3,4-Di-tert-butylfuroxan | 94981-77-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 3,4-Di-tert-butylfuroxan
• 英文别名: 3,4-Ditert-butyl-2-oxido-1,2,5-oxadiazol-2-ium
• CAS: 94981-77-8
• 化学式: C₁₀H₁₈N₂O₂
• 分子量: 198.265
• InChiKey: UJWMEPQNFOLTTL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  51.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  异己烯 、 3,4-Di-tert-butylfuroxan 以 苯 为溶剂， 反应 16.0h， 以77%的产率得到5-methyl-5-(1-propyl)-3-(2-methylprop-2-yl)-2-isoxazoline
  参考文献：
  名称：

  双[2-[(三甲基甲硅烷基)氧基]丙基]呋喃(TOP-呋喃)的热解。原位生成的氧化腈与 1,2-二和三取代烯烃分子间环加成的第一种实用方法

  摘要：

  La 热解 du furoxanne du titre en存在 d'烯烃单-，二-和三取代导管辅助异恶唑啉-2。Un mecanisme est 提出 faisant intervenir une cycloreversion du furoxanne en trimethylsiloxy-2methyl-2 propiononitrile oxyde suivi d'une cycladdition dipolaire [3+2] 不可逆 avec l'烯烃

  DOI：

  10.1021/ja00307a031
• 作为产物：
  描述：

  (1Z)-N-hydroxy-2,2-dimethylpropanimidoyl chloride 在 三乙胺 作用下， 以 氘代苯 、 苯 为溶剂， 反应 816.33h， 生成 3,4-Di-tert-butylfuroxan
  参考文献：
  名称：

  Reduction of substituted .DELTA.2-isoxazolines. Synthesis of .beta.-hydroxy acid derivatives

  摘要：

  DOI：

  10.1021/jo00193a008

文献信息

• Nitric oxide enhancing angiotensin II antagonist compounds, compositions and methods of use
  申请人：Garvey S. David

  公开号：US20070032533A1

  公开（公告）日：2007-02-08

  The invention describes compositions and kits comprising at least one nitric oxide enhancing angiotensin II antagonist compound, or pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitric oxide enhancing angiotensin II antagonist compound, and, optionally, at least one nitric oxide enhancing compound and/or at least one therapeutic agent. The invention also provides methods for (a) treating cardiovascular diseases; (b) treating renovascular diseases; (c) treating diabetes; (d) treating diseases resulting from oxidative stress; (e) treating endothelial dysfunctions; (f) treating diseases caused by endothelial dysfunctions; (g) treating cirrhosis; (h) treating pre-eclampsia; (j) treating osteoporosis; (k) treating nephropathy; (l) treating peripheral vascular diseases; (m) treating portal hypertension (o) treating central nervous system disorders; (p) treating metabolic syndrome; and (q) treating hyperlipidemia. The nitric oxide enhancing angiotensin II antagonist compounds comprise at least one nitric oxide enhancing group linked to the angiotensin II antagonist compound through one or more sites such as carbon, oxygen and/or nitrogen via a bond or moiety that cannot be hydrolyzed.

  该发明描述了包含至少一种一氧化氮增强的血管紧张素II拮抗剂化合物或其药用盐的组合物和试剂盒，以及包含至少一种一氧化氮增强的血管紧张素II拮抗剂化合物的新型组合物，还可以包含至少一种一氧化氮增强化合物和/或至少一种治疗剂。该发明还提供了用于(a)治疗心血管疾病；(b)治疗肾血管疾病；(c)治疗糖尿病；(d)治疗由氧化应激导致的疾病；(e)治疗内皮功能障碍；(f)治疗由内皮功能障碍引起的疾病；(g)治疗肝硬化；(h)治疗子痫前症；(j)治疗骨质疏松症；(k)治疗肾病；(l)治疗外周血管疾病；(m)治疗门静脉高压症；(o)治疗中枢神经系统疾病；(p)治疗代谢综合征；和(q)治疗高脂血症的方法。一氧化氮增强的血管紧张素II拮抗剂化合物包括至少一种一氧化氮增强基团，通过碳、氧和/或氮等一个或多个位点与血管紧张素II拮抗剂化合物连接，连接方式是通过一种不能水解的键或基团。
• Nitric Oxide Releasing Pyruvate Compounds, Compositions and Methods of Use
  申请人：Garvey David S.

