4-[2-(2-cyclohexyl-5-methyl-4-oxazolyl)ethoxy]benzaldehyde | 421558-30-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 4-[2-(2-cyclohexyl-5-methyl-4-oxazolyl)ethoxy]benzaldehyde
• 英文别名: 4-[2-(2-Cyclohexyl-5-methyl-1,3-oxazol-4-yl)ethoxy]benzaldehyde
• CAS: 421558-30-7
• 化学式: C₁₉H₂₃NO₃
• 分子量: 313.397
• InChiKey: YSRYRCUIEIJWKE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  23
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  52.3
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-[2-(2-cyclohexyl-5-methyl-4-oxazolyl)ethoxy]benzaldehyde 在 盐酸 、 盐酸羟胺 、 sodium acetate 、 methyl orange 、 sodium cyanoborohydride 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 甲醇 、 乙醇 为溶剂， 生成 N-[[4-[2-(2-cyclohexyl-5-methyl-1,3-oxazol-4-yl)ethoxy]phenyl]methyl]hydroxylamine
  参考文献：
  名称：

  Antihyperglycemic activity of new 1,2,4-oxadiazolidine-3,5-diones

  摘要：

  A series of 1,2,4-oxadiazolidine-3,5-diones was synthesized and evaluated as oral antihyperglycemic agents in the obese insulin resistant db/db and ob/ob mouse - the two models for Type 2 diabetes mellitus. The majority of the prepared methoxy- and ethoxy-linked oxazole 1,2,4-oxadiazolidine-3,5-diones normalized plasma glucose levels at the 100 mg kg(-1) oral dose in the db/db diabetic mouse model, and several amongst them reduced the glucose levels at the 20 mg kg(-1) oral dose. The most potent compounds in the db/db mouse model were also active in the ob/ob mouse model normalizing the plasma glucose levels at the 20 mg kg(-1) oral dose. The trifluoromethoxy analog 32 was the most active compound of the series, reducing significantly the plasma glucose levels at the 5 mg kg(-1) oral dose. Oxadiazole-tailed 1,2,4-oxadiazolidine-3,5-diones were also active in both the db/db and ob/ob diabetic mouse models normalizing plasma glucose levels at the 100 mg kg(-1) oral dose. (C) 2001 Editions scientifiques et medicales Elsevier SAS.

  DOI：

  10.1016/s0223-5234(00)01191-0
• 作为产物：
  描述：

  2-(2-cyclohexyl-5-methyl-4-oxazolyl)ethanol 、 对羟基苯甲醛 在 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 为溶剂， 生成 4-[2-(2-cyclohexyl-5-methyl-4-oxazolyl)ethoxy]benzaldehyde
  参考文献：
  名称：

  Antihyperglycemic activity of new 1,2,4-oxadiazolidine-3,5-diones

  摘要：

  A series of 1,2,4-oxadiazolidine-3,5-diones was synthesized and evaluated as oral antihyperglycemic agents in the obese insulin resistant db/db and ob/ob mouse - the two models for Type 2 diabetes mellitus. The majority of the prepared methoxy- and ethoxy-linked oxazole 1,2,4-oxadiazolidine-3,5-diones normalized plasma glucose levels at the 100 mg kg(-1) oral dose in the db/db diabetic mouse model, and several amongst them reduced the glucose levels at the 20 mg kg(-1) oral dose. The most potent compounds in the db/db mouse model were also active in the ob/ob mouse model normalizing the plasma glucose levels at the 20 mg kg(-1) oral dose. The trifluoromethoxy analog 32 was the most active compound of the series, reducing significantly the plasma glucose levels at the 5 mg kg(-1) oral dose. Oxadiazole-tailed 1,2,4-oxadiazolidine-3,5-diones were also active in both the db/db and ob/ob diabetic mouse models normalizing plasma glucose levels at the 100 mg kg(-1) oral dose. (C) 2001 Editions scientifiques et medicales Elsevier SAS.

