2-methyl-4-(oxiran-2-yl)but-3-yn-2-ol | 24446-53-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-methyl-4-(oxiran-2-yl)but-3-yn-2-ol
• 英文别名: 3-Butyn-2-ol, 2-methyl-4-oxiranyl-
• CAS: 24446-53-5
• 化学式: C₇H₁₀O₂
• 分子量: 126.155
• InChiKey: ZLTOSWGLUQUQIS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  32.8
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-methyl-4-(oxiran-2-yl)but-3-yn-2-ol 在 氢氧化钾 作用下， 以87%的产率得到epoxybutyne
  参考文献：
  名称：

  乙烯基和烯丙基乙炔的次卤代化和产物的一些化学转化

  摘要：

  Hypohalogenation of 2-methylhex-5-en-3-yn-2-ol, 2-methylhept-6-en-3-yn-2-ol, and their methyl ethers at 303-328 K with hydrochloric or hydrobromic acid in the presence of hydrogen peroxide involves only the double bond to produce the corresponding halohydrins in fairly high yields. Kinetic parameters of these reactions were determined, and the allylacetylenic alcohol and its methyl ether were found to be more reactive than their vinylacetylenic analogs. Acetylenic halohydrins and oxiranes derived therefrom were shown to be quite reactive compounds which may be used as building blocks in organic synthesis.

  DOI：

  10.1134/s1070428007110036
• 作为产物：
  描述：

  1-chloro-5-methylhex-3-yne-2,5-diol 在 氢氧化钾 作用下， 以 乙醚 为溶剂， 生成 2-methyl-4-(oxiran-2-yl)but-3-yn-2-ol
  参考文献：
  名称：

  乙烯基和烯丙基乙炔的次卤代化和产物的一些化学转化

  摘要：

  Hypohalogenation of 2-methylhex-5-en-3-yn-2-ol, 2-methylhept-6-en-3-yn-2-ol, and their methyl ethers at 303-328 K with hydrochloric or hydrobromic acid in the presence of hydrogen peroxide involves only the double bond to produce the corresponding halohydrins in fairly high yields. Kinetic parameters of these reactions were determined, and the allylacetylenic alcohol and its methyl ether were found to be more reactive than their vinylacetylenic analogs. Acetylenic halohydrins and oxiranes derived therefrom were shown to be quite reactive compounds which may be used as building blocks in organic synthesis.

  DOI：

  10.1134/s1070428007110036

文献信息

• Curable resin composition
  申请人：NIPPON PAINT CO., LTD.

  公开号：EP0566095A1

  公开（公告）日：1993-10-20

  A curable resin composition containing (a) a polymer having a plurality of alkenyl groups, (b) an organohydrogenpolysiloxane having a plurality of hydrosilyl groups, (c) a polymer having a plurality of alkynyl groups, and (d) a hydrosilylation catalyst is disclosed. The composition is stable at room temperature but curable at an elevated temperature.

  本发明公开了一种可固化树脂组合物，其中包含 (a) 具有多个烯基的聚合物，(b) 具有多个氢硅基的有机氢聚硅氧烷，(c) 具有多个炔基的聚合物，以及 (d) 氢硅催化剂。该组合物在室温下稳定，但可在高温下固化。
• DVORYANCHIKOV, A. I.;ARUTYUNYAN, V. S.;NAM, O MI;KOCHIKYAN, T. V.;ARAKELY+, ARM. XIM. ZH., 41,(1988) N0, S. 619-624
  作者：DVORYANCHIKOV, A. I.、ARUTYUNYAN, V. S.、NAM, O MI、KOCHIKYAN, T. V.、ARAKELY+

  DOI：——

  日期：——
• BBADANYAN, SH. O.;MINASYAN, T. T.;KINOYAN, F. S.;PANOSYAN, G. A., ARM. XIM. ZH., 1984, 37, N 4, 224-233
  作者：BBADANYAN, SH. O.、MINASYAN, T. T.、KINOYAN, F. S.、PANOSYAN, G. A.

  DOI：——

  日期：——
• US5321082A
  申请人：——

  公开号：US5321082A

  公开（公告）日：1994-06-14
• [EN] ORGANIC ADDITIVE FOR ELECTROLYTIC COPPER PLATING COMPRISING TWO TYPES OF LEVELERS, AND ELECTROLYTIC COPPER PLATING SOLUTION CONTAINING SAME<br/>[FR] ADDITIF ORGANIQUE POUR PLACAGE ÉLECTROLYTIQUE DE CUIVRE COMPORTANT DEUX TYPES D'AGENTS D'ÉGALISATION ET SOLUTION DE PLACAGE ÉLECTROLYTIQUE DE CUIVRE CONTENANT CELUI-CI<br/>[KO] 2종의 평탄제를 포함하는 전해 구리 도금용 유기첨가제 및 이를 포함하는 전해 구리 도금액
  申请人：KOREA IND TECH INST

  公开号：WO2017052002A1

  公开（公告）日：2017-03-30

  본 발명의 일 관점에 따른 전해 구리 도금용 유기첨가제는. 패턴이 형성된 기판 상에 전해 도금 방식으로 구리막을 형성하기 위한 구리 도금액에 첨가되는 것으로서, 상기 패턴 상에 형성되는 상기 구리막의 균일도 및 평탄도를 높이기 위해 적어도 2종의 평탄제를 포함한다.