di-benzoyltartaric acid | 47464-82-4

• 分子结构分类: 有机化合物 - 木脂素、新木脂素和相关化合物 - 二苄基丁烷木脂素
• 英文名称: di-benzoyltartaric acid
• 英文别名: (+)-dibenzoyl tartaric acid monohydrate；dibenzoyl-D-tartaric acid；dibenzoyl-L-tartaric acid；dibenzoyltartaric acid；L-DBTA；(+)-2,3-dibenzoyl-D-tartaric acid；(-) Dibenzoyltartaric acid；2,3-dibenzoyl-2,3-dihydroxybutanedioic acid
• CAS: 47464-82-4
• 化学式: C₁₈H₁₄O₈
• 分子量: 358.304
• InChiKey: OCQAXYHNMWVLRH-UHFFFAOYSA-N

物化性质

• 熔点：
  175-177 °C
• 沸点：
  677.6±55.0 °C(Predicted)
• 密度：
  1.552±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  26
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  149
• 氢给体数：
  4
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  di-benzoyltartaric acid 在 乙酸酐 作用下， 以 正己烷 为溶剂， 生成 (+)-二苄氧基-L-酒石酸酐
  参考文献：
  名称：

  USE OF (3R)-4--3-(4-CHLOROPHENYL) BUTANOIC ACID FOR TREATING URINARY INCONTINENCE

  摘要：

  使用(3R)-4-{[(1S)-2-甲基-1-(2-甲基丙酸酰氧基)丙氧基]羰基氨基}-3-(4-氯苯基)丁酸治疗尿失禁的方法被披露。

  公开号：

  US20110212984A1
• 作为产物：
  描述：

  dibenzoyltartaric acid monohydrate 、 、 在 di-benzoyltartaric acid 、 2-丙氨基-5-甲氧基四嗪 、 丙酮 、 乙酸乙酯 作用下， 以 乙酸乙酯 为溶剂， 反应 32.0h， 以to provide 124 g of crystalline dibenzoyl-(-)-tartaric acid salt of (-)-2-(N-propylamino)-5-methoxytetralin having a specific rotation in the range of -103° to -109°的产率得到di-benzoyltartaric acid
  参考文献：
  名称：

  Resolution of racemic mixtures

  摘要：

  通过在有机溶剂中使用手性双酰基酒石酸对 Racemic 2-(N-丙基氨基)-5-甲氧基四氢萘进行分离，处理时温度较高，形成胺和手性双酰基酒石酸的盐，在高温下溶于溶剂，冷却后沉淀盐，分离并将其转化为自由胺。该产品可用作可选活性药物（如 N-0437）的中间体。

  公开号：

  US04968837A1
• 作为试剂：
  描述：

  4-氟-2-(三氟甲基)苯甲腈 在 di-benzoyltartaric acid 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 21.0h， 生成 (+/-)-trans-4-(2,5-dimethylpiperazin-1-yl)-2-(trifluoromethyl)benzonitrile
  参考文献：
  名称：

  (+)-(2R,5S)-4-[4-Cyano-3-(trifluoromethyl)phenyl]-2,5-dimethyl-N-[6-(trifluoromethyl)pyridin-3- yl]piperazine-1-carboxamide (YM580) as an Orally Potent and Peripherally Selective Nonsteroidal Androgen Receptor Antagonist

  摘要：

  A novel series of trans-N-aryl-2,5-dimethylpiperazine-1-carboxamide derivatives was synthesized and their androgen receptor (AR) antagonist activities and in vivo antiandrogenic effects were evaluated. Pharmacological assays indicated that compound 33 was a potent AR antagonist, and subsequent optical resolution provided (+)-(2R,5S)-4-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dimethyl-N-[6-(trifluoromethyl)pyridin-3-yl]piperazine-1-carboxamide (33a, YM580) which exhibited the most potent antiandrogenic activity. Unlike bicalutamide, compound 33a decreased the weight of rat ventral prostate in a dose-dependent manner (ED50 = 2.2 mg/kg/day), and induced the maximum antiandrogenic effect, comparable to that of surgical castration, without significantly affecting serum testosterone levels. Compound 33a is a promising clinical candidate for prostate cancer monotherapy.

