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sulfamic acid 4-methyl-2-oxo-2H-1-benzopyran-7-yl ester | 136167-05-0

中文名称
——
中文别名
——
英文名称
sulfamic acid 4-methyl-2-oxo-2H-1-benzopyran-7-yl ester
英文别名
coumate;4-Methylcoumarin 7-O-sulfamate;4-methyl-2-oxo-2H-chromen-7-yl sulfamate;(4-methyl-2-oxochromen-7-yl) sulfamate
sulfamic acid 4-methyl-2-oxo-2H-1-benzopyran-7-yl ester化学式
CAS
136167-05-0
化学式
C10H9NO5S
mdl
——
分子量
255.251
InChiKey
UFGBGFMPBMEVMI-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):
    1.1
  • 重原子数:
    17
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.1
  • 拓扑面积:
    104
  • 氢给体数:
    1
  • 氢受体数:
    6

SDS

SDS:71ca2daa0217839ef9c2806f264522dc
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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

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Synthesis and evaluation of coumate analogues as estrogen receptor inhibitors for breast cancer therapy
    摘要:
    一种硫酸酶抑制剂667 COUMATE正在进行临床试验,用于治疗绝经后女性的雌激素阳性乳腺癌,同时还有许多类似的硫酸酶抑制剂正在研发中。席夫碱是多功能的药物分子,其中N原子参与与活性细胞中心的氢键结合,干扰正常细胞生物学。设计了一系列带有席夫碱的新型库马特类似物,并利用人类雌激素受体(PDB ID:2IOG)进行基于结构的药物设计(已报告)。根据体外结果,合成了七种库马特-席夫碱。这些化合物的产率良好。通过sci finder软件确认了其新颖性。合成的分子与其分配的光谱数据(如红外、质谱和核磁共振谱)一致,证实了它们的形成。对所有合成化合物进行了MTT测定的细胞毒性研究。大多数化合物具有良好的IC50值(低于100 µg/ml)。其中两种合成化合物COU-2和COU-5的IC50值分别为19µg/ml和39µg/ml,它们抑制了雌激素受体过度表达的MCF-7细胞的增殖。
    DOI:
    10.26452/ijrps.v10i3.1455
  • 作为产物:
    描述:
    羟甲香豆素氨基磺酰氯 作用下, 以 N,N-二甲基乙酰胺 为溶剂, 以72%的产率得到sulfamic acid 4-methyl-2-oxo-2H-1-benzopyran-7-yl ester
    参考文献:
    名称:
    Synthesis, Biological Evaluation and the Rationalisation of the Inhibitory Activity of a Range of Sulfonate Derivatives of Estrone (E1) in the Design of Reversible Inhibitors of Estrone Sulfatase (ES)
    摘要:
    雌酮(E1)的磺酸盐衍生物被设计和合成作为E1磺酸酯酶(ES)的可能可逆抑制剂。生化评估结果显示,与不可逆抑制剂E1-3-O-磺酰胺相比,这些化合物作为较弱的抑制剂,然而,发现其中两种化合物具有良好的抑制活性。
    DOI:
    10.2174/1570180811666140226235116
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文献信息

