tert-butyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate | 99197-94-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: tert-butyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate
• 英文别名: tert-butyl 3(S)-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate；tert-butyl 2-[(3S)-3-amino-4-oxo-2,3-dihydro-1,5-benzoxazepin-5-yl]acetate
• CAS: 99197-94-1
• 化学式: C₁₅H₂₀N₂O₄
• 分子量: 292.335
• InChiKey: LDNWISFPNLQNPT-JTQLQIEISA-N

物化性质

• 沸点：
  485.2±45.0 °C(Predicted)
• 密度：
  1.182±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  81.9
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  tert-butyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate 在 sodium hydroxide 、 4 A molecular sieve 、 sodium cyanoborohydride 、 碳酸氢钠 作用下， 以 乙醇 、 水 、 溶剂黄146 、 N,N-二甲基甲酰胺 为溶剂， 反应 2.0h， 生成 tert-butyl 3(S)-[1(S)-benzyloxycarbonyl-3-cyclohexylpropyl]amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate
  参考文献：
  名称：

  Synthesis and angiotensin converting enzyme inhibitory activity of 1,5-benzothiazepine and 1,5-benzoxazepine derivatives. I.

  摘要：

  新型血管紧张素转化酶（ACE）抑制剂的设计与合成，包括(R)-3-氨基-4-氧代-2, 3, 4, 5-四氢-1, 5-苯硫氮杂环-5-乙酸（7, 26, 33 和 37）以及(S)-3-氨基-4-氧代-2, 3, 4, 5-四氢-1, 5-苯氧氮杂环-5-乙酸（8 和 27），本文进行了描述。这些系列中的一些化合物在体外和体内显示出强烈的ACE抑制活性。同时讨论了结构-活性关系。

  DOI：

  10.1248/cpb.34.1128
• 作为产物：
  描述：

  氯乙酸叔丁酯 在 palladium on activated charcoal 氢气 、 potassium carbonate 、 potassium iodide 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 生成 tert-butyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate
  参考文献：
  名称：

  Synthesis and angiotensin converting enzyme inhibitory activity of 1,5-benzothiazepine and 1,5-benzoxazepine derivatives. I.

  摘要：

  新型血管紧张素转化酶（ACE）抑制剂的设计与合成，包括(R)-3-氨基-4-氧代-2, 3, 4, 5-四氢-1, 5-苯硫氮杂环-5-乙酸（7, 26, 33 和 37）以及(S)-3-氨基-4-氧代-2, 3, 4, 5-四氢-1, 5-苯氧氮杂环-5-乙酸（8 和 27），本文进行了描述。这些系列中的一些化合物在体外和体内显示出强烈的ACE抑制活性。同时讨论了结构-活性关系。

  DOI：

  10.1248/cpb.34.1128

文献信息

• Synthesis and angiotensin converting enzyme inhibitory activity of 1,5-benzothiazepine and 1,5-benzoxazepine derivatives. II.
  作者：KATSUMI ITOH、MASAKUNI KORI、YOHIYUKI INADA、KOHEI NISHIKAWA、YUTAKA KAWAMATSU、HIROSADA SUGIHARA

  DOI：10.1248/cpb.34.2078

  日期：——

  A series of (R)-3-amino-4-oxo-2, 3, 4, 5-tetrahydro-1, 5-benzothiazepine-5-acetic acids (4 and 13)and (S)-3-amino-4-oxo-2, 3, 4, 5-tetrahydro-1, 5-benzoxazepine-5-acetic acids (5 and 14) having an(S)-ω-amino-1-carboxyalkylamino group at the 3-position was prepared as part of our search for long-acting angiotensin converting enzyme (ACE) inhibitors. A number of derivatives had potent in vitro and in vivo ACE inhibitory activities. The structure-activity relationship of the series indicated that the duration of in vivo ACE inhibitory activity depends on the length of the carbon chain in the ω-aminoalkylamino substituent at the 3-position. The most prolonged activity was observed with (S)-8-amino-1-carboxyoctylamino derivatives (4d and 5d).