  DOI：

  10.1021/jm050293c

文献信息

• Novel processes for the preparation of adenosine compounds and intermediates thereto
  申请人：——

  公开号：US20030069423A1

  公开（公告）日：2003-04-10

  Novel processes for the preparation of adenosine compounds and intermediates thereto. The adenosine compounds prepared by the present processes may be useful as cardiovascular agents, more particularly as antihypertensive and anti-ischemic agents, as cardioprotective agents which ameliorate ischemic injury or myocardial infarct size consequent to myocardial ischemia, and as an antilipolytic agents which reduce plasma lipid levels, serum triglyceride levels, and plasma cholesterol levels. The present processes may offer improved yields, purity, ease of preparation and/or isolation of intermediates and final product, and more industrially useful reaction conditions and workability.

  新型的制备腺苷化合物及其中间体的方法。通过本方法制备的腺苷化合物可能作为心血管药物有用，更具体地作为降压和抗缺血药物，作为改善缺血性损伤或心肌梗死大小的心脏保护剂，以及作为降脂剂，可降低血浆脂质水平、血清甘油三酯水平和血浆胆固醇水平。本方法可能提供改善产率、纯度、制备和/或中间体和最终产品的分离的便利性，以及更具工业应用的反应条件和可操作性。
• [EN] THIENOPYRIDONE DERIVATIVES AS AMP-ACTIVATED PROTEIN KINASE (AMPK) ACTIVATORS<br/>[FR] DÉRIVÉS DE THÉNOPYRIDONE COMME ACTIVATEURS DE LA PROTÉINE KINASE DÉPENDANTE DE L'AMP (AMPK)
  申请人：MERCK PATENT GMBH

  公开号：WO2009124636A1

  公开（公告）日：2009-10-15

  The present invention relates to compounds of formula (I) wherein R1, R2 and R3 are as defined in claim 1, including pharmaceutical compositions thereof and for their use in the treatment and/or prevention of diseases and disorders modulated by AMP agonists. The invention is also directed to intermediates and to a method of preparation of compounds of formula (I).

  本发明涉及式(I)的化合物，其中R1、R2和R3如权利要求1所定义，包括其药物组合物以及用于治疗和/或预防由AMP激动剂调节的疾病和紊乱的用途。该发明还涉及中间体和式(I)化合物的制备方法。
• THIENOPYRIDONE DERIVATIVES AS AMP-ACTIVATED PROTEIN KINASE (AMPK) ACTIVATORS
  申请人：Cravo Daniel

  公开号：US20110034505A1

  公开（公告）日：2011-02-10

  The present invention relates to compounds of formula (I) wherein R1, R2 and R3 are as defined in claim 1 , including pharmaceutical compositions thereof and for their use in the treatment and/or prevention of diseases and disorders modulated by AMP agonists. The invention is also directed to intermediates and to a method of preparation of compounds of formula (I).

  本发明涉及式（I）化合物，其中R1、R2和R3如权利要求1所定义，包括其药物组合物以及用于治疗和/或预防由AMP激动剂调节的疾病和紊乱的用途。该发明还涉及中间体和式（I）化合物的制备方法。
• [EN] COMPOUNDS AS MODULATORS OF TIGIT SIGNALLING PATHWAY<br/>[FR] COMPOSÉS MODULATEURS DE LA VOIE DE SIGNALISATION DE TIGIT
  申请人：AURIGENE DISCOVERY TECH LTD

  公开号：WO2018047139A1

  公开（公告）日：2018-03-15

  The present invention relates to compound of formula (I) as therapeutic agents to modulate the TIGIT signalling pathway. The invention also encompasses the use of the compound of formula (I) or a stereoisomer thereof or a pharmaceutically acceptable salt thereof for the treatment of diseases or disorders mediated by TIGIT.

  本发明涉及一种化合物，其化学式为（I），作为调节TIGIT信号通路的治疗剂。该发明还涵盖了利用化合物（I）或其立体异构体或其药学上可接受的盐来治疗由TIGIT介导的疾病或紊乱。
• Alkyl-containing 5-acylindolinones, the preparation thereof and their use as medicaments
  申请人：Heckel Armin

  公开号：US20050209302A1

  公开（公告）日：2005-09-22

  The present invention relates to alkyl-containing 5-acylindolinones of general formula wherein R 1 to R 3 are defined herein, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, which have valuable pharmacological properties, particularly an inhibiting effect on protein kinases, particularly an inhibiting effect on the activity of glycogen synthase kinase (GSK-3).

  本发明涉及一般式的含烷基的5-酰基吲哚酮 其中R1至R3在此处定义，其互变异构体、对映异构体、非对映异构体、它们的混合物及其盐，具有有价值的药理特性，特别是对蛋白激酶具有抑制作用，特别是对糖原合成酶激酶（GSK-3）活性具有抑制作用。