  DOI：

  10.1016/s0223-5234(00)01191-0

文献信息

• Novel 5-Substituted-1H-tetrazole Derivatives as Potent Glucose and Lipid Lowering Agents.
  作者：Yu Momose、Tsuyoshi Maekawa、Hiroyuki Odaka、Hitoshi Ikeda、Takashi Sohda

  DOI：10.1248/cpb.50.100

  日期：——

  A series of 5-(4-alkoxyphenylalkyl)-1H-tetrazole derivatives, containing an oxazole-based group at the alkoxy moiety, was prepared and their antidiabetic effects were evaluated in two genetically obese and diabetic animal models, KKAy mice and Wistar fatty rats. Syntheses were performed by cyclization of the corresponding nitriles reacting with azide compounds. A large number of the 5-(4-alkoxyphenylalkyl)-1H-tetrazoles showed potent glucose and lipid lowering activities in KKAy mice. In particular, 5-[3-[6-(5-methyl-2-phenyl-4-oxazolylmethoxy)-3-pyridyl]propyl]-1H-tetrazole had potent glucose lowering activity (ED25=0.0839 mg⋅kg−1⋅d−1), being 72 times more active than pioglitazone hydrochloride (ED25=6.0 mg⋅kg−1⋅d−1). This compound also showed strong glucose lowering (ED25=0.0873 mg⋅kg−1⋅d−1) and lipid lowering effects (ED25=0.0277 mg⋅kg−1⋅d−1) in Wistar fatty rats. The antidiabetic effects of this compound are considered to be due to its potent agonistic activity for peroxisome proliferator-activated receptor γ (PPARγ) (EC50=6.75 nM).

  合成了一系列含有噁唑基团的5-(4-烷氧基苯基烷基)-1H-四唑衍生物，并在两种遗传性肥胖和糖尿病动物模型（KKAy小鼠和Wistar肥胖大鼠）中评估了它们的抗糖尿病效果。合成是通过相应的腈与叠氮化合物反应环化进行的。大量的5-(4-烷氧基苯基烷基)-1H-四唑在KKAy小鼠中显示出强大的降血糖和降脂活性。特别是5-[3-[6-(5-甲基-2-苯基-4-噁唑基甲氧基)-3-吡啶基]丙基]-1H-四唑显示出强大的降血糖活性（ED25=0.0839 mg⋅kg−1⋅d−1），比盐酸吡格列酮（ED25=6.0 mg⋅kg−1⋅d−1）活性高出72倍。该化合物在Wistar肥胖大鼠中也显示出强大的降血糖（ED25=0.0873 mg⋅kg−1⋅d−1）和降脂效果（ED25=0.0277 mg⋅kg−1⋅d−1）。该化合物的抗糖尿病效果被认为是因为它对过氧化物酶体增殖物激活受体γ（PPARγ）具有强大的激动活性（EC50=6.75 nM）。
• Antihyperglycemic activity of new 1,2,4-oxadiazolidine-3,5-diones
  作者：M Malamas

  DOI：10.1016/s0223-5234(00)01191-0

  日期：2001.1

  A series of 1,2,4-oxadiazolidine-3,5-diones was synthesized and evaluated as oral antihyperglycemic agents in the obese insulin resistant db/db and ob/ob mouse - the two models for Type 2 diabetes mellitus. The majority of the prepared methoxy- and ethoxy-linked oxazole 1,2,4-oxadiazolidine-3,5-diones normalized plasma glucose levels at the 100 mg kg(-1) oral dose in the db/db diabetic mouse model, and several amongst them reduced the glucose levels at the 20 mg kg(-1) oral dose. The most potent compounds in the db/db mouse model were also active in the ob/ob mouse model normalizing the plasma glucose levels at the 20 mg kg(-1) oral dose. The trifluoromethoxy analog 32 was the most active compound of the series, reducing significantly the plasma glucose levels at the 5 mg kg(-1) oral dose. Oxadiazole-tailed 1,2,4-oxadiazolidine-3,5-diones were also active in both the db/db and ob/ob diabetic mouse models normalizing plasma glucose levels at the 100 mg kg(-1) oral dose. (C) 2001 Editions scientifiques et medicales Elsevier SAS.