7-ethoxy-1-hepten-4-yne

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 7-ethoxy-1-hepten-4-yne
• 英文别名: 7-Ethoxyhept-1-en-4-yne；7-ethoxyhept-1-en-4-yne
• 化学式: C₉H₁₄O
• 分子量: 138.21
• InChiKey: FCRMODMRHFUYRQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  10
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  bis(4-ethoxybutynyl)magnesium 、 alkaline earth salt of/the/ methylsulfuric acid 在 -PPh3 作用下， 以 四氢呋喃 为溶剂， 生成 7-ethoxy-1-hepten-4-yne
  参考文献：
  名称：

  Cross coupling of magnesium diacetylenides with functional allylic and halide-containtng-compounds catalyzed by transition metal complexes

  摘要：

  DOI：

  10.1007/bf00952934

文献信息

• ODORANTS OF THE VIOLET TYPE
  申请人：FIRMENICH SA

  公开号：US20150315516A1

  公开（公告）日：2015-11-05

  The present invention relates to the use as perfuming ingredient, in particular to confer odor notes of the violet, violet leaves type, of a compound of formula (I), wherein n represents 1 or 2, A represents CH 2 or CO; and R represents a C 1-4 alkyl or alkenyl group or a C 3 cycloalkyl group, or when A is a CH 2 group R may also represent a C 1-3 acyl group. Moreover, following what is mentioned herein, the present invention comprises the invention's compound as part of a perfuming composition or of a perfuming consumer product.

  本发明涉及一种作为香料成分的使用，特别是用于赋予紫罗兰、紫罗兰叶型气味的化合物（I）的气味音符，其中n表示1或2，A表示CH2或CO；R表示C1-4烷基或烯基或C3环烷基，或当A是CH2基时，R还可以表示C1-3酰基。此外，根据本文所述，本发明还包括将该发明化合物作为香料组合物或香料消费品的一部分。
• Odorants of the violet type
  申请人：FIRMENICH SA

  公开号：US10023514B2

  公开（公告）日：2018-07-17

  The present invention relates to the use as perfuming ingredient, in particular to confer odor notes of the violet, violet leaves type, of a compound of formula (I), wherein n represents 1 or 2, A represents CH2 or CO; and R represents a C1-4 alkyl or alkenyl group or a C3 cycloalkyl group, or when A is a CH2 group R may also represent a C1-3 acyl group. Moreover, following what is mentioned herein, the present invention comprises the invention's compound as part of a perfuming composition or of a perfuming consumer product.

  本发明涉及一种式（I）化合物作为香水成分的用途，特别是赋予紫罗兰、紫罗兰叶类型的气味，其中 n 代表 1 或 2，A 代表 CH2 或 CO；R 代表 C1-4 烷基或烯基或 C3 环烷基，或者当 A 是 CH2 基团时，R 也可以代表 C1-3 丙烯酸基团。此外，根据本文所述，本发明包括作为香水组合物或香水消费品一部分的本发明化合物。
• [EN] ODORANTS OF THE VIOLET TYPE<br/>[FR] ODORANTS DU TYPE VIOLETTE
  申请人：FIRMENICH & CIE

  公开号：WO2014086608A1

  公开（公告）日：2014-06-12

  The present invention relates to the use as perfuming ingredient, in particular to confer odor notes of the violet, violet leaves type, of a compound of formula (I), wherein n represents 1 or 2, A represents CH2 or CO; and R represents a C1-4 alkyl or alkenyl group or a C3 cycloalkyl group, or when A is a CH2 group R may also represent a C1-3 acyl group. Moreover, following what is mentioned herein, the present invention comprises the invention's compound as part of a perfuming composition or of a perfuming consumer product.
• Cross coupling of magnesium diacetylenides with functional allylic and halide-containtng-compounds catalyzed by transition metal complexes
  作者：U. M. Dzhemilev、A. G. Ibragimov、R. A. Saraev

  DOI：10.1007/bf00952934

  日期：1986.2