(2R,3R)-2-(tert-butoxycarbonyl)amino-3-hydroxy-3-cyclohexylpropanoic acid

• 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: (2R,3R)-2-(tert-butoxycarbonyl)amino-3-hydroxy-3-cyclohexylpropanoic acid
• 英文别名: (2R,3R)-2-(t-butoxycarbonylamino)-3-cyclohexyl-3-hydroxypropanoic acid；(2R*,3R*)-N-(t-butyloxycarbonyl)-2-amino-3-hydroxy-3-cyclohexylpropanoic acid；(2R,3R)-2-(t-butoxycarbonylamino)-3-cyclohexyl-3-hydroxypropionic acid；(2R,3R)-3-cyclohexyl-3-hydroxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid
• 化学式: C₁₄H₂₅NO₅
• 分子量: 287.356
• InChiKey: KOKGNBSMQYDZSC-GHMZBOCLSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  20
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  95.9
• 氢给体数：
  3
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  (2R,3R)-2-(tert-butoxycarbonyl)amino-3-hydroxy-3-cyclohexylpropanoic acid 在 溶剂黄146 作用下， 以 甲醇 、 甲苯 为溶剂， 反应 3.0h， 生成 (3R)-1-butyl-2,5-dioxo-3-((1R)-1-hydroxy-1-cyclohexylmethyl)-9-phenylmethyl-1,4,9-triazaspiro[5.5]undecane
  参考文献：
  名称：

  Discovery of 4-[4-({(3R)-1-butyl-3-[(R)-cyclohexyl(hydroxy)methyl]-2,5-dioxo-1,4,9-triazaspiro[5.5]undec-9-yl}methyl)phenoxy]benzoic acid hydrochloride: A highly potent orally available CCR5 selective antagonist

  摘要：

  Based on the original spirodiketopiperazine design framework, further optimization of an orally available CCR5 antagonist was undertaken. Structural hybridization of the hydroxylated analog 4 derived from one of the oxidative metabolites and the new orally available non-hydroxylated benzoic acid analog 5 resulted in another potent orally available CCR5 antagonist 6a as a clinical candidate. Full details of a structure-activity relationship (SAR) study and ADME properties are presented. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2011.05.022
• 作为产物：
  描述：

  3-cyclohexylacrylic acid 在 叔丁基过氧化氢 、 sodium hypochlorite 、 sodium dihydrogenphosphate 、 2-甲基-2-丁烯 、 D-(-)-酒石酸二乙酯 、 硫酸 、 20 % Pd(OH)2/C 、 titanium(IV) isopropoxide 、 氢气 、 三氧化硫吡啶 、 二异丁基氢化铝 、 二甲基亚砜 、 三乙胺 、 sodium hydroxide 作用下， 以 四氢呋喃 、 甲醇 、 正辛烷 、 二氯甲烷 、 水 、 甲苯 、 乙腈 为溶剂， 反应 31.0h， 生成 (2R,3R)-2-(tert-butoxycarbonyl)amino-3-hydroxy-3-cyclohexylpropanoic acid
  参考文献：
  名称：

  Discovery of 4-[4-({(3R)-1-butyl-3-[(R)-cyclohexyl(hydroxy)methyl]-2,5-dioxo-1,4,9-triazaspiro[5.5]undec-9-yl}methyl)phenoxy]benzoic acid hydrochloride: A highly potent orally available CCR5 selective antagonist

  摘要：

  Based on the original spirodiketopiperazine design framework, further optimization of an orally available CCR5 antagonist was undertaken. Structural hybridization of the hydroxylated analog 4 derived from one of the oxidative metabolites and the new orally available non-hydroxylated benzoic acid analog 5 resulted in another potent orally available CCR5 antagonist 6a as a clinical candidate. Full details of a structure-activity relationship (SAR) study and ADME properties are presented. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2011.05.022

文献信息

• Triazaspiro[5.5]undecane derivative and pharmaceutical composition comprising the same as active ingredient
  申请人：Ono Pharmaceutical Co., Ltd.

