methyl (R,S)-7-carboxy-2,3,4,5-tetrahydro-4-methyl-3-oxo-1H-1,4-benzodiazepine-2-acetate | 171049-74-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯二氮卓类
• 英文名称: methyl (R,S)-7-carboxy-2,3,4,5-tetrahydro-4-methyl-3-oxo-1H-1,4-benzodiazepine-2-acetate
• 英文别名: 7-carboxy-2,3,4,5-tetrahydro-4-methyl-3-oxo-1H-1,4-benzodiazepine-2-acetate；methyl-7-carboxy-2,3,4,5-tetrahydro-4-methyl-3-oxo-1H-1,4-benzodiazepine-2-acetate；methyl (+/-)-7-carboxy-4-methyl-3-oxo-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine-2-acetate；Methyl 7-carboxy-2,3,4,5-tetrahydro-4-methyl-3-oxo-1h-1,4-benzodiazepine-2-acetate；2-(2-methoxy-2-oxoethyl)-4-methyl-3-oxo-2,5-dihydro-1H-1,4-benzodiazepine-7-carboxylic acid
• CAS: 171049-74-4
• 化学式: C₁₄H₁₆N₂O₅
• 分子量: 292.291
• InChiKey: DPVHGVQSAWATDG-UHFFFAOYSA-N

物化性质

• 沸点：
  541.8±50.0 °C(Predicted)
• 密度：
  1.283±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  95.9
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  methyl (R,S)-7-carboxy-2,3,4,5-tetrahydro-4-methyl-3-oxo-1H-1,4-benzodiazepine-2-acetate 在 sodium hydroxide 、 N,N-二异丙基乙胺 、 N,N'-二环己基碳二亚胺 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 生成 [4-Methyl-3-oxo-7-(4-phenyl-piperazine-1-carbonyl)-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepin-2-yl]-acetic acid
  参考文献：
  名称：

  发现有效的非肽玻连蛋白受体（αv beta 3）拮抗剂。

  摘要：

  DOI：

  10.1021/jm970205r

文献信息

• Benzimidazoles/Imidazoles Linked to a Fibrinogen Receptor Antagonist
  申请人：SmithKline Beecham Corporation

  公开号：US05977101A1

  公开（公告）日：1999-11-02

  Vitronectin receptor antagonists having the formula: ##STR1## which are useful for the treatment of inflammation, cancer and cardiovascular disorders, such as atherosclerosis and restenosis, and diseases wherein bone resorption is a factor, such as osteoporsis.

  Vitronectin受体拮抗剂的化学式为：##STR1##，可用于治疗炎症、癌症和心血管疾病，如动脉粥样硬化和再狭窄，以及骨吸收是因素的疾病，如骨质疏松症。
• Vitronectin receptor antagonists
  申请人：SmithKline Beecham Corporation

  公开号：US06159964A1

  公开（公告）日：2000-12-12

  Compounds of formula (I) are disclosed, wherein: A is a fibrinogen antagonist template; W is a linking moiety of the form --(CHR.sup.g).sub.a --U--(CHR.sup.g).sub.b --V--; Q.sup.1, Q.sup.2, Q.sup.3 and Q.sup.4 are independently N or C--R.sup.y, provided that no more than one Q.sup.1, Q.sup.2, Q.sup.3 and Q.sup.4 is N; R' is H or C.sub.1-6 alkyl, C.sub.3-7 cycloalkyl-C.sub.0-6 -alkyl or Ar--C.sub.0-6 alkyl; R.sup.g is H or C.sub.1-6 alkyl, Het-C.sub.0-6 alkyl, C.sub.3-7 cycloalkyl-C.sub.0-6 alkyl or Ar--C.sub.0-6 alkyl; R.sup.k is R.sup.g, --C(O)R.sup.g or --C(O)OR.sup.g R.sup.i is H, C.sub.1-6 alkyl, Het-C.sub.0-6 alkyl, C.sub.3-7 cycloalkyl-C.sub.0-6 alkyl, Ar--C.sub.0-6 alkyl, Het-C.sub.0-6 alkyl--U'--C.sub.1-6 alkyl, C.sub.3-7 cycloalkyl-C.sub.0-6 alkyl--U'--C.sub.1-6 alkyl or Ar--C.sub.0-6 alkyl--U'--C.sub.1-6 alkyl; R.sup.y is H, halo, --OR.sup.g, --SR.sup.g, --CN, --NR.sup.g R.sup.k, --NO.sub.2, --CF.sub.3, CF.sub.3 S(O).sub.r, --CO.sub.2 R.sup.g, --COR.sup.g or --CONR.sup.g.sub.2, or C.sub.1-6 alkyl optionally substituted by halo, --OR.sup.g, --SR.sup.g, --CN, --NR.sup.8 R", --NO.sub.2, --CF.sub.3, R'S(O).sub.3 --, --CO.sub.2 R.sup.g, --COR.sup.g or --CONR.sup.g.sub.2 ; U and V are absent or CO, CR.sup.g.sub.2, C(.dbd.CR.sup.g.sub.2), S(O).sub.c, O, NR.sup.g, CR.sup.g OR.sup.g, CR.sup.g (OR.sup.k)CR.sup.g.sub.2, CR.sup.g.sub.7 CR.sup.g (OR.sup.k), C(O)CR.sup.g.sub.2, CR.sup.g.sub.2 C(O), CONR.sup.i, NR.sup.i CO, OC(O), C(O)O, OC(S), C(S)NR.sup.g, NR.sup.8 C(S), S(O.sub..sub.2 NR.sup.g, NR.sup.g S(O).sub.2 N.dbd.N, NR.sup.g NR.sup.g, NR.sup.g CR.sup.g.sub.2, NR.sup.g CR.sup.g.sub.2, CR.sup.g.sub.2 O, OCR.sup.g.sub.2, CR.sup.g .dbd.CR.sup.g, C.ident.C, Ar or Het; a is 0, 1 or 2; c is 0, 1 or 2; r is 0, 1 or 2; and u is 0 or 1; or pharmaceutically acceptable salts thereof, which are vitronectin receptor antagonists useful in the treatment of osteoporosis. ##STR1##

