(R)-2-乙基吡咯烷-1-羧酸叔丁酯 | 876617-06-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯烷类
• 中文名称: (R)-2-乙基吡咯烷-1-羧酸叔丁酯
• 中文别名: R-N-BOC-2-乙基吡咯；R-N-Boc-2-乙基吡咯
• 英文名称: tert-butyl (2R)-2-ethylpyrrolidine-1-carboxylate
• 英文别名: (R)-tert-butyl 2-ethylpyrrolidine-1-carboxylate
• CAS: 876617-06-0
• 化学式: C₁₁H₂₁NO₂
• 分子量: 199.293
• InChiKey: JWPIUFHZDRAHKC-SECBINFHSA-N

物化性质

• 沸点：
  253.4±9.0 °C (Predicted,Press: 760 Torr)
• 密度：
  0.974±0.06 g/cm³ (Predicted,Temp: 20 °C; Press: 760 Torr)
• pKa：
  -1.21±0.40 (Predicted,Most Basic Temp: 25 °C)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.91
• 拓扑面积：
  29.5
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P280
• 危险性描述：
  H302,H317
• 储存条件：
  存储条件：2-8°C，干燥密封。

反应信息

• 作为反应物：
  描述：

  (R)-2-乙基吡咯烷-1-羧酸叔丁酯 在 盐酸 作用下， 以 乙酸乙酯 为溶剂， 反应 1.5h， 生成 (2R)-2-乙基-吡咯烷
  参考文献：
  名称：

  FUSED BENZENE DERIVATIVE AND USE

  摘要：

  公开号：

  EP1553074B1
• 作为产物：
  描述：

  (S)-2-(甲苯磺酰氧基甲基)吡咯烷-1-甲酸叔丁酯 在 甲基锂 作用下， 以 乙醚 、 二氯甲烷 为溶剂， 生成 (R)-2-乙基吡咯烷-1-羧酸叔丁酯
  参考文献：
  名称：

  2-ACYLAMINOTHIAZOLE DERIVATIVE AND SALT THEREOF

  摘要：

  公开号：

  EP2963036B1

文献信息

• NOVEL INDOLE DERIVATIVES AND THEIR USE IN NEURODEGENERATIVE DISEASES
  申请人：Merck Patent GmbH

  公开号：US20160168090A1

  公开（公告）日：2016-06-16

  The present invention relates to indole compounds, and pharmaceutically acceptable compositions thereof, useful as antagonists of P2X7, and for the treatment of P2X7-related disorders.

  本发明涉及吲哚化合物及其药用可接受的组合物，用作P2X7拮抗剂，用于治疗与P2X7相关的疾病。
• NOVEL MORPHOLINE DERIVATIVE OR SALT THEREOF
  申请人：FUJIFILM Corporation

  公开号：US20160168139A1

  公开（公告）日：2016-06-16

  There is provided a morpholine derivative represented by General Formula [1A] or a salt thereof. (In the formula, a ring A represents a ring represented by General Formula [I]; * represents a bonding position; Z 2 represents CH or the like; Z 1 represents CR 6 or the like; R 6 represents a hydrogen atom or the like; X 1 represents CHR 7 or the like; R 7 represents a hydrogen atom or the like; X 2 represents CH 2 or the like; R 1 and R 2 are the same as or different from each other, and each of R 1 and R 2 represents a hydrogen atom or the like; R 3 , R 4 , and R 5 are the same as or different from each other, and each of R 3 , R 4 , and R 5 represents a hydrogen atom, NR a R b , or the like; and each of R a and R b represents a hydrogen atom, a C 1-8 alkyl group which may have a substituent, or the like.)

  提供一种由通用式[1A]表示的吗啉衍生物或其盐。 （在该式中，环A代表由通用式[I]表示的环；*代表连接位置；Z 2 代表CH或类似物；Z 1 代表CR 6 或类似物；R 6 代表氢原子或类似物；X 1 代表CHR 7 或类似物；R 7 代表氢原子或类似物；X 2 代表CH 2 或类似物；R 1 和R 2 相同或不同，且R 1 和R 2 中的每一个代表氢原子或类似物；R 3 ，R 4 和R 5 相同或不同，且R 3 ，R 4 和R 5 中的每一个代表氢原子，NR a R b 或类似物；R a 和R b 中的每一个代表氢原子，可能具有取代基的C 1-8 烷基基团，或类似物。）
• 2-아실아미노티아졸 유도체 또는 그의 염
  申请人：Astellas Pharma Inc. 아스텔라스세이야쿠 가부시키가이샤(519980962516)