  一系列具有(S)-ω-氨基-1-羧基烷胺基的(R)-3-氨基-4-氧代-2,3,4,5-四氢-1,5-苯并噻二嗪-5-乙酸(4和13)以及(S)-3-氨基-4-氧代-2,3,4,5-四氢-1,5-苯并噁二嗪-5-乙酸(5和14)作为我们寻找长效血管紧张素转换酶(ACE)抑制剂的一部分被合成。多个衍生物显示出强大的体外和体内ACE抑制活性。该系列化合物的结构-活性关系表明，体内ACE抑制活性的持续时间取决于3-位上ω-氨基烷胺取代基的碳链长度。具有最长活性的是(S)-8-氨基-1-羧基辛胺基衍生物(4d和5d)。
• Synthesis and angiotensin converting enzyme-inhibitory activity of 1,5-benzothiazepine and 1,5-benzoxazepine derivatives. III.
  作者：KATSUMI ITOH、MASAKUNI KORI、YOSHIYUKI INADA、KOHEI NISHIKAWA、YUTAKA KAWAMATSU、HIROSADA SUGIHARA

  DOI：10.1248/cpb.34.3747

  日期：——

  A seires of (R)-3-amino-4-oxo-2, 3, 4, 5-tetrahydro-1, 5-benzothiazepine-5-acetic acids (8) and (S)-3-amino-4-oxo-2, 3, 4, 5-tetrahydro-1, 5-benzoxazepine-5-acetic acids (9) having an (S)-1-carboxy-ω-(4-piperidyl)alkyl group on the amino group at the 3-position was prepared as part of a search for long-acting inhibitors of the angiotensin converting enzyme (ACE). The length (n) of the carbon chain in the piperidylalkyl moiety was varied from two six in order to determine the optimal structure. The most prolonged activity in vivo was observed with (R)-3-[(S)-1-carboxy-5-(4-piperidyl)pentyl]amino-4-oxo-2, 3, 4, 5-tetrahydro-1, 5-benzothiazepine-5-acetic acid (8c : CV-5975) on i.v. and p.o. administrations.

  一系列具有(S)-1-羧基-ω-(4-哌啶基)烷基基团的(R)-3-氨基-4-氧代-2, 3, 4, 5-四氢-1, 5-苯噻氮卓-5-乙酸（8）和(S)-3-氨基-4-氧代-2, 3, 4, 5-四氢-1, 5-苯并噻氮卓-5-乙酸（9）被制备，作为寻找具有长效作用的血管紧张素转化酶（ACE）抑制剂的一部分。在哌啶基烷基部分中，碳链的长度(n)从二到六进行了变化，以确定最佳结构。在静脉注射和口服给药中，观察到(R)-3-[(S)-1-羧基-5-(4-哌啶基)戊基]氨基-4-氧代-2, 3, 4, 5-四氢-1, 5-苯噻氮卓-5-乙酸（8c：CV-5975）具有最持久的体内活性。
• 3-Amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine derivatives
  申请人：Takeda Chemical Industries, Ltd.

  公开号：US04548932A1

  公开（公告）日：1985-10-22

  Novel 3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine derivatives of the formula ##STR1## [wherein R.sup.1 and R.sup.2 are independently hydrogen, halogen, trifluoromethyl, lower alkyl or lower alkoxy, or both jointly form tri- or tetramethylene; R.sup.3 is hydrogen, optionally substituted lower alkyl or optionally substituted aralkyl; R.sup.4 is hydrogen, optionally substituted alkyl, optionally substituted aralkyl or optionally substituted cycloalkylalkyl; Y is a carboxyl group which may be esterified or amidated; m is 1 or 2] and salts thereof. These compounds and salts thereof exhibits inhibitory activity on angiotensin converting enzyme and so forth, and are of value as an agent for diagnosis, prevention and treatment of circulatory diseases (e.g. hypertension, cardiopathy, cerebral apoploxy).

