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7-β-amino-7-α-methoxy-3-[(1-methyl-tetrazol-5-yl)-thiomethyl]-ceph-3-em-4-carboxylic acid diphenylmethyl ester | 816451-57-7

中文名称
——
中文别名
——
英文名称
7-β-amino-7-α-methoxy-3-[(1-methyl-tetrazol-5-yl)-thiomethyl]-ceph-3-em-4-carboxylic acid diphenylmethyl ester
英文别名
7β-amino-7α-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-3-cephem-4-carboxylic acid benzhydryl ester;7β-amino-7α-methoxy-3-(1-methyl-1H-tetrazol-5-ylthiomethyl)-3-cephem-4-carboxylic acid benzhydryl ester;diphenylmethyl 7α-methoxy-7β-amino-3-(1-methyl-1H-tetrazol-5-yl)thiomethyl-3-cephem-4-carboxylate;diphenylmethyl 7β-amino-7α-methoxy-3-(1-methyl-1H-tetrazol-5-ylthiomethyl)-3-cephem-4-carboxylate;benzhydryl 7α-methoxy-7β-amino-3-(1-methyl-1H-tetrazol-5-ylthiomethyl)-3-cephem-4-carboxylate;benzhydryl 7β-amino-7α-methoxy-3-(1-methyl-1H-tetrazol-5-yl)thiomethyl-3-cephem-4-carboxylate;Benzhydryl (6R,7S)-7-amino-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;benzhydryl (6R,7R)-7-amino-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
7-β-amino-7-α-methoxy-3-[(1-methyl-tetrazol-5-yl)-thiomethyl]-ceph-3-em-4-carboxylic acid diphenylmethyl ester化学式
CAS
816451-57-7
化学式
C24H24N6O4S2
mdl
——
分子量
524.624
InChiKey
QGXKMJVEULWQSB-ISKFKSNPSA-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:
    743.2±70.0 °C(Predicted)
  • 密度:
    1.50±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.2
  • 重原子数:
    36
  • 可旋转键数:
    9
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    176
  • 氢给体数:
    1
  • 氢受体数:
    10

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • 7-Methoxycephalosporin derivatives
    申请人:Sankyo Company Limited
    公开号:US04126745A1
    公开(公告)日:1978-11-21
    A compound having the formula ##STR1## wherein Y represents a 2-carboxyethylthio group or a trifluoromethylthio group and a nontoxic pharmaceutically acceptable salt thereof are useful as antibacterial agents. They may be prepared by (a) reacting a compound having the formula ##STR2## wherein X.sub.1 represents a halogen atom with a compound having the formula Y -- H wherein Y has the same meaning as defined above, or (b) reacting a compound having the formula ##STR3## wherein R represents a protective group for the carboxyl group with a compound having the formula Y -- CH.sub.2 COX.sub.2 wherein X.sub.2 represents a halogen atom and Y has the same meaning as defined above and removing the protective group for the carboxyl group from the resulting product, or (c) reacting a compound having the formula ##STR4## wherein A represents an acetoxy group or a carbamoyloxy group and Y has the same meaning as defined above with 5-mercapto-1-methyl-1H-tetrazole or its alkali metal salt.
    具有公式##STR1##的化合物,其中Y代表2-羧基乙硫基团或三氟甲硫基团,以及它们的无毒药用可接受盐,可用作抗菌剂。它们可以通过以下方法制备:(a)将具有公式##STR2##的化合物,其中X.sub.1代表卤素原子,与具有公式Y -- H的化合物反应,其中Y的含义如上定义,或者(b)将具有公式##STR3##的化合物,其中R代表羧基的保护基团,与具有公式Y -- CH.sub.2 COX.sub.2的化合物反应,其中X.sub.2代表卤素原子,Y的含义如上定义,并从所得产物中移除羧基的保护基团,或者(c)将具有公式##STR4##的化合物,其中A代表乙酰氧基或氨基甲氧基,Y的含义如上定义,与5-巯基-1-甲基-1H-四唑或其碱金属盐反应。
  • Cephalosporins
    申请人:Boehringer Ingelheim KG
    公开号:US04316898A1
    公开(公告)日:1982-02-23
    Cephalosporins of the formula ##STR1## wherein A is phenyl, 4-hydroxyphenyl, cyclohexyl, cyclohexene-1-yl, cyclohexa-1,4-diene-1-yl, 2-thienyl, 3-thienyl, 2-furyl, 3-furyl or 3,4-disubstituted phenyl, where the substituents, which may be identical to or different from each other, are each chlorine, hydroxyl or methoxy; Y is hydrogen or methoxy; D is hydrogen, hydroxyl, acetoxy, aminocarbonyloxy, pyridinium, aminocarbonyl-pyridinium or the group S-Het, where Het is 1-methyl-tetrazol-5-yl, tetrazol-5-yl, 3-methyl-1,2,4-thiadiazol-5-yl, 1,2,4-thiadiazol-5-yl, 1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-thiadiazol-5-yl, 2-methylamino-1,3,4-thiadiazol-5-yl, 2-dimethylamino-1,3,4-thiadiazol-5-yl, 2-formylamino-1,3,4-thiadiazol-5-yl, 2-acetylamino-1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-oxadiazol-5-yl, 1,2,3-triazol-4-yl or 1,2,4-triazol-3-yl; R is hydrogen, methyl, cyclopropyl, hydroxyl, methoxy, ethoxy, mercapto, morpholino, thiomorpholino, thiomorpholino-S-oxide, thiomorpholino-S,S-dioxide, ##STR2## E is hydrogen or a protective group which is easily removable in vitro or in vivo; and nontoxic, pharmacologically acceptable salts thereof.
