2,2-dimethyl-hept-6-yn-3-one | 51060-08-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2,2-dimethyl-hept-6-yn-3-one
• 英文别名: 2,2-Dimethylhept-6-yn-3-one
• CAS: 51060-08-3
• 化学式: C₉H₁₄O
• 分子量: 138.21
• InChiKey: ZLZIKZDHXTXQJU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  10
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2,2-dimethyl-hept-6-yn-3-one 、 碘甲烷 在 sodium hydride 作用下， 以 六甲基磷酰三胺 为溶剂， 生成 2,2,4-trimethyl-hept-6-yn-3-one
  参考文献：
  名称：

  Gelin,R. et al., Bulletin de la Societe Chimique de France, 1973, p. 2153 - 2158

  摘要：

  DOI：
• 作为产物：
  描述：

  特戊酰基乙酸乙酯 、 3-溴丙炔 生成 2,2-dimethyl-hept-6-yn-3-one
  参考文献：
  名称：

  Gelin,R. et al., Bulletin de la Societe Chimique de France, 1973, p. 2153 - 2158

  摘要：

  DOI：

文献信息

• CONSTRUCTION AND SCREENING OF SOLUTION-PHASE DERIVED LIBRARY OF FENBUFEN AND ETHACRYNIC ACID
  申请人：Yu Chung-Shan

  公开号：US20110306668A1

  公开（公告）日：2011-12-15

  A process for synthesizing and screening solution phase derived libraries of fenbufen and ethacrynic acid is provided in the present invention. Compounds in the present invention having cytotoxicities are useful for a variety of therapeutic applications.

  本发明提供了一种合成和筛选溶液相衍生的芬布芬和依他克酸库的过程。本发明中具有细胞毒性的化合物对多种治疗应用是有用的。
• THERMORESPONSIVE POLYESTERS
  申请人：Joy Abraham

  公开号：US20160024251A1

  公开（公告）日：2016-01-28

  A thermoresponsive polyester comprising units derived from an amide functional diol compound having a first amide group having a nitrogen atom and a carbonyl group; a second amide group tethered directly or indirectly through an organic group at the carbonyl group of the first amide group; and two organic groups terminated with a hydroxyl group attached to the nitrogen atom of the first amide group. The thermoresponsive polyesters exhibit a lower critical solution temperature at which they undergo a thermally induced reversible hydrophobicity change. This hydrophobicity change may involve the formation of coacervates of the thermoresponsive polyesters which can then coalesce into a precipitated polymer rich phase.

  一种热响应性聚酯，包括由含有第一个酰胺基团（具有氮原子和羰基）的酰胺官能二元醇化合物单元构成；第二个酰胺基团通过有机基直接或间接地连接到第一个酰胺基团的羰基上；以及两个有机基终止，带有羟基连接到第一个酰胺基团的氮原子上。这种热响应性聚酯在低临界溶液温度下表现出热诱导可逆疏水性变化。这种疏水性变化可能涉及形成热响应性聚酯的共聚物凝胶体，然后这些凝胶体可以凝聚成沉淀的富聚合物相。
• COMPOSITIONS AND METHODS FOR MODIFICATION OF BIOMOLECULES
  申请人：BERTOZZI CAROLYN RUTH

  公开号：US20090068738A1

  公开（公告）日：2009-03-12

  The present invention provides modified cycloalkyne compounds; and method of use of such compounds in modifying biomolecules. The present invention features a cycloaddition reaction that can be carried out under physiological conditions. In general, the invention involves reacting a modified cycloalkyne with an azide moiety on a target biomolecule, generating a covalently modified biomolecule. The selectivity of the reaction and its compatibility with aqueous environments provide for its application in vivo (e.g., on the cell surface or intracellularly) and in vitro (e.g., synthesis of peptides and other polymers, production of modified (e.g., labeled) amino acids).

  本发明提供了改性的环烷炔化合物；以及使用这些化合物在修饰生物分子方面的方法。本发明特点是可以在生理条件下进行环加成反应。通常，本发明涉及将改性的环烷炔与目标生物分子上的偶氮基团反应，生成共价修饰的生物分子。该反应的选择性及其与水性环境的兼容性使其适用于体内（例如，细胞表面或细胞内）和体外（例如，合成肽和其他聚合物，生产改性（例如，标记）氨基酸）的应用。
• Inhibitors of PI3K-Delta and Methods of Their Use and Manufacture
  申请人：Kearney Patrick

  公开号：US20140058103A1

  公开（公告）日：2014-02-27

  The invention is directed to Compounds of Formula I: and pharmaceutically acceptable salts or solvates thereof, as well as methods of making and using the compounds.

  这项发明涉及公式I的化合物：以及其药学上可以接受的盐或溶剂化物，以及制备和使用这些化合物的方法。
• Compositions and Methods for Modification of Biomolecules
  申请人：THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

  公开号：US20160243135A1

  公开（公告）日：2016-08-25

  The present invention provides modified cycloalkyne compounds; and method of use of such compounds in modifying biomolecules. The present invention features a cycloaddition reaction that can be carried out under physiological conditions. In general, the invention involves reacting a modified cycloalkyne with an azide moiety on a target biomolecule, generating a covalently modified biomolecule. The selectivity of the reaction and its compatibility with aqueous environments provide for its application in vivo (e.g., on the cell surface or intracellularly) and in vitro (e.g., synthesis of peptides and other polymers, production of modified (e.g., labeled) amino acids).

  本发明提供了经过改性的环烷炔化合物；以及利用这些化合物修饰生物分子的方法。本发明特征在于可以在生理条件下进行的环加成反应。一般而言，本发明涉及将改性的环烷炔与目标生物分子上的偶氮基团反应，生成共价修饰的生物分子。该反应的选择性和其与水相环境的兼容性使其能够应用于体内（例如，细胞表面或细胞内）和体外（例如，合成肽和其他聚合物，生产改性的（例如，标记的）氨基酸）。