2-methyl-1-t-butoxy-1-propene | 53282-39-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-methyl-1-t-butoxy-1-propene
• 英文别名: 1-tert-butoxy-2-methyl-propene；1-tert-Butoxy-2-methyl-propen-(1)；tert.-Butyl-dimethylvinylether；1-(tert-Butoxy)-2-methylprop-1-ene；2-methyl-1-[(2-methylpropan-2-yl)oxy]prop-1-ene
• CAS: 53282-39-6
• 化学式: C₈H₁₆O
• 分子量: 128.214
• InChiKey: BLBYJAUIAQVNLH-UHFFFAOYSA-N

物化性质

• 沸点：
  135.9±9.0 °C(Predicted)
• 密度：
  0.799±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  9
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-methyl-1-t-butoxy-1-propene 在 氢溴酸 作用下， 生成 2-bromo-1-tert-butoxy-2-methyl-propane
  参考文献：
  名称：

  Electron spin resonance study of addition of alkoxy radicals to olefins

  摘要：

  DOI：

  10.1021/ja00835a018
• 作为产物：
  描述：

  trifluoro-methanesulfonic acid 2-methyl-propenyl ester 、 potassium tert-butylate 以 环己烯 为溶剂， 生成 2-methyl-1-t-butoxy-1-propene
  参考文献：
  名称：

  Unsaturated carbenes from primary vinyl triflates. I. Method and scope

  摘要：

  DOI：

  10.1021/ja00821a034

文献信息

• PROCESS FOR PRODUCING ETHER COMPOUND
  申请人：Kyowa Yuka Co., Ltd.

  公开号：EP1415968A1

  公开（公告）日：2004-05-06

  The present invention provides the following process for produci ng and the like, which enables the production of an ether compound, which is useful for chemical amplification type resist compositions, synthetic intermediates of pharmaceuticals, paints, or the like, with less side reaction and in high yield. A process for producing an ether compound having a group represented by the general formula (II) wherein R1, R2 and R3 may be the same or different, and represent substituted or unsubstituted alkyl, substituted or unsubstituted aryl or substituted or unsubstituted aralkyl, or R1 and R2 form cycloalkyl together with an adjacent carbon atom,    which comprises allowing a compound having a hydroxyl group (including a carboxyl group) to react with an alkenyl ether represented by the general formula (I) wherein R1, R2 and R3 have the same significances as defined above, respectively.

  本发明提供了以下用于生产等的过程，该过程能够生产醚化合物，该化合物对于化学放大型抗蚀组合物、药物合成中间体、涂料等具有用途，且副反应较少且产率高。一种生产具有由通式（II）表示的基团的醚化合物的方法，其中R1、R2和R3可以相同也可以不同，并表示取代或未取代的烷基、取代或未取代的芳基或取代或未取代的芳基烷基，或者R1和R2与相邻碳原子一起形成环烷基，包括允许具有羟基（包括羧基）的化合物与由通式（I）表示的烯基醚发生反应，其中R1、R2和R3分别具有上述定义的相同含义。
• Process for producing ether compound
  申请人：Shimizu Ikuo

  公开号：US20060074262A1

  公开（公告）日：2006-04-06

  The present invention provides the following process for producing and the like, which enables the production of an ether compound, which is useful for chemical amplification type resist compositions, synthetic intermediates of pharmaceuticals, paints, or the like, with less side reaction and in high yield. A process for producing an ether compound having a group represented by the general formula (II) wherein R 1 , R 2 and R 3 may be the same or different, and represent substituted or unsubstituted alkyl, substituted or unsubstituted aryl or substituted or unsubstituted aralkyl, or R 1 and R 2 form cycloalkyl together with an adjacent carbon atom, which comprises allowing a compound having a hydroxyl group (including a carboxyl group) to react with an alkenyl ether represented by the general formula (I) wherein R 1 , R 2 and R 3 have the same significances as defined above respectively.