    式##STR1##中的头孢菌素,其中A是苯基、4-羟基苯基、环己基、环己烯-1-基、环己烯-1,4-二烯-1-基、2-噻吩基、3-噻吩基、2-呋喃基、3-呋喃基或3,4-二取代苯基,其中取代基可以相同也可以不同,每个取代基分别是氯、羟基或甲氧基;Y是氢或甲氧基;D是氢、羟基、乙酰氧基、氨基甲酰氧基、吡啶基、氨基甲酰基-吡啶基或基团S-Het,其中Het是1-甲基-噻唑-5-基、噻唑-5-基、3-甲基-1,2,4-噻二唑-5-基、1,2,4-噻二唑-5-基、1,3,4-噻二唑-5-基、2-甲基-1,3,4-噻二唑-5-基、2-甲氨基-1,3,4-噻二唑-5-基、2-二甲氨基-1,3,4-噻二唑-5-基、2-甲酰氨基-1,3,4-噻二唑-5-基、2-乙酰氨基-1,3,4-噻二唑-5-基、2-甲基-1,3,4-噻二唑-5-基、1,2,3-三唑-4-基或1,2,4-三唑-3-基;R是氢、甲基、环丙基、羟基、甲氧基、乙氧基、巯基、吗啉基、硫代吗啉基、硫代吗啉基-S-氧化物、硫代吗啉基-S,S-二氧化物,##STR2## E是氢或容易在体外或体内去除的保护基;以及其无毒、药理学上可接受的盐。
  • Cephalosporin derivatives
    申请人:Chugai Seiyaku Kabushiki Kaisha
    公开号:US04298605A1
    公开(公告)日:1981-11-03
    Cephalosporin derivatives which have an excellent antibacterial action particularly against bacteria belonging to genus Pseudomonas or Serratia and are represented by the formula: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 and n are as defined in the specification, and salts thereof; a process for preparing the same; and an antibacterial preparation containing the same as an active ingredient are disclosed.
    头孢菌素衍生物具有优良的抗菌作用,特别对属于假单胞菌属或沙雷氏菌属的细菌具有显著作用,其化学结构如下:##STR1## 其中R.sub.1、R.sub.2、R.sub.3、R.sub.4、R.sub.5和n如规范中所定义,以及其盐;公开了制备该化合物的方法;以及含有其作为活性成分的抗菌制剂。
  • Aminothiazole derivatives
    申请人:Takeda Chemical Industries, Ltd.
    公开号:US04008246A1
    公开(公告)日:1977-02-15
    A compound of the formula: ##STR1## wherein R.sup.1 stands for a halogenoethoxycarbonylamino and R.sup.2 stands for hydrogen or a halogen, is an important intermediate for producing a cephalosporin derivative of the formula: ##STR2## wherein R.sup.3 stands for methyl, acetoxymethyl, carbamoyloxymethyl, an alkoxymethyl, an alkylthiomethyl, 2-carboxy-1-ethenyl, or a heterocyclic thiomethyl, R.sup.5 stands for hydrogen or methoxy and R.sup.2 has the same meaning as defined before, which is active against various pathogenic microorganisms even at a low concentration.
    公式为##STR1##的化合物,其中R.sup.1代表卤代乙氧羰基氨基,R.sup.2代表氢或卤素,是生产公式为##STR2##的头孢菌素衍生物的重要中间体,其中R.sup.3代表甲基、乙酰氧甲基、氨甲酰氧甲基、烷氧甲基、烷基硫甲基、2-羧基-1-乙烯基或杂环硫甲基,R.sup.5代表氢或甲氧基,R.sup.2具有前面定义的相同含义,即使在低浓度下也对各种致病微生物具有活性。
  • Process for preparing 7-.alpha.-methoxycephem compounds
    申请人:Meiji Seika Kaisha Ltd.
    公开号:US04485235A1
    公开(公告)日:1984-11-27
    Disclosed is a novel cephem compound represented by the formula: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4 and n are as defined in the specification, which is a useful intermediate for synthesizing various cephalosporin antibiotics having a methoxy group at the 7.alpha.-position thereof. Also disclosed is a process for preparing the same.
    本发明公开了一种新的头孢菌素化合物,其化学式为:##STR1## 其中,R.sup.1,R.sup.2,R.sup.3,R.sup.4和n如规范中所定义,该化合物是合成具有7α位甲氧基头孢菌素类抗生素的有用中间体。同时,本发明还公开了制备该化合物的方法。
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