  • Sulfamates as antiglaucoma agents
    申请人:A. H. Robins Company, Incorporated
    公开号:US05192785A1
    公开(公告)日:1993-03-09
    Sulfamate esters of the formula (HO).sub.p --A--[OSO.sub.2 NR.sup.1 R.sup.2 ].sub.z where A is aryloxyalkyl, p is the number of unreacted hydroxy groups present on the alkyl moiety and may be zero, z is the number of --OS(O).sub.2 NR.sup.1 R.sup.2 groups attached to carbons of the alkyl moiety and is always at least one; R.sup.1 and R.sup.2 are selected from hydrogen, loweralkyl, carboxy, and the like are useful in treating glaucoma.
    Sulfamate酯的化学式为(HO).sub.p --A--[OSO.sub.2 NR.sup.1 R.sup.2 ].sub.z,其中A为芳基氧烷基,p为烷基部分上存在的未反应羟基的数量,可以为零,z为连接到烷基部分碳上的--OS(O).sub.2 NR.sup.1 R.sup.2基团的数量,始终至少为一;R.sup.1和R.sup.2从氢、低烷基、羧基等中选择,在治疗青光眼方面是有用的。
  • Aryl and aryloxyalkyl sulfamate esters useful as anticonvulsants
    申请人:A. H. Robins Co., Inc.
    公开号:US05025031A1
    公开(公告)日:1991-06-18
    Herein disclosed is a method of treating convulsions with a pharmaceutical composition containing a compound of the formula: (HO).sub.p --A--[OSO.sub.2 NR.sup.1 R.sup.2 ].sub.z where A is an aryl, arylalkyl, or aryloxyalkyl group and is substituted on 1 or more carbon atoms with a sulfamate group (--OSO.sub.2 NR.sup.1 R.sup.2) wherein R.sup.1 and R.sup.2, same or different, are hydrogen or loweralkyl wherein p is 0 or 1 and is the number of untreated hydroxyl groups and z is 1 or 2 and is the number of --OS(O.sub.2)NR.sup.1 R.sup.2 groups. Aryl is selected from phenyl, substituted phenyl, pyridinyl, naphthyl, quinolinyl, and the like. Phenyl substituents are selected from hydrogen, halo, hydroxy, phenyl, phenoxy, benzoyl, loweralkyl, loweralkoxy, carboxy, amino, loweralkylamino, diloweralkylamino, acetamido, cyano, nitro, loweralkoxycarboyl, aminosulfonyl, imidazolyl, triazolyl, and the like. Novel compounds not previously disclosed are also described.
    以下披露了一种使用含有化合物的药物组合物来治疗惊厥的方法:(HO).sub.p --A--[OSO.sub.2 NR.sup.1 R.sup.2 ].sub.z,其中A是芳基、芳基烷基或芳氧烷基基团,并在1个或多个碳原子上用磺酰胺基团(--OSO.sub.2 NR.sup.1 R.sup.2)取代,其中R.sup.1和R.sup.2,相同或不同,是氢或较低烷基,其中p为0或1,是未处理的羟基团的数量,z为1或2,是--OS(O.sub.2)NR.sup.1 R.sup.2基团的数量。芳基选自苯基、取代苯基、吡啶基、萘基、喹啉基等。苯基取代基选自氢、卤素、羟基、苯基、苯氧基、苯甲酰基、较低烷基、较低烷氧基、羧基、氨基、较低烷基氨基、二较低烷基氨基、乙酰胺基、氰基、硝基、较低烷氧羰基、氨基磺酰基、咪唑基、三唑基等。还描述了以前未披露的新化合物。
  • Compounds having one or more aminosulfaonyloxy radicals useful as
    申请人:A. H. Robins Company, Incorporated
    公开号:US05194446A1
    公开(公告)日:1993-03-16
    Methods of treating chronic arthritis and osteoporosis which utilize both known and novel compounds which would fall under the general formula: (HO)p--A--[--OS(O).sub.2 NR.sup.1 R.sup.2 ].sub.z wherein A encompasses a wide range of values including but not limited to aryl, loweralkyl, cycloalkyl, and carbohydrates including sucrose and fructose; p is equal to the number of unreacted hydroxy groups contained on the molecule and may be zero; z is the number of --OS(O).sub.2 NR.sup.1 R.sup.2 groups and is always at least one; R.sup.1 and R.sup.2 are selected from hydrogen, loweralkyl, carboxy and the like; a novel process for preparing the compounds is provided wherein an appropriate sulfamic acid aryl ester is reacted with a hydroxy substituted A radical which may or may not contain thereon protected carboxyl, amino or hydroxy substituents, in an aprotic solvent containing a tertiary amine base. Pharmaceutical compositions for the treatment of chronic arthritis and osteoporosis are also provided.
