1-benzyl-4-(1-methylethylamino)piperidine | 132442-32-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: 1-benzyl-4-(1-methylethylamino)piperidine
• 英文别名: 1-benzyl-4-[(2-propyl)amino]piperidine；1-benzyl-4-(isopropylamino)piperidine；1-Benzyl-4-isopropylaminopiperidine；1-Benzyl-N-isopropylpiperidin-4-amine；1-benzyl-N-propan-2-ylpiperidin-4-amine
• CAS: 132442-32-1
• 化学式: C₁₅H₂₄N₂
• mdl: MFCD11143620
• 分子量: 232.369
• InChiKey: ZHROKCZDDDWWNG-UHFFFAOYSA-N

物化性质

• 沸点：
  320.5±35.0 °C(Predicted)
• 密度：
  0.99±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  15.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-benzyl-4-(1-methylethylamino)piperidine 在 platinum(IV) oxide 、 palladium dihydroxide 氢气 、 sodium cyanoborohydride 作用下， 以 四氢呋喃 、 甲醇 、 乙醇 为溶剂， 25.0~160.0 ℃ 、275.79 kPa 条件下， 反应 52.0h， 生成 4-[N-isopropyl-N-(3-ethylamino-2-pyridinyl)amino]piperidine
  参考文献：
  名称：

  Targeting Delavirdine/Atevirdine Resistant HIV-1:  Identification of (Alkylamino)piperidine-Containing Bis(heteroaryl)piperazines as Broad Spectrum HIV-1 Reverse Transcriptase Inhibitors

  摘要：

  A novel class of bis(heteroaryl)piperazine (BHAP) analogs which possesses the ability to inhibit NNRTI (non-nucleoside reverse transcriptase inhibitor) resistant recombinant HIV-1 reverse transcriptase (RT) and NNRTI resistant variants of HIV-1 has been identified via targeted screening. Further investigation of the structure-activity relationships of close congeners of these novel (alkylamino)piperidine BHAPs (AAP-BHPSs) led to the synthesis of several compounds possessing the desired phenotype (e.g., activity against recombinant RTs carrying the Y181C and P236L substitutions). Further structural modifications were required to inhibit metabolism and modulate solubility in order to obtain compounds with the desired biological profile as well as appropriate pharmaceutical properties. The AAP-BHAPs with the most suitable characteristics were compounds 7, 15, and 36.

  DOI：

  10.1021/jm960158n
• 作为产物：
  描述：

  在 三乙酰氧基硼氢化钠 、 盐酸 作用下， 以 二氯甲烷 、 水 为溶剂， 反应 3.0h， 以96%的产率得到1-benzyl-4-(1-methylethylamino)piperidine
  参考文献：
  名称：

  Process for preparing substituted 4-amino-1-(pyridylmethyl)piperidine and related compounds

  摘要：

  描述了制备高产率和高纯度的取代4-氨基-1-(吡啶甲基)-哌啶和相关化合物的过程和中间体。由所述过程制备的取代4-氨基-1-(吡啶甲基)哌啶和相关化合物可用作毒蕈碱受体拮抗剂。

  公开号：

  US20060094878A1

文献信息

• [EN] SUBSTITUTED 4-AMINO-1-BENZYLPIPERIDINE COMPOUNDS<br/>[FR] COMPOSES DE 4-AMINO-1-BENZYLPIPERIDINE SUBSTITUES
  申请人：THERAVANCE INC

  公开号：WO2005007645A1

  公开（公告）日：2005-01-27

  This invention provides 4-amino-1-benzylpiperidine and related compounds and pharmaceutically acceptable salts thereof which are useful as muscarinic receptor antagonists. This invention also provides pharmaceutical compositions containing such compounds; processes and intermediates useful for preparing such compounds; and methods for treating disease conditions mediated by muscarinic receptors, such as overactive bladder, irritable bowel syndrome, asthma and chronic obstructive pulmonary disease, using such compounds.

  这项发明提供了4-氨基-1-苄基哌啶及其相关化合物和药学上可接受的盐，这些化合物可用作毒蕈碱受体拮抗剂。该发明还提供了含有这些化合物的药物组合物；用于制备这些化合物的有用中间体和过程；以及使用这些化合物治疗由毒蕈碱受体介导的疾病状况的方法，如膀胱过度活跃、肠易激综合征、哮喘和慢性阻塞性肺病。
• Alkyl substituted piperadinyl and piperazinyl anti-AIDS compounds
  申请人：Pharmacia & Upjohn Company

  公开号：US05866589A1

  公开（公告）日：1999-02-02

  Anti-AIDS compounds of formula (I) ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, and R.sub.7 are as defined in the specification and R.sub.8 is alkyl of substituted alkyl.

  化合物的抗艾滋病公式（I）##STR1##其中R.sub.1、R.sub.2、R.sub.3、R.sub.4、R.sub.5、R.sub.6和R.sub.7如规范中定义，R.sub.8是取代烷基的烷基。
• N-alkyl-4-methyleneamino-3-hydroxy-2-pyridones
  申请人：The Procter & Gamble Company

  公开号：US20040097560A1

  公开（公告）日：2004-05-20

  Compounds of Formula (I) 1 are effective in the treatment of a microbial infection.

  化合物式（I）1在治疗微生物感染方面具有良好的疗效。
• [EN] ALKYL SUBSTITUTED PIPERADINYL AND PIPERAZINYL ANTI-AIDS COMPOUNDS<br/>[FR] COMPOSES DE PIPERADINYLE ET PIPERAZINYLE ANTI-SIDA A SUBSTITUTION ALKYLE
  申请人：PHARMACIA & UPJOHN COMPANY

  公开号：WO1996018628A1

  公开（公告）日：1996-06-20

  (EN) Anti-AIDS compounds of formula (I), where the aromatic/heteroaromatic ring is bonded to a carbon atom of the R8 substituent are disclosed as well as specific Anti-AIDS pyridines (V).(FR) L'invention se rapporte à des composés anti-SIDA de la formule (I) dans laquelle le noyau aromatique/hétéroaromatique est lié à un atome de carbone du substituant de R8, ainsi qu'à des pyridines (V) spécifiques anti-SIDA.

  抗艾滋病化合物的公式（I）被揭示，其中芳香/杂环芳香环与R8取代基的一个碳原子结合，以及特定的抗艾滋病吡啶（V）。
• Naphthalene-1,5-disulfonic acid salts of a substituted 4-amino-1-(pyridylmethyl)piperidine compound
  申请人：Wilson D. Richard

  公开号：US20050113413A1

  公开（公告）日：2005-05-26

  This invention provides naphthalene-1,5-disulfonic acid salts of 4-N-[7-(3-(S)-1-carbamoyl-1,1-diphenylmethyl)pyrrolidin-1-yl)hept-1-yl]-N-(isopropyl)amino}-1-(4-methoxypyrid-3-ylmethyl)piperidine, which salts are useful as muscarinic receptor antagonists. This invention is also directed to pharmaceutical compositions comprising these salt forms, methods of using these salt forms for treating medical conditions mediated by muscarinic receptors; and processes for preparing these salt forms.

  本发明提供了一种萘-1,5-二磺酸盐，其为4-N-[7-(3-(S)-1-羧酰基-1,1-二苯基甲基)吡咯烷-1-基)庚-1-基]-N-(异丙基)氨基}-1-(4-甲氧基吡啶-3-基甲基)哌啶的盐，这些盐可用作毒蕈碱受体拮抗剂。本发明还涉及包括这些盐形式的制药组合物，使用这些盐形式治疗由毒蕈碱受体介导的医疗状况的方法；以及制备这些盐形式的过程。