  公开号：US07262193B2

  公开（公告）日：2007-08-28

  Triazaspiro[5.5]undecane derivatives of the formula (I), quaternary ammonium salts thereof, N-oxides thereof, non-toxic salts thereof, or pharmaceutical compositions comprising them, as active ingredients (wherein R1 is formula (II) or formula (III); R2 is alkyl or alkynyl etc.; R3, R4 is H, (substituted) alkyl etc., or R3 and R4 together to form formula (IV); R5 is H or alkyl). Therefore the compounds of the formula (I) regulate the effect of chemokine/chemokine receptor, they are used for prevention and treatment of various inflammatory diseases, asthma, atopic dermatitis, urticaria, allergic diseases, nephritis, nephropathy, hepatitis, arthritis or rheumatoid arthritis etc.

  公式（I）的Triazaspiro [5.5] undecane衍生物，其季铵盐，N-氧化物，非毒性盐或包含它们的制药组合物作为活性成分（其中R1为公式（II）或公式（III）; R2为烷基或炔基等; R3，R4为H，（取代的）烷基等，或R3和R4结合形成公式（IV）; R5为H或烷基）。因此，公式（I）的化合物调节趋化因子/趋化因子受体的作用，它们用于预防和治疗各种炎症性疾病，哮喘，特应性皮炎，荨麻疹，过敏性疾病，肾炎，肾病，肝炎，关节炎或类风湿性关节炎等。
• Triazaspiro[5.5]undecane derivatives and drugs containing the same as the active ingredient
  申请人：——

  公开号：US20040082584A1

  公开（公告）日：2004-04-29

  Triazaspiro[5.5]undecane derivatives of the formula (I), quaternary ammonium salts thereof, N-oxides thereof, non-toxic salts thereof, or pharmaceutical compositions comprising them, as active ingredients (wherein R 1 is formula (II) or formula (III); R 2 is alkyl or alkynyl etc.; R 3 , R 4 is H, (substituted) alkyl etc., or R 3 and R 4 together to form formula (IV); R 5 is H or alkyl). 1 Therefore the compounds of the formula (I) regulate the effect of chemokine/chemokine receptor, they are used for prevention and treatment of various inflammatory diseases, asthma, atopic dermatitis, urticaria, allergic diseases, nephritis, nephropathy, hepatitis, arthritis or rheumatoid arthritis etc.

  化合物的公式（I）是Triazaspiro[5.5]十一烷衍生物，其季铵盐，N-氧化物，非毒性盐，或以其为活性成分的制药组合物（其中R1是公式（II）或公式（III）; R2是烷基或烷炔基等; R3，R4是H，（取代）烷基等，或R3和R4一起形成公式（IV）; R5是H或烷基）。因此，公式（I）的化合物调节趋化因子/趋化因子受体的作用，它们用于预防和治疗各种炎症性疾病，哮喘，特应性皮炎，荨麻疹，过敏性疾病，肾炎，肾病，肝炎，关节炎或类风湿性关节炎等。
• Triazaspiro[5.5]undecane derivatives and drugs comprising the same as the active ingredient
  申请人：Takaoka Yoshikazu

  公开号：US20050267114A1

  公开（公告）日：2005-12-01

  Compounds represented by formula (I) (wherein all of the symbols have the same meanings as defined in specification.), quaternary ammonium salts thereof, N-oxides thereof or salts thereof. The compounds represented by formula (I) are used for prevention and/or treatment of various inflammatory diseases (asthma, nephritis, nephropathy, hepatitis, arthritis, chronic rheumatoid arthritis, rhinitis, conjunctivitis, ulcerative colitis and the like), immunologic diseases (autoimmune diseases, transplant rejection, immunosuppression, psoriasis, multiple sclerosis and the like), human immunodeficiency virus (acquired immunodeficiency syndrome and the like), allergic diseases (atopic dermatitis, nettle rash, allergic bronchopulmonary aspergillosis, allergic eosinophilic gastroenteritis and the like), ischemia-reperfusion injury, acute respiratory distress syndrome, shock accompanied by bacterial infection, diabetes mellitus, or metastasis and the like.