  公式（I）的化合物被披露，其中：A是一种纤维蛋白原拮抗剂模板；W是形式为--(CHR.sup.g).sub.a--U--(CHR.sup.g).sub.b--V--的连接基团；Q.sup.1、Q.sup.2、Q.sup.3和Q.sup.4独立地是N或C--R.sup.y，前提是Q.sup.1、Q.sup.2、Q.sup.3和Q.sup.4中不超过一个是N；R'是H或C.sub.1-6烷基，C.sub.3-7环烷基-C.sub.0-6-烷基或Ar--C.sub.0-6烷基；R.sup.g是H或C.sub.1-6烷基，Het-C.sub.0-6烷基，C.sub.3-7环烷基-C.sub.0-6烷基或Ar--C.sub.0-6烷基；R.sup.k是R.sup.g，--C(O)R.sup.g或--C(O)OR.sup.g；R.sup.i是H，C.sub.1-6烷基，Het-C.sub.0-6烷基，C.sub.3-7环烷基-C.sub.0-6烷基，Ar--C.sub.0-6烷基，Het-C.sub.0-6烷基--U'--C.sub.1-6烷基，C.sub.3-7环烷基-C.sub.0-6烷基--U'--C.sub.1-6烷基或Ar--C.sub.0-6烷基--U'--C.sub.1-6烷基；R.sup.y是H，卤素，--OR.sup.g，--SR.sup.g，--CN，--NR.sup.g R.sup.k，--NO.sub.2，--CF.sub.3，CF.sub.3 S(O).sub.r，--CO.sub.2 R.sup.g，--COR.sup.g或--CONR.sup.g.sub.2，或者C.sub.1-6烷基，可选择地被卤素，--OR.sup.g，--SR.sup.g，--CN，--NR.sup.8 R"，--NO.sub.2，--CF.sub.3，R'S(O).sub.3--，--CO.sub.2 R.sup.g，--COR.sup.g或--CONR.sup.g.sub.2取代；U和V不存在或为CO，CR.sup.g.sub.2，C(.dbd.CR.sup.g.sub.2)，S(O).sub.c，O，NR.sup.g，CR.sup.g OR.sup.g，CR.sup.g(OR.sup.k)CR.sup.g.sub.2，CR.sup.g.sub.7 CR.sup.g(OR.sup.k)，C(O)CR.sup.g.sub.2，CR.sup.g.sub.2 C(O)，CONR.sup.i，NR.sup.i CO，OC(O)，C(O)O，OC(S)，C(S)NR.sup.g，NR.sup.8 C(S)，S(O.sub..sub.2 NR.sup.g，NR.sup.g S(O).sub.2 N.dbd.N，NR.sup.g NR.sup.g，NR.sup.g CR.sup.g.sub.2，NR.sup.g CR.sup.g.sub.2，CR.sup.g.sub.2 O，OCR.sup.g.sub.2，CR.sup.g.dbd.CR.sup.g，C.ident.C，Ar或Het；a为0、1或2；c为0、1或2；r为0、1或2；u为0或1；或其药学上可接受的盐，用于治疗骨质疏松症的维龙蛋白受体拮抗剂。
• Method for stimulating bone formation
  申请人：SmithKline Beecham Corporation

  公开号：US20020032187A1

  公开（公告）日：2002-03-14

  A method for stimulating bone formation by administering integrin binding compounds which cause the release of osteocalcin from osteoblasts is disclosed.

  通过给予能够引发骨细胞释放骨钙蛋白的整合素结合化合物来刺激骨形成的方法被揭示。
• Bicyclic compounds
  申请人：SmithKline Beecham Corporation

  公开号：US06008214A1

  公开（公告）日：1999-12-28

  This invention relates to compounds of the formula: ##STR1## or a pharmaceutically acceptable salt thereof, which are effective for inhibiting platelet aggregation and bone resorption, pharmaceutical compositions for effecting such activity, and a method for using these compounds.

  本发明涉及以下结构的化合物：##STR1##或其药学上可接受的盐，能有效抑制血小板聚集和骨吸收，用于实现此活性的药物组合物，以及使用这些化合物的方法。
• Receptor antagonist-lipid conjugates and delivery vehicles containing same
  申请人：——

  公开号：US20040013720A1

  公开（公告）日：2004-01-22

  Disclosed are vesicular drug delivery vehicles, such as liposomes, comprising a targeting ligand which comprises a non-biological, biomitric antagonist to a receptor that is upregulated at a disease site.

  本发明涉及一种含有靶向配体的囊泡药物传递载体，例如脂质体，该靶向配体包括一种非生物、生物模拟拮抗剂，用于靶向一个在疾病部位上调节上调的受体。