    治疗慢性关节炎和骨质疏松症的方法利用已知和新颖的化合物,这些化合物可归入一般公式:(HO)p--A--[--OS(O).sub.2 NR.sup.1 R.sup.2 ].sub.z,其中A包括一系列值,包括但不限于芳基、较低烷基、环烷基和碳水化合物,包括蔗糖和果糖;p等于分子中未反应的羟基数,可以为零;z是--OS(O).sub.2 NR.sup.1 R.sup.2基团的数量,始终至少为一;R.sup.1和R.sup.2从氢、较低烷基、羧基等中选择;提供了一种制备这些化合物的新方法,其中适当的磺酸酯与含有保护羧基、氨基或羟基取代基的羟基取代的A基团在含有三级胺碱的无水溶剂中反应。还提供了用于治疗慢性关节炎和骨质疏松症的药物组合物。
  • Steroidal and Nonsteroidal Sulfamates as Potent Inhibitors of Steroid Sulfatase
    作者:L. W. Lawrence Woo、Nicola M. Howarth、Atul Purohit、Hatem A. M. Hejaz、Michael J. Reed、Barry V. L. Potter
    DOI:10.1021/jm970527v
    日期:1998.3.1
    steroidal and nonsteroidal sulfamate-based active site-directed inhibitors of the enzyme steroid sulfatase, a topical target in the treatment of postmenopausal women with hormone-dependent breast cancer, are described. Novel compounds were examined for estrone sulfatase (E1-STS) inhibition in intact MCF-7 breast cancer cells and placental microsomes. Reaction of the sodium salt of estrone with sulfamoyl
    描述了合成有效途径的类固醇和非类固醇氨基磺酸盐类酶类固醇硫酸酯酶的活性定点抑制剂的途径,类固醇硫酸酯酶是绝经后妇女激素依赖型乳腺癌的治疗中的局部靶标。检查了新化合物对完整MCF-7乳腺癌细胞和胎盘微粒体中的雌酮硫酸酯酶(E1-STS)的抑制作用。雌酮的钠盐与氨磺酰氯反应,得到雌酮3-O-氨基磺酸酯(EMATE,2),可有效抑制E1-STS活性(在完整的MCF-7细胞中,0.1 microM时> 99%,IC50 = 65 pM)。时间和浓度依赖性,表明EMATE是一种活性的定点抑制剂。EMATE还具有体内口服活性。合成了5,6,7,8-四氢萘2-O-氨基磺酸盐(7)及其N-甲基化衍生物(8和9),7和10在10 microM时可将完整的MCF-7细胞中的E1-STS活性抑制79%。制备4-甲基香豆素7-O-氨基磺酸盐(COUMATE)及其衍生物(14、16和18)以扩展该系列非甾体抑制剂,并且COUMATE在10
  • Compounds having one or more aminosulfonyloxy radicals useful as
    申请人:A. H. Robins Company, Incorporated
    公开号:US05273993A1
    公开(公告)日:1993-12-28
    Methods of treating chronic arthritis and osteoporosis which utilize both known and novel compounds which would fall under the general formula: (HO)p--A--[--OS(O).sub.2 NR.sup.1 R.sup.2 ].sub.z wherein A encompasses a wide range of values including but not limited to aryl, loweralkyl, cycloalkyl, and carbohydrates including sucrose and fructose; p is equal to the number of unreacted hydroxy groups contained on the molecule and may be zero; z is the number of --OS(O).sub.2 NR.sup.1 R.sup.2 groups and is always at least one; R.sup.1 and R.sup.2 are selected from hydrogen, loweralkyl, carboxy and the like; a novel process for preparing the compounds is provided wherein an appropriate sulfamic acid aryl ester is reacted with a hydroxy substituted A radical which may or may not contain thereon protected carboxyl, amino or hydroxy substituents, in an aprotic solvent containing a tertiary amine base. Pharmaceutical compositions for the treatment of chronic arthritis and osteoporosis are also provided.
    本发明涉及治疗慢性关节炎和骨质疏松症的方法,利用已知和新颖化合物,这些化合物可归为以下一般式:(HO)p-A-[-OS(O).sub.2 NR.sup.1 R.sup.2].sub.z,其中A包括一系列值,包括但不限于芳基,低烷基,环烷基和碳水化合物,包括蔗糖和果糖;p等于分子中未反应的羟基数,可以为零;z是-OS(O).sub.2 NR.sup.1 R.sup.2基团的数量,始终至少为一;R.sup.1和R.sup.2从氢,低烷基,羧基等中选择;提供了一种新颖的制备该化合物的过程,其中适当的磺酸芳基酯与含有保护羧基,氨基或羟基取代基团的羟基取代A基团在无极溶剂中反应,其中含有三级胺碱。还提供了用于治疗慢性关节炎和骨质疏松症的药物组合物。
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