  化合物的化学式为(I)（其中所有符号的含义与规范中定义的相同），以及其季铵盐、N-氧化物或盐。式(I)所代表的化合物用于预防和/或治疗各种炎症性疾病（哮喘、肾炎、肾病、肝炎、关节炎、慢性类风湿性关节炎、鼻炎、结膜炎、溃疡性结肠炎等）、免疫性疾病（自身免疫疾病、移植排斥、免疫抑制、银屑病、多发性硬化症等）、人类免疫缺陷病毒（获得性免疫缺陷综合症等）、过敏性疾病（特应性皮炎、荨麻疹、过敏性支气管肺曲霉病、过敏性嗜酸性胃肠炎等）、缺血再灌注损伤、急性呼吸窘迫综合症、伴有细菌感染的休克、糖尿病或转移等。
• Drugs containing triazaspiro[5.5]undecane derivatives as the active ingredient
  申请人：——

  公开号：US20040106619A1

  公开（公告）日：2004-06-03

  A pharmaceutical composition for prevention and/or treatment for HIV infection or AIDS induced by the infection which comprises, as an active ingredient, a triazaspiro[5.5]undecane derivative, a quaternary ammonium salt thereof, an N-oxide thereof, or a non-toxic salt thereof, and if necessary, it may be combined with at least one member of other agents for prevention and/or treatment for HIV infection (wherein all symbols are as defined in the specification.). 1 The triazaspiro[5.5]undecane derivatives, the quaternary ammonium salts thereof or the N-oxides thereof, or the non-toxic salts thereof are useful in preventing and/or treating HIV infection and AIDS induced by the infection.

  一种用于预防和/或治疗由HIV感染引起的艾滋病的药物组合物，其作为活性成分包括三氮杂螺[5.5]十一烷衍生物、其季铵盐、其N-氧化物或其非毒性盐，如有必要，还可以与其他预防和/或治疗HIV感染的药物组合使用（其中所有符号均如规范中定义） 。1三氮杂螺[5.5]十一烷衍生物、其季铵盐或其N-氧化物，或其非毒性盐在预防和/或治疗HIV感染和由该感染引起的艾滋病中有用。
• Method for Production of Erythro-or threo-2-Amino-3-Hydroxypropionic Acid Ester, Novel Carbonyl Reductase, Gene for the Reductase, Vector, Transformant, and Method for Production of Optically Active Alcohol Using Those
  申请人：Nishiyama Tozo

  公开号：US20090186391A1

  公开（公告）日：2009-07-23

  The present invention has its object to provide a method of producing an erythro- or threo-2-amino-3-hydroxypropionic acid ester, and so forth. The present invention relates to: a method of asymmetrically reducing an N-2-amino-3-oxopropionic acid ester by allowing cells of a microorganism to act thereon; a polypeptide having an activity of asymmetrically reducing a carbonyl compound to give an optically active alcohol, which is isolated from a microorganism belonging to genus Brevundimonas ; a DNA coding for the polypeptide; and a transformant producing the polypeptide. The invention also relates to a method of producing an optically active alcohol by reducing a carbonyl compound with the help of the polypeptide or the transformant.

  本发明的目的在于提供一种制备红型或曲型2-氨基-3-羟基丙酸酯等化合物的方法。本发明涉及以下内容：通过让微生物的细胞作用于N-2-氨基-3-氧代丙酸酯的不对称还原方法；从属于Brevundimonas属的微生物中分离出具有不对称还原羰基化合物以产生光学活性醇活性的多肽；编码该多肽的DNA；以及产生该多肽的转化体。本发明还涉及通过使用该多肽或转化体还原羰基化合物以产生光学活性醇的方法。