  本发明提供了以下用于生产等的过程，使得能够以较少的副反应和高收率生产对化学放大型抗蚀剂组合物、制药中间体、油漆或类似物有用的醚化合物。一种生产醚化合物的过程，该醚化合物具有由通式（II）表示的基团，其中R1、R2和R3可以相同或不同，并且分别表示取代或未取代的烷基、取代或未取代的芳基或取代或未取代的芳基烷基，或者R1和R2与相邻的碳原子一起形成环状烷基，该过程包括使具有羟基（包括羧基）的化合物与由通式（I）表示的烯基醚反应，其中R1、R2和R3分别具有上述定义的相同意义。
• CHEMOSELECTIVE LIGATION
  申请人：Saxon Eliana

  公开号：US20110236930A1

  公开（公告）日：2011-09-29

  The present invention features a chemoselective ligation reaction that can be carried out under physiological conditions. In general, the invention involves condensation of a specifically engineered phosphine, which can provide for formation of an amide bond between the two reactive partners resulting in a final product comprising a phosphine moiety, or which can be engineered to comprise a cleavable linker so that a substituent of the phosphine is transferred to the azide, releasing an oxidized phosphine byproduct and producing a native amide bond in the final product. The selectivity of the reaction and its compatibility with aqueous environments provides 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).

  本发明涉及一种可以在生理条件下进行的化学选择性连接反应。一般来说，本发明涉及特别设计的膦化合物的缩合，该膦化合物可以提供在两个反应物之间形成酰胺键，从而产生包含膦基团的最终产物，或者可以被设计为包含可断裂的连接器，以便将膦的取代基转移到偶氮化物上，释放出氧化的膦副产物并在最终产物中产生天然的酰胺键。该反应的选择性及其与水相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，生产修饰的（例如，标记的）氨基酸）。
• LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：JNC CORPORATION

  公开号：US20150108402A1

  公开（公告）日：2015-04-23

  The means concerns a liquid crystal composition that has negative dielectric anisotropy and that comprises a specific compound having a high stability to ultraviolet light as a first component, wherein the composition may comprise a specific compound having a high maximum temperature or a small viscosity as a second component, and a specific compound having a large negative dielectric anisotropy as a third component, and a specific compound having a polymerizable group as an additive component.

  该方法涉及一种具有负介电各向异性的液晶组分，其中包括一种具有高紫外稳定性的特定化合物作为第一组分，该组分可能包括一种具有高最高温度或小粘度的特定化合物作为第二组分，以及一种具有大负介电各向异性的特定化合物作为第三组分，以及一种具有可聚合基团的添加剂组分。
• POSITIVE RESIN COMPOSITION OF NEAR-INFRARED-RAY ACTIVATION TYPE
  申请人：KANSAI PAINT CO., LTD.

  公开号：EP1788432A1

  公开（公告）日：2007-05-23

  A near infrared ray activation type positive resist composition comprising (A) a vinyl-based polymer having a monomer unit having an alkali-soluble group blocked by an ether having an alkenyl group next to an ether oxygen, (B) a photothermal converting substance generating heat by a light in the near infrared region, (C) a thermal acid generator generating an acid by heat, can provide a near infrared ray activation type positive resist composition which can be subjected to an exposure treatment in a complete bright room such as under a white light and the like, gives desired sensitivity and resolution, and of which baking treatment conditions can be relaxed or a baking treatment can be omitted, and a pattern formation method using the same.

  一种近红外射线活化型正抗蚀剂组合物，包括 (A) 乙烯基聚合物，其单体单元具有碱溶性基团，该基团被醚封住，醚氧旁边具有烯基、 (B) 通过近红外区域的光产生热量的光热转换物质、 (C) 通过热量产生酸的热酸发生器、 本发明可提供一种近红外射线活化型正抗蚀剂组合物，该组合物可在完全明亮的室内（如在白光等下）进行曝光处理，可获得所需的灵敏度和分辨率，其烘烤处理条件可放宽或省略烘烤处理，还可提供使用该组合物的图案形成方法。