  公开号：US20080287407A1

  公开（公告）日：2008-11-20

  The invention describes novel nitrosated and/or nitrosylated pyruvate compounds and pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated and/or nitrosylated pyruvate compound, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or at least one therapeutic agent. The invention also provides novel compositions comprising at least one pyruvate compound and at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or at least one therapeutic agent. The invention also provides novel kits comprising at least one pyruvate compound, that is optionally nitrosated and/or nitrosylated, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent. The invention also provides methods for treating diseases resulting from oxidative stress, diabetes, reperfusion injury following ischemia, preservation of tissues, organs, organ parts and/or limbs.

  该发明描述了新颖的硝化和/或亚硝化丙酮酸盐及其药用可接受盐，以及包含至少一种硝化和/或亚硝化丙酮酸化合物的新型组合物，以及可选地，至少一种捐赠、转移或释放一氧化氮、刺激内源性一氧化氮合成、提高内源性内皮源性舒张因子水平或是一氧化氮合酶底物的化合物，和/或至少一种治疗剂。该发明还提供了包含至少一种丙酮酸化合物和至少一种捐赠、转移或释放一氧化氮、提高内源性内皮源性舒张因子水平、刺激内源性一氧化氮合成或是一氧化氮合酶底物和/或至少一种治疗剂的新型组合物。该发明还提供了包含至少一种丙酮酸化合物的新型试剂盒，该丙酮酸化合物可选地硝化和/或亚硝化，以及可选地至少一种一氧化氮供体和/或至少一种治疗剂。该发明还提供了治疗由氧化应激、糖尿病、缺血后再灌注损伤、组织、器官、器官部分和/或肢体保护引起的疾病的方法。
• NITRIC OXIDE DONATING DIURETIC COMPOUNDS, COMPOSITIONS AND METHODS OF USE
  申请人：GARVEY David S.

  公开号：US20080255101A1

  公开（公告）日：2008-10-16

  The invention describes novel compositions and kits comprising at least one nitric oxide enhancing diuretic compound, or pharmaceutically acceptable salts thereof, and, optionally, at least one nitric oxide enhancing compound and/or at least one therapeutic agent. The invention also provides methods for (a) treating conditions resulting from excessive water and/or electrolyte retention; (b) treating cardiovascular diseases; (c) treating renovascular diseases; (d) treating diabetes; (e) treating diseases resulting from oxidative stress; (f) treating endothelial dysfunctions; (g) treating diseases caused by endothelial dysfunctions; (h) treating cirrhosis; (j) treating pre-eclampsia; (k) treating osteoporosis; (l) treating nephropathy; (m) treating peripheral vascular diseases; (n) treating portal hypertension; (o) treating central nervous system disorders; (p) treating metabolic syndrome; (q) treating sexual dysfunctions; and (r) hyperlipidemia. The nitric oxide enhancing diuretic compounds comprise at least one nitric oxide enhancing group linked to the diuretic compound through one or more sites such as carbon, oxygen and/or nitrogen via a bond or moiety that cannot be hydrolyzed.

  这项发明描述了新颖的组合物和试剂盒，包括至少一种增强一氧化氮利尿化合物或其药学上可接受的盐，并且可选地，还包括至少一种增强一氧化氮化合物和/或至少一种治疗剂。该发明还提供了以下方法：(a)治疗由过度水和/或电解质潴留引起的疾病；(b)治疗心血管疾病；(c)治疗肾血管疾病；(d)治疗糖尿病；(e)治疗由氧化应激引起的疾病；(f)治疗内皮功能障碍；(g)治疗由内皮功能障碍引起的疾病；(h)治疗肝硬化；(j)治疗先兆子痫；(k)治疗骨质疏松症；(l)治疗肾病；(m)治疗外周血管疾病；(n)治疗门静脉高压；(o)治疗中枢神经系统疾病；(p)治疗代谢综合征；(q)治疗性功能障碍；以及(r)治疗高脂血症。增强一氧化氮利尿化合物包括至少一个增强一氧化氮基团，通过碳、氧和/或氮等一个或多个位点连接到利尿化合物上，通过无法水解的键或基团连接。
• Precipitons—Functional Protecting Groups to Facilitate Product Separation: Applications in Isoxazoline Synthesis
  作者：Todd Bosanac、Jaemoon Yang、Craig S. Wilcox

  DOI：10.1002/1521-3773(20010518)40:10<1875::aid-anie1875>3.0.co;2-5

  日期：2001.5.18
• Curran, Dennis P.; Gothe, Scott A.; Choi, Sung-Mo, Heterocycles, 1993, vol. 35, # 2, p. 1371 - 1395
  作者：Curran, Dennis P.、Gothe, Scott A.、Choi, Sung-Mo

  DOI：——

  日期：——