycarbonylalkylaminocarbonyl, aminocarbonylalkyl, alkoxycarbonylcyanoalkenyl and hydroxyalkyl; wherein R3 is selected from hydrido, alkyl, cyano, hydroxyalkyl, cycloalkyl, alkylsulfonyl and halo; and wherein R4 is selected from aralkenyl, aryl, cycloalkyl, cycloalkenyl and heterocyclic; wherein R4 is optionally substituted at a substitutable position with one or more radicals selected from halo, alkylthio, alkylsulfonyl, cyano, nitro, haloalkyl, alkyl, hydroxyl, alkenyl, hydroxyalkyl, carboxyl, cycloalkyl, alkylamino, dialkylamino, alkoxycarbonyl, aminocarbonyl, alkoxy, haloalkoxy, sulfamyl, heterocyclic and amino; provided R2 and R3 are not both hydrido; further provided that R2 is not carboxyl or methyl when R3 is hydrido and when R4 is phenyl; further provided that R4 is not triazolyl when R2 is methyl; further provided that R4 is not aralkenyl when R2 is carboxyl, aminocarbonyl or ethoxycarbonyl; further provided that R4 is not phenyl when R2 is methyl and R3 is carboxyl; and further provided that R4 is not unsubstituted thienyl when R2 is trifluoromethyl; or a pharmaceutically-acceptable salt thereof.
    描述了一类用于治疗炎症和炎症相关疾病的吡唑苯磺酰胺化合物。特别感兴趣的化合物由式 II 定义: 其中 R2 选自基、烷基、卤代烷基、烷氧基羰基、基、基烷基、羧基、基羰基、烷基基羰基、环烷基基羰基、芳基基羰基、羧基烷基基羰基、羧基烷基、烷氧基羰基烷基基羰基、基羰基烷基、烷氧基羰基基烯基和羟基烷基;其中 R3 选自氢化吡啶、烷基、基、羟基烷基、环烷基、烷基磺酰基和卤素;以及 其中 R4 选自芳烯基、芳基、环烷基、环烯基和杂环基;其中 R4 在可被取代的位置上任选被一个或多个基团取代,这些基团选自卤、烷基、烷基磺酰基、基、硝基、卤代烷基、烷基、羟基、烯基、羟基烷基、羧基、环烷基、烷基基、二烷基基、烷氧基羰基、基羰基、烷氧基、卤代烷氧基、基磺酰基、杂环基和基;条件是 R2 和 R3 不同时为合二酰胺基;进一步的条件是,当 R3 为合二酰胺基和 R4 为苯基时,R2 不是羧基或甲基;进一步的条件是,当 R2 为甲基时,R4 不是三唑基; 当 R2 为羧基、基羰基或乙氧基羰基时,R4 不是芳烷基;当 R2 为甲基和 R3 为羧基时,R4 不是苯基;当 R2 为三甲基时,R4 不是未取代的噻吩基;或其药学上可接受的盐。
  • HEAT-RESISTANT RESIN PRECURSOR, HEAT-RESISTANT RESIN AND INSULATING FILM AND SEMICONDUCTOR DEVICE
    申请人:SUMITOMO BAKELITE CO., LTD.
    公开号:EP1327653A1
    公开(公告)日:2003-07-16
    A precursor of a polybenzoxazole resin which comprises a crosslinking group in a molecule and has a specific structure, a polybenzoxazole resin obtained from the precursor by the condensation reaction and the crosslinking reaction, an insulating film comprising the polybenzoxazole resin and a semiconductor device comprising an insulating interlayer film in multi-layer wiring or a film for protecting surfaces which comprises the above insulating film. The precursor exhibits excellent processability due to excellent solubility in solvents and, after the ring closure, excellent heat stability in applications. The resin exhibits excellent electric, physical and mechanical properties and is advantageously used for insulating interlayer films of semiconductor devices and the like applications.
    一种在分子中含有交联基团并具有特定结构的聚苯并恶唑树脂前体,一种由该前体通过缩合反应和交联反应得到的聚苯并恶唑树脂,一种由该聚苯并恶唑树脂组成的绝缘膜,以及一种由多层布线中的绝缘夹层膜或由上述绝缘膜组成的表面保护膜组成的半导体器件。前体在溶剂中具有极佳的溶解性,因此具有极佳的加工性,并且在闭环后具有极佳的热稳定性。该树脂具有优异的电气、物理和机械性能,可用于半导体设备的绝缘夹层薄膜和类似用途。
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(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