螺[色满-2,4'-哌啶]盐酸盐 | 400729-14-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并吡喃
• 中文名称: 螺[色满-2,4'-哌啶]盐酸盐
• 英文名称: 3,4-dihydrospiro[2H-1-benzopyran-2,4'-piperidine] hydrochloride
• 英文别名: 3,4-dihydrospiro[chromene-2,4'-piperidine] hydrochloride；3,4-dihydrospiro[benzopyran-2,4'-piperidine] hydrochloride；Spiro[chroman-2,4'-piperidine] hydrochloride；spiro[3,4-dihydrochromene-2,4'-piperidine];hydrochloride
• CAS: 400729-14-8
• 化学式: C₁₃H₁₇NO*ClH
• 分子量: 239.745
• InChiKey: WQLZATQJGJRBEJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.56
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  21.3
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  螺[色满-2,4'-哌啶]盐酸盐 在 lithium aluminium tetrahydride 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 26.0h， 生成 1''-(2,4-difluorophenethyl)spiro[3,4-dihydro-2H-chromene-2,4''-(hexahydropyridine)]
  参考文献：
  名称：

  4-(Phenylsulfonyl)piperidines:  Novel, Selective, and Bioavailable 5-HT_2A Receptor Antagonists

  摘要：

  On the basis of a spirocyclic ether screening lead, a series of acyclic sulfones have been identifed as high-affinity, selective 5-HT2A receptor antagonists. Bioavailability lacking in the parent, 1-(2-(2,4-difluorophenyl)ethyl)-4-(phenylsulfonyl)piperidine (12), was introduced by using stability toward rat liver microsomes as a predictor of bioavailability. By this means, the 4-cyano- and 4-carboxamidophenylsulfonyl derivatives 26 and 31 were identified as orally bioavailable, brain-penetrant analogues suitable for evaluation in animal models. Bioavailability was also attainable by N substitution leading to the N-phenacyl derivative 35. IKr activity detected through counterscreening was reduced to insignificant levels in vivo with the latter compound.

  DOI：

  10.1021/jm011030v
• 作为产物：
  描述：

  4-氧代-2-螺(N-叔丁基哌啶-4-基)-吡喃 在 三乙基硅烷 、 sodium tetrahydroborate 、 三氟乙酸 作用下， 以 乙醇 为溶剂， 反应 21.0h， 生成 螺[色满-2,4'-哌啶]盐酸盐
  参考文献：
  名称：

  Synthesis and pharmacological evaluation of novel N-aryl-3,4-dihydro-1′H-spiro[chromene-2,4′-piperidine]-1′-carboxamides as TRPM8 antagonists

  摘要：

  A novel series of N-aryl-3,4-dihydro-1'H-spiro[chromene-2,4'-piperidine]-1'-carboxamides was identified as transient receptor potential melastatin 8 (TRPM8) channel blockers through analogue-based rational design, synthesis and screening. Details of the synthesis, effect of aryl groups and their substituents on in-vitro potency were studied. The effects of selected functional groups on the 4-position of the chromene ring were also studied, which showed interesting results. The 4-hydroxy derivatives showed excellent potency and selectivity. Optical resolution and screening of alcohols revealed that (R)-(-)-isomers were in general more potent than the corresponding (S)-(+)-isomers. The isomer (R)-(-)-10e (IC50: 8.9 nM) showed a good pharmacokinetic profile upon oral dosing at 10 mg/kg in Sprague-Dawley (SD) rats. The compound (R)-(-)-10e also showed excellent efficacy in relevant rodent models of neuropathic pain. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2013.08.031

文献信息

• SPIRO COMPOUND AND USE THEREOF
  申请人：Taniguchi Takahiko

  公开号：US20100069351A1

  公开（公告）日：2010-03-18

  The present invention aims to provide a novel SCD inhibitor. The present invention relate to SCD inhibitor comprising A compound represented by the formula (I) wherein R is an optionally substituted cyclic group or an optionally substituted carbamoyl group, provided that R is not an optionally substituted 7-pyrido[2,3-d]pyrimidyl group; ring A is an optionally further substituted pyridazine ring; R 1 , R 2 , R 3 , R 4 , R 11 , R 12 , R 13 and R 14 are each independently a hydrogen atom or a substituent, or R 1 and R 11 in combination, R 2 and R 12 in combination, R 3 and R 13 in combination, or R 4 and R 14 in combination optionally form an oxo group, or R 2 and R 4 in combination optionally form a bond or an alkylene cross-linkage; m and n are each independently an integer of 0 to 2; ring B is an optionally substituted ring, provided that the two atoms constituting ring B, which are adjacent to the spiro carbon atom, are not oxygen atoms at the same time, or a salt thereof, or a prodrug thereof.

