N-isopropyltiglylamide | 139633-34-4

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: N-isopropyltiglylamide
• 英文别名: (E)-2-methyl-N-propan-2-ylbut-2-enamide
• CAS: 139633-34-4
• 化学式: C₈H₁₅NO
• 分子量: 141.213
• InChiKey: BCXNQNRSCXWISA-FNORWQNLSA-N

物化性质

• 沸点：
  260.9±13.0 °C(Predicted)
• 密度：
  0.880±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  N-isopropyltiglylamide 在 劳森试剂 作用下， 以 甲苯 为溶剂， 反应 2.0h， 生成 (1R,5R,7R)-5,7-dimethyl-1-phenyl-3-propan-2-yl-4-sulfanylidene-6-oxa-3-azabicyclo[3.1.1]heptan-2-one
  参考文献：
  名称：

  Solid State Photochemical Reaction of N-(α,β-Unsaturated carbonyl)benzoylformamides

  摘要：

  Photochemical reactions of various N-(alpha,beta-unsaturated carbonyl)benzoylfomamides both in solution and in a solid state were investigated. Under homogeneous conditions, all acyclic imides underwent photochemical 2 + 2 cycloaddition that resulted in the production of bicyclic oxetanes. N-Isopropyl- and N-benzyl-N-tigloylbenzoylformamides crystallized in a chiral space group, and the photolysis in the solid state yielded corresponding optic ally-active oxetanes. N-Tigloylbenzoylformanilide underwent cis-trans isomerization to yield a photostationary state (cis/trans = 1.3). Solid state oxetane formation of N-benzyl- and N-(o-tolyl)- and N-(2,6-xylpl)-N-tigloylbenzoylformamides progressed via the crystal-to-crystal pathway which was followed by X-ray powder diffraction, N-Benzyl-N-methacryloylbenzoylformamide crystallized in a chiral space group, and the solid state reaction led to an optically active beta-lactam via topochemically-controlled hydrogen abstraction by the alkenyl carbon atom. Photolysis of N-isopropyl-N-methacryloylbenzoylformamide in the solid state led to both oxetane formation and a transformation to azetidine-2,4-dione involving a 1,5-benzoyl shift.

  DOI：

  10.1021/jo9704974
• 作为产物：
  描述：

  惕格酸 在 草酰氯 、 碳酸氢钠 、 N,N-二甲基甲酰胺 作用下， 以 二氯甲烷 为溶剂， 反应 8.0h， 生成 N-isopropyltiglylamide
  参考文献：
  名称：

  用Selectfluor进行α，β-不饱和酰胺的立体定向亲电氟环化

  摘要：

  通过正式的卤代环化过程，开发了一种高效的α，β-不饱和酰胺的氟环化方法。该反应在无过渡金属的条件下进行，并导致形成具有优异的区域和非对映选择性的氟化恶唑烷-2,4-二酮。基于初步实验和密度泛函理论计算对反应机理的评估表明，发生了协同的顺-氧代氟化反应，随后发生了反-氧代取代反应。该反应打开了立体特异性氟官能化领域的新窗口。

  DOI：

  10.1021/acs.orglett.0c00620

文献信息

• POLYMERIZATION CATALYST, NOVEL TRANSITION METAL COMPOUND, AND POLYMERIZATION METHOD AND COPOLYMER USING THEM
  申请人：Mitsui Chemicals, Inc.

  公开号：EP1092729A1

  公开（公告）日：2001-04-18

  This invention relates to polymerization catalysts for unsaturated monomers which are represented by the following general formula [1]:         MR1kR2mR3nQh     [1] wherein R1 is selected from ligands having at least one nitrogen, sulfur, phosphorus or oxygen atom; R2 is selected from ligands comprising cyclic hydrocarbons having π-electrons, and R1 and R2 may be crosslinked with each other; R3 is selected from ligands comprising a hydrogen atom, alkyl groups, aryl groups, silicon-containing alkyl groups and silicon-containing aryl groups; M is a metal selected from the metals of group III of the periodic table; Q is selected from halogen atoms and electron-donating ligands, where Q may be the same or different if h is more than one; k is an integer of 1 to 4; and m, n and h are each 0 or an integer of 1 to 4.

  本发明涉及不饱和单体的聚合催化剂，其通式如下[1]： MR1kR2mR3nQh [1]. 其中R1选自至少有一个氮、硫、磷或氧原子的配体；R2选自由有π电子的环烃组成的配体，R1和R2可相互交联；R3选自由氢原子、烷基、芳基、含硅烷基和含硅芳基组成的配体；M 是选自元素周期表第 III 族金属的金属；Q 是选自卤素原子和电子捐赠配体的配体，其中如果 h 多于一个，Q 可以相同或不同；k 是 1 至 4 的整数；m、n 和 h 各为 0 或 1 至 4 的整数。
• Antiviral agents and uses thereof
  申请人：Griffith University

  公开号：US10028938B2

  公开（公告）日：2018-07-24

  The present invention relates to compounds which are found to exhibit an antiviral effect. The compounds are modulators of the activity of the viral haemagglutinin and/or neuraminidase enzymes.

  本发明涉及具有抗病毒作用的化合物。这些化合物是病毒血凝素和/或神经氨酸酶活性的调节剂。
• Photochemical isomerization of N-monosubstituted .alpha.,.beta.-unsaturated thioamides to iminothietanes
  作者：Masami Sakamoto、Tsutomu Ishida、Tsutomu Fujita、Shoji Watanabe

  DOI：10.1021/jo00034a040

  日期：1992.4

  Photochemical isomerization of thiomethacryl-, thiotiglyl-, and thiocrotonamides gives iminothietanes, N-(2-thietanylidene)amines, in good yields. The iminothietanes reverted quantitatively to the starting materials on heating. Use of Michler's ketone or thioxanthone as sensitizers indicates that the photoelectric cyclization proceeds from the triplet excited state. Irradiation of N-benzylthiocinnamamide does not give an iminothietane, but only cis-trans isomerization that reached the photostationary state at cis/trans = 1.7.
• ANTIVIRAL AGENTS AND USES THEREOF
  申请人：Griffith University

  公开号：US20170290809A1

  公开（公告）日：2017-10-12

  The present invention relates to compounds which are found to exhibit an antiviral effect. The compounds are modulators of the activity of the viral haemagglutinin and/or neuraminidase enzymes.
• US6703459B1
  申请人：——

  公开号：US6703459B1

  公开（公告）日：2004-03-09