  新颖的3-氨基-4-酮基-2,3,4,5-四氢-1,5-苯并噁唑啉衍生物的化学式为##STR1##[其中R.sup.1和R.sup.2独立地为氢、卤素、三氟甲基、低碳烷基或低碳氧基，或者共同形成三元或四元亚甲基；R.sup.3为氢、可选择取代的低碳烷基或可选择取代的芳基烷基；R.sup.4为氢、可选择取代的烷基、可选择取代的芳基烷基或可选择取代的环烷基烷基；Y为可酯化或酰胺化的羧基；m为1或2]及其盐。这些化合物及其盐对肾素转换酶等具有抑制活性，可作为循环系统疾病（如高血压、心脏病、脑卒中）的诊断、预防和治疗药物。
• 3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine derivatives
  申请人：Takeda Chemical Industries, Ltd.

  公开号：US04591458A1

  公开（公告）日：1986-05-27

  Novel 3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine derivatives of the formula ##STR1## [wherein R.sup.1 and R.sup.2 are independently hydrogen, halogen trifluoromethyl, lower alkyl or lower alkoxy, or both jointly form tri- or tetramethylene; R.sup.3 is hydrogen, optionally substituted lower alkyl or optionally substituted aralkyl; R.sup.4 is hydrogen, optionally substituted alkyl, optionally substituted aralkyl or optionally substituted cycloalkylalkyl; Y is a carboxyl group which may be esterified or amidated; m is 1 or 2] and salts thereof. These compounds and salts thereof exhibits inhibitory activity on angiotensin converting enzyme and so forth, and are of value as an agent for diagnosis, prevention and treatment of circulatory diseases (e.g. hypertension, cardiopathy, cerebral apoploxy).

  化合物和盐的新颖3-氨基-4-氧代-2,3,4,5-四氢-1,5-苯并噁唑衍生物的公式为##STR1##[其中R.sup.1和R.sup.2独立地为氢，卤素三氟甲基，低级烷基或低级烷氧基，或共同形成三亚甲基或四亚甲基; R.sup.3为氢，可选择取代的低级烷基或可选择取代的芳基烷基; R.sup.4为氢，可选择取代的烷基，可选择取代的芳基烷基或可选择取代的环烷基烷基; Y为可酯化或酰胺化的羧基; m为1或2]。这些化合物及其盐表现出对血管紧张素转换酶等的抑制活性，并具有作为循环疾病（如高血压，心脏病，脑卒中）的诊断，预防和治疗剂的价值。
• Condensed seven-membered ring compounds and their production and use
  申请人：Takeda Chemical Industries, Ltd.

  公开号：EP0135349A1

  公开（公告）日：1985-03-27

  Novel condensed, seven-membered ring compounds of the formula [wherein R' and R2 are independently hydrogen, halogen, trifluoromethyl, lower alkyl or lower alkoxy, or both jointly form tri- or tetramethylene; R3 is hydrogen, optionally substituted lower alkyl or optionally substituted aralkyl; R4 is hydrogen, optionally substituted alkyl, optionally substituted aralkyl or optionally substituted cycloalkylalkyl; Y is a carboxyl group which may be esterified or amidated; m is 1 or 21 and salts thereof. These compounds and salts thereof exhibit inhibitory activity on angiotensin converting enzyme and so forth, and are of value as an agent for diagnosis, prevention and treatment of circulatory diseases (e.g. hypertension, cardiopathy, cerebral apoplexy).

  式中的新型缩合七元环化合物 [其中 R' 和 R2 独立地为氢、卤素、三氟甲基、低级烷基或低级烷氧基，或二者共同形成三亚甲基或四亚甲基；R3 为氢、任选取代的低级烷基或任选取代的芳烷基；R4 为氢、任选取代的烷基、任选取代的芳烷基或任选取代的环烷基；Y 为可酯化或酰胺化的羧基；m 为 1 或 21 及其盐。 这些化合物及其盐类对血管紧张素转换酶等具有抑制活性，具有诊断、预防和治疗循环系统疾病（如高血压、心脏病、脑中风）的价值。