  公开号：KR20150120516A

  公开（公告）日：2015-10-27

  본 발명자들은, 피라진-2-카르보닐아미노가 2위치에 치환된 티아졸 유도체가 우수한 무스카린 M 수용체 포지티브 알로스테릭 모듈레이터이며, 무스카린 M 수용체에 의한 방광 수축이 관여하는 방광・요로계 질환의 예방 및/또는 치료제로서 유용한 것을 지견해서 본 발명을 완성하였다. 본 발명의 2-아실아미노티아졸 유도체 또는 그의 염은, 무스카린 M 수용체에 의한 방광 수축이 관여하는 방광・요로계 질환, 예를 들어 저활동 방광 등의 배뇨 장애의 예방 및/또는 치료제로서 사용할 수 있다. (식 중, R은, -N(-R)(-R), 또는 치환될 수도 있는 환상 아미노, R은, C 알킬, R는, 치환될 수도 있는 C 알킬, 또는 치환될 수도 있는 C 시클로알킬, R는, 치환될 수도 있는 아릴, 치환될 수도 있는 단환식 방향족 헤테로환, 또는 치환될 수도 있는 2환식 방향족 헤테로환, R은, -H, -OH, -O-(C 알킬), 또는 할로겐)

  这是一段关于一种药物的描述，主要涉及到对膀胱和泌尿系统疾病的预防和治疗。
• [EN] BIARYL INHIBITORS OF THE SODIUM CHANNEL<br/>[FR] INHIBITEURS BIARYLE DU CANAL SODIQUE
  申请人：ZALICUS PHARMACEUTICALS LTD

  公开号：WO2013131018A1

  公开（公告）日：2013-09-06

  The invention relates to compounds useful in treating conditions associated with voltage- gated ion channel function, particularly conditions associated with sodium channel activity. More specifically, the invention concerns biaryl derivatives (e.g., compounds according to any of Formulas (I)-(XII) or Compounds (l)-(372) of Table 1) that are that are useful in treatment of conditions such as epilepsy, cancer, pain, migraine, Parkinson's Disease, mood disorders, schizophrenia, psychosis, tinnitus, amyotropic lateral sclerosis, glaucoma, ischaemia, spasticity disorders, obsessive compulsive disorder, restless leg syndrome and Tourette syndrome.

  该发明涉及与电压门控离子通道功能相关的化合物，特别是与钠通道活性相关的病症。更具体地说，该发明涉及联萘衍生物（例如，根据表1的任一公式（I）-（XII）或化合物（l）-（372）的化合物），这些化合物可用于治疗癫痫、癌症、疼痛、偏头痛、帕金森病、情绪障碍、精神分裂症、精神病、耳鸣、肌萎缩性侧索硬化、青光眼、缺血、痉挛性障碍、强迫症、不安腿综合征和抽动症等病症的治疗。
• [EN] OXAZOLE DERIVATIVES AS HISTAMINE H3 RECEPTOR AGENTS, PREPARATION AND THERAPEUTIC USES<br/>[FR] DERIVES D'OXAZOLE EN TANT QU'AGENTS DE RECEPTEUR D'HISTAMINE H3, PREPARATION ET UTILISATIONS THERAPEUTIQUES
  申请人：LILLY CO ELI

  公开号：WO2006019833A1

  公开（公告）日：2006-02-23

  The present invention discloses novel aryl oxazole compounds of Formula I (I), or pharmaceutically acceptable salts thereof, which have histamine-H3 receptor antagonist or inverse agonist activity, as well as methods for preparing and using such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula I as well as methods of using these compositions to treat obesity, cognitive deficiencies, narcolepsy, and other histamine H3 receptor-related diseases. Formula I (I) or a pharmaceutically acceptable salt thereof, wherein: m is independenlly at each occurrence 1, 2, or 3, Z independently represents carbon (substituted with hydrogen or the optional substituents indicated herein) or nitrogen, provided that when Z is nitrogen then R6 is not attached to Z; R1 and R2 are independently -(C1-C7) alkyl(optionally substituted with one to three halogens), or R1 and R2 and the nitrogen to which they are attached form an azetidinyl ring, a pyrrolidinyl ring, or a piperidinyl ring, wherein further the azetidinyl, pyrrolidinyl, or piperidinyl ring so formed may be optionally substituted one to three times with R5; R6 is independently at each occurrence -H, -halogen, or -CH3.

  本发明公开了具有组分I（I）的新型芳基噁唑化合物或其药学上可接受的盐，其具有组胺H3受体拮抗剂或逆向激动剂活性，以及制备和使用这些化合物的方法。在另一实施方案中，本发明公开了包括组分I化合物的药物组合物，以及使用这些组合物治疗肥胖、认知缺陷、嗜睡症和其他组胺H3受体相关疾病的方法。组分I（I）或其药学上可接受的盐，其中：m在每次出现时独立地为1、2或3，Z独立地表示碳（用氢或此处指示的可选取代基团取代）或氮，但当Z为氮时，R6不连接到Z；R1和R2独立地为-(C1-C7)烷基（可选地用一到三个卤素取代），或者R1和R2以及它们连接的氮形成氮杂环戊二烷环、吡咯环或哌啶环，进一步地，所形成的氮杂环戊二烷、吡咯环或哌啶环可以用R5取代一到三次；R6在每次出现时独立地为-H、-卤素或-CH3。