3,4-Bis(4-methyl-3-fyrazanylcarbonyl)furoxan | 165067-07-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3,4-Bis(4-methyl-3-fyrazanylcarbonyl)furoxan
• 英文别名: 3,4-bis(4-methyl-3-furazanoyl)furoxan；[4-(4-methyl-1,2,5-oxadiazole-3-carbonyl)-5-oxido-1,2,5-oxadiazol-5-ium-3-yl]-(4-methyl-1,2,5-oxadiazol-3-yl)methanone
• CAS: 165067-07-2
• 化学式: C₁₀H₆N₆O₆
• 分子量: 306.194
• InChiKey: SQLHBKAPFSXNIO-UHFFFAOYSA-N

物化性质

• 沸点：
  528.8±60.0 °C(Predicted)
• 密度：
  2.01±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  22
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  164
• 氢给体数：
  0
• 氢受体数：
  11

反应信息

• 作为反应物：
  描述：

  3,4-Bis(4-methyl-3-fyrazanylcarbonyl)furoxan 在 盐酸羟胺 作用下， 以 吡啶 为溶剂， 反应 48.0h， 以32%的产率得到3-[4,5-bis(hydroxyimino)-4,5-dihydroisoxazol-3-yl]-4-methylfurazane
  参考文献：
  名称：

  Shaposhnikov; Pirogov; Mel'nikova, Russian Journal of Organic Chemistry, 2000, vol. 36, # 11, p. 1696 - 1697

  摘要：

  DOI：
• 作为产物：
  描述：

  1-(4-甲基-1,2,5-噁二唑-3-基)-1-乙酮 在 硫酸 、 硝酸 、 sodium nitrite 作用下， 以 溶剂黄146 为溶剂， 反应 2.0h， 以68%的产率得到3,4-Bis(4-methyl-3-fyrazanylcarbonyl)furoxan
  参考文献：
  名称：

  (2-溴-2-羟基亚氨基乙酰基)呋喃(或呋喃)和3,4-双[呋喃酰(或呋喃酰)]呋喃的合成

  摘要：

  摘要：(2-溴-2-羟基亚氨基乙酰基)呋喃和-呋喃在溴代乙酰呋喃和-呋喃与亚硝基硫酸的浓度下进行亚硝化反应。H2SO4 提出了一种有效的方法来制备以前未知的 3,4-双[呋喃酰（或呋喃酰）]呋喃。它由乙酰呋喃和乙酰呋喃与硝化试剂和催化量的浓亚硝化试剂的混合物反应组成。硫酸。

  DOI：

  10.1007/bf01169724

文献信息

• Ring-opening and recyclization of 3,4-diacylfuroxans by nitrogen nucleophiles
  作者：S.D Shaposhnikov、S.V Pirogov、S.F Mel'nikova、I.V Tselinsky、C Näther、T Graening、T Traulsen、W Friedrichsen

  DOI：10.1016/s0040-4020(02)01633-2

  日期：2003.2

  Interaction of 3,4-diacylfuroxans with hydroxylamine hydrochloride results in the formation of substituted 4,5-bis (hydroximino)-4,5-dihydroisoxazoles, whereas the reaction of 3,4-bis(4-methylfurazanoyl-3)furoxan with hydrazine hydrate in acetic acid affords 3-[4,5-bis(hydroximino)-4,5-dihydro-]H-pyrazol-3-yl]-4-methylfurazan. N-Acyl-, N-nitro-, N-alkyl- and N-adamantyl derivatives of the latter compound have been synthesized. X-Ray structure determinations together with density functional theoretical calculations are reported. (C) 2003 Elsevier Science Ltd. All rights reserved.
• Tselinskii; Mel'nikova; Pirogov, Russian Journal of Organic Chemistry, 2000, vol. 36, # 5, p. 758 - 759
  作者：Tselinskii、Mel'nikova、Pirogov、Shaposhnikov

  DOI：——

  日期：——
• MODULATORS OF SPERM HYPERMOTILITY AND USES THEREOF
  申请人：Chong Jayhong A.

  公开号：US20150335622A1

  公开（公告）日：2015-11-26

  The invention provides novel compositions and compounds that inhibit CatSper channel activity, that preferentially inhibits sperm hyperactivity over sperm motility, or both. The compounds of the invention are useful as contraceptive agents that may be adminstered to males, females, or concurrently to both sexual partners. The invention further provides methods of conducting drug discovery business and of conducting a reproductive medicine business. The invention also provides methods of identifying compounds that modulate sperm hypermotility.
• US9732050B2
  申请人：——

  公开号：US9732050B2

  公开（公告）日：2017-08-15
• Synthesis of (2-bromo-2-hydroxyiminoacetyl)furazans(or furoxans) and 3,4-bis[furazanoyl(or furoxanoyl)]furoxans
  作者：A. S. Kulikov、N. N. Makhova、L. I. Khmel'nitskii

  DOI：10.1007/bf01169724

  日期：1994.3

  synthesized by nitrosation of bromoacetylfurazans and -furoxans with nitrosylsulfuric acid in conc. H2SO4 An efficient method for preparing the previously unknown 3,4-bis[furazanoyl(or furoxanoyl)]furoxans has been proposed; it consists of the reaction of acetylfurazans and acetylfuroxans with a mixture of a nitrating reagent and a catalytic amount of a nitrosating reagent in conc. H2SO4.

  摘要：(2-溴-2-羟基亚氨基乙酰基)呋喃和-呋喃在溴代乙酰呋喃和-呋喃与亚硝基硫酸的浓度下进行亚硝化反应。H2SO4 提出了一种有效的方法来制备以前未知的 3,4-双[呋喃酰（或呋喃酰）]呋喃。它由乙酰呋喃和乙酰呋喃与硝化试剂和催化量的浓亚硝化试剂的混合物反应组成。硫酸。