  本发明旨在提供一种新型SCD抑制剂。本发明涉及一种包括下式（I）所表示的化合物的SCD抑制剂：其中R是一个可选择取代的环基或可选择取代的氨甲酰基，但R不是一个可选择取代的7-吡啶并[2,3-d]嘧啶基团；环A是一个可选择进一步取代的吡啶并嘧啶环；R1、R2、R3、R4、R11、R12、R13和R14分别独立地是氢原子或取代基，或R1和R11的组合体，R2和R12的组合体，R3和R13的组合体，或R4和R14的组合体可选择形成氧基，或R2和R4的组合体可选择形成键或烷基交联；m和n分别独立地是0到2的整数；环B是一个可选择取代的环，但构成环B的两个与螺碳原子相邻的原子不同时为氧原子，或其盐，或其前药。
• [EN] SUBSTITUTED SPIROCYCLIC PIPERIDINE DERIVATIVES AS HISTAMINE-3 (H3) RECEPTOR LIGANDS<br/>[FR] DÉRIVÉS SUBSTITUÉS DE LA PIPÉRIDINE SPIROCYCLIQUE, EN TANT QUE LIGANDS DU RÉCEPTEUR H3 DE L'HISTAMINE
  申请人：CEPHALON INC

  公开号：WO2009097309A1

  公开（公告）日：2009-08-06

  The present invention provides compounds of Formula (I): their use as H3 antagonists/inverse agonists, processes for their preparation, and pharmaceuticals compositions thereof.

  本发明提供了Formula (I)的化合物：它们作为H3受体拮抗剂/逆激动剂的用途，它们的制备方法以及药物组合物。
• Spirocyclic Heterocyclic Derivatives And Methods Of Their Use
  申请人：Dolle E. Roland

  公开号：US20080102031A1

  公开（公告）日：2008-05-01

  Spirocyclic heterocyclic derivatives, pharmaceutical compositions containing these compounds, and methods for their pharmaceutical use are disclosed. In certain embodiments, the spirocyclic heterocyclic derivatives are ligands of the δ opioid receptor and may be useful, inter alia, for treating and/or preventing pain, anxiety, gastrointestinal disorders, and other δ opioid receptor-mediated conditions.

  本发明公开了螺环异杂环衍生物、含有这些化合物的制药组合物以及它们的制药用途方法。在某些实施例中，螺环异杂环衍生物是δ阿片受体的配体，可能有助于治疗和/或预防疼痛、焦虑、胃肠疾病和其他δ阿片受体介导的疾病等。
• Spiro compounds having stearoyl-CoA desaturase action
  申请人：Taniguchi Takahiko

  公开号：US08575167B2

  公开（公告）日：2013-11-05

  The present invention aims to provide a novel SCD inhibitor. The present invention relate to SCD inhibitor comprising A compound represented by the formula (I) wherein R is an optionally substituted cyclic group or an optionally substituted carbamoyl group, provided that R is not an optionally substituted 7-pyrido[2,3-d]pyrimidyl group; ring A is an optionally further substituted pyridazine ring; R1, R2, R3, R4, R11, R12, R13 and R14 are each independently a hydrogen atom or a substituent, or R1 and R11 in combination, R2 and R12 in combination, R3 and R13 in combination, or R4 and R14 in combination optionally form an oxo group, or R2 and R4 in combination optionally form a bond or an alkylene cross-linkage; m and n are each independently an integer of 0 to 2; ring B is an optionally substituted ring, provided that the two atoms constituting ring B, which are adjacent to the spiro carbon atom, are not oxygen atoms at the same time, or a salt thereof, or a prodrug thereof.

  本发明旨在提供一种新型SCD抑制剂。本发明涉及一种包括式(I)所表示的化合物的SCD抑制剂，其中R是一个可选取的取代环基团或可选取的取代的氨基甲酰基基团，但R不能是一个可选取的取代的7-吡啶并[2,3-d]嘧啶基团；环A是一个可选取的进一步取代的吡啶并咪唑环；R1、R2、R3、R4、R11、R12、R13和R14各自独立地是氢原子或取代基，或者R1和R11组合、R2和R12组合、R3和R13组合、或R4和R14组合可以选择形成一个氧代基，或R2和R4组合可以选择形成一个键或一个烷基交联；m和n各自独立地是0到2的整数；环B是一个可选取的取代环，但构成环B的两个相邻于螺碳原子的原子不同时为氧原子；或其盐或前药。
• SUBSTITUTED SPIROCYCLIC PIPERIDINE DERIVATIVES AS HISTAMINE-3 (H3) RECEPTOR LIGANDS
  申请人：Cephalon, Inc.

  公开号：US20130310389A1

  公开（公告）日：2013-11-21

  The present invention is directed to methods of treating disorders mediated by Histamine H 3 receptors by administering novel substituted spirocyclic piperidine derivatives according to Formula (I). In particular, the substituted spirocyclic piperidine derivatives may be effective in the treatment of diseases or disease states, including narcolepsy or sleep/wake disorders, feeding behavior disorders, eating disorders, obesity, cognition disorders, arousal disorders, memory disorders, mood disorders, mood attention alteration, attention deficit hyperactivity disorder (ADHD), Alzheimer's disease/dementia, schizophrenia, pain, stress, migraine, motion sickness, depression, psychiatric disorders, epilepsy, gastrointestinal disorders, respiratory disorders, inflammation, and myocardial infarction.

  本发明涉及通过按照式（I）给予新的取代螺环吡啶衍生物来治疗由组胺H3受体介导的疾病的方法。具体而言，这些取代螺环吡啶衍生物可能在治疗疾病或疾病状态方面有效，包括嗜睡症或睡眠/清醒障碍、进食行为障碍、饮食失调、肥胖症、认知障碍、觉醒障碍、记忆障碍、情绪障碍、情绪注意力改变、注意力缺陷多动障碍（ADHD）、阿尔茨海默病/痴呆症、精神分裂症、疼痛、压力、偏头痛、晕车、抑郁症、精神障碍、癫痫、胃肠道疾病、呼吸系统疾病、炎症和心肌梗塞。