2-ethyl-3,4-dihydro-1H-isoquinoline-6,7-diol

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 四氢异喹啉
• 英文名称: 2-ethyl-3,4-dihydro-1H-isoquinoline-6,7-diol
• 化学式: C₁₁H₁₅NO₂
• 分子量: 193.24
• InChiKey: TUGJPFLAHDELEU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  43.7
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• Cephem Compounds with Latent Reactive Groups
  申请人：Gladius Pharmaceuticals, Inc.

  公开号：US20190100534A1

  公开（公告）日：2019-04-04

  Cephem and penem compounds having a styrylmethylene moiety at the 3-position in the cephem or penem ring to which a positively charged leaving group is bonded and wherein the leaving group contains a vicinal diol or is bonded to a unsubstituted or substituted catechol. The leaving group can be a positively charge nitrogen leaving group. Cephems include cephalosporins, cephamycins, carbacephems, and oxacephems. Penems include penems, carbapenems and oxapenems. Preferred cephems are cephalosporins. Preferred penems are carbapenems. Compounds exhibit antibiotic activity against Gram-negative bacteria and/or Gram-positive bacteria. Compounds exhibit antibiotic activity against bacteria which exhibit multi-drug resistance. Compounds of the invention exhibit antibiotic activity against bacterial strains which produce extended spectrum beta-lactamases (ESBL), which produce AmpC beta-lactamases or which produce a carbapenemase. Pharmaceutical compositions comprising one or more cephems or penems or methods of treatment of bacterial infections with such compounds and compositions.

  具有在头孢菌素或青霉烷素环中3位处具有苯乙烯亚甲基基团的头孢菌素和青霉烷素化合物，其中正电离子离去基团与离去基团中含有邻二醇或连接到未取代或取代过的邻苯二酚。离去基团可以是正电离子离去基团。头孢菌素包括头孢菌素、头孢菌烷、卡巴头孢菌素和氧头孢菌素。青霉烷素包括青霉烷素、碳青霉烷素和氧青霉烷素。首选头孢菌素是头孢菌素。首选青霉烷素是碳青霉烷素。化合物对革兰氏阴性细菌和/或革兰氏阳性细菌表现出抗生素活性。化合物对表现出多重耐药性的细菌表现出抗生素活性。本发明的化合物表现出抗生素活性，对产生扩展谱β-内酰胺酶（ESBL）、产生AmpCβ-内酰胺酶或产生碳青霉烷酶的细菌菌株表现出抗生素活性。包括一种或多种头孢菌素或青霉烷素的制药组合物或使用这些化合物和组合物治疗细菌感染的方法。
• Quinolizidinone M1 Receptor Positive Allosteric Modulators
  申请人：Kuduk Scott D.

  公开号：US20110046145A1

  公开（公告）日：2011-02-24

  The present invention is directed to compounds of formula (I) which are M1 receptor positive allosteric modulators and that are useful in the treatment of diseases in which the M1 receptor is involved, such as Alzheimer's disease, schizophrenia, pain or sleep disorders. The invention is also directed to pharmaceutical compositions comprising the compounds, and to the use of the compounds and compositions in the treatment of diseases mediated by the M1 receptor.

  本发明涉及式(I)的化合物，其为M1受体正向变构调节剂，并且在治疗M1受体参与的疾病，如阿尔茨海默病、精神分裂症、疼痛或睡眠障碍方面具有用途。本发明还涉及包含该化合物的制药组合物，以及在治疗由M1受体介导的疾病中使用该化合物和组合物。
• Quinolizidinone M1 receptor positive allosteric modulators
  申请人：Merck Sharp & Dohme Corp.

  公开号：EP2268280B1

  公开（公告）日：2013-04-24
• US8173672B2
  申请人：——

  公开号：US8173672B2

  公开（公告）日：2012-05-08
• [EN] QUINOLIZIDINONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS<br/>[FR] MODULATEURS ALLOSTÉRIQUES POSITIFS DU RÉCEPTEUR M1 DE LA QUINOLIZIDINE
  申请人：MERCK & CO INC

  公开号：WO2009117283A2

  公开（公告）日：2009-09-24

  The present invention is directed to compounds of formula (I) which are Ml receptor positive allosteric modulators and that are useful in the treatment of diseases in which the Ml receptor is involved, such as Alzheimer's disease, schizophrenia, pain or sleep disorders. The invention is also directed to pharmaceutical compositions comprising the compounds, and to the use of the compounds and compositions in the treatment of diseases mediated by the Ml receptor.