N-butylpivalamide | 27069-03-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: N-butylpivalamide
• 英文别名: N-butyl-2,2-dimethylpropanamide；Propanamide, N-butyl-2,2-dimethyl
• CAS: 27069-03-0
• 化学式: C₉H₁₉NO
• 分子量: 157.256
• InChiKey: JSKYQRAQUAQJSW-UHFFFAOYSA-N

物化性质

• 熔点：
  25 °C
• 沸点：
  93 °C(Press: 0.02 Torr)
• 密度：
  0.858±0.06 g/cm3(Predicted)
• 保留指数：
  1181

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  11
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 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-butylpivalamide 在 五氯化磷 作用下， 以 甲苯 为溶剂， 生成 N-butyl-2,2-dimethylpropanimidoyl chloride
  参考文献：
  名称：

  Synthesis of 1,2-Borazaronaphthalenes from Imines by Base-Promoted Borylation of C–H bond

  摘要：

  A new route from benzylic imines permits the synthesis of 1,2-borazaronaphthalenes in good yields. The reaction involves formation of the enamidyl dibromoborane, which undergoes base-promoted borylation of the nearby aromatic C-H bond. Electrophilic attack of the boron species onto the benzylic arene is supported by the slow borylation of arenes substituted with electron-withdrawing groups. The resultant boron bromides can be easily substituted with lithium reagents to provide a range of products. The electronic properties of these 1,2-borazaronaphthalene derivatives have been investigated by UV-vis and fluorescence spectroscopy.

  DOI：

  10.1021/jo5029437
• 作为产物：
  描述：

  三甲基乙酸 以 乙腈 为溶剂， 反应 2.92h， 生成 N-butylpivalamide
  参考文献：
  名称：

  Kitagawa, Tokujiro; Kuroda, Hiroko; Sasaki, Hideaki, Chemical and pharmaceutical bulletin, 1987, vol. 35, # 10, p. 4294 - 4301

  摘要：

  DOI：

文献信息

• [EN] THERMALLY STABLE VOLATILE FILM PRECURSORS<br/>[FR] PRÉCURSEURS DE FILM MINCE VOLATILS ET THERMIQUEMENT STABLES
  申请人：UNIV WAYNE STATE

  公开号：WO2010132871A1

  公开（公告）日：2010-11-18

  A precursor for the deposition of a thin film by atomic layer deposition is provided. The compound has the formula MxLy where M is a metal and L is an amidrazone-derived ligand or an amidate-derived ligand. A process of forming a thin film using the precursors is also provided.

  提供了一种用原子层沉积法沉积薄膜的前体。该化合物的化学式为MxLy，其中M是金属，L是一种来自酰胺脲衍生配体或酰胺酸衍生配体的配体。还提供了一种使用这些前体形成薄膜的过程。
• Catalytic Hydrogenation of Amides to Amines under Mild Conditions
  作者：Mario Stein、Bernhard Breit

  DOI：10.1002/anie.201207803

  日期：2013.2.18

  Under (not so much) pressure: A general method for the hydrogenation of tertiary and secondary amides to amines with excellent selectivity using a bimetallic Pd–Re catalyst has been developed. The reaction proceeds under low pressure and comparatively low temperature. This method provides organic chemists with a simple and reliable tool for the synthesis of amines.

  在（不是很大）压力下：已开发出一种使用双金属Pd-Re催化剂将叔酰胺和仲酰胺氢化成胺的通用方法，具有优异的选择性。反应在低压和较低温度下进行。该方法为有机化学家提供了一种简单可靠的胺合成工具。
• Niobium Pentachloride Promoted Conversion of Carboxylic Acids to Carboxamides­: Synthesis of the 4-Aryl-1,2,3,4-tetrahydroisoquinoline Alkaloid­ Structures
  作者：Claudio C. Lopes、Rosangela S. Lopes、Marcelo S. Nery、Renata P. Ribeiro

  DOI：10.1055/s-2003-36823

  日期：——

  A practical method for the conversion of carboxylic acids to the corresponding carboxamides mediated by niobium pentachloride under mild conditions is described. The synthesis of the 4-aryl-1,2,3,4-tetrahydroisoquinoline alkaloid structures was accomplished via benzylic lithiation of N-methyl-3,4-dimethoxy-2-(4'-methoxybenzyl)benzamide.

  描述了一种在温和条件下由五氯化铌介导的将羧酸转化为相应羧酰胺的实用方法。4-aryl-1,2,3,4-四氢异喹啉生物碱结构的合成是通过 N-methyl-3,4-dimethoxy-2-(4'-methoxybenzyl)benzamide 的苄基锂化完成的。
• HIV protease inhibiting compounds
  申请人：Flentge Charles A.

  公开号：US20110003827A1

  公开（公告）日：2011-01-06

  A compound of the formula is disclosed as an HIV protease inhibitor. Methods and compositions for inhibiting an HIV infection are also disclosed.

  公开了一种具有以下公式的化合物，作为HIV蛋白酶抑制剂。还公开了抑制HIV感染的方法和组合物。
• Broadly Applicable Ytterbium-Catalyzed Esterification, Hydrolysis, and Amidation of Imides
  作者：Céline Guissart、Andre Barros、Luis Rosa Barata、Gwilherm Evano

  DOI：10.1021/acs.orglett.8b01896

  日期：2018.9.7

  An efficient, broadly applicable, operationally simple, and divergent process for the transformation of imides into a range of carboxylic acid derivatives under mild conditions is reported. By simply using catalytic amounts of ytterbium(III) triflate as a Lewis acid promoter in the presence of alcohols, water, amines, or N,O-dimethylhydroxylamine, a broad range of imides is smoothly and readily converted

  报道了一种在温和条件下将酰亚胺转化为一系列羧酸衍生物的有效，广泛适用，操作简单和发散的方法。通过简单地使用催化量的镱（III），三氟甲磺酸，如醇的存在下，路易斯酸的启动子，水，胺，或Ñ，Ô -dimethylhydroxylamine，宽范围的酰亚胺是平滑且容易地转化为相应的酯，羧酸，酰胺和Weinreb酰胺的收率很高。该方法尤其使得容易裂解基于恶唑烷酮的助剂。