2-(2,3-dihydro-1H-inden-1-ylidene)acetonitrile | 10426-30-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 茚满类
• 英文名称: 2-(2,3-dihydro-1H-inden-1-ylidene)acetonitrile
• 英文别名: 2-(2,3-Dihydroinden-1-ylidene)acetonitrile
• CAS: 10426-30-9
• 化学式: C₁₁H₉N
• 分子量: 155.199
• InChiKey: YPIUDDKTEDBMEC-UHFFFAOYSA-N

物化性质

• 沸点：
  306.0±11.0 °C(Predicted)
• 密度：
  1.201±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  23.8
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-(2,3-dihydro-1H-inden-1-ylidene)acetonitrile 在 lithium aluminium tetrahydride 、 palladium 10% on activated carbon 、 氢气 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 反应 24.0h， 生成 1-(2-aminoethylindan)
  参考文献：
  名称：

  From tryptophan-based amides to tertiary amines: Optimization of a butyrylcholinesterase inhibitor series

  摘要：

  DOI：

  10.1016/j.ejmech.2022.114248
• 作为产物：
  描述：

  氰甲基磷酸二乙酯 、 1-茚酮 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 12.25h， 以65.8%的产率得到2-(2,3-dihydro-1H-inden-1-ylidene)acetonitrile
  参考文献：
  名称：

  From tryptophan-based amides to tertiary amines: Optimization of a butyrylcholinesterase inhibitor series

  摘要：

  DOI：

  10.1016/j.ejmech.2022.114248

文献信息

• [EN] NOVEL TRPV3 MODULATORS<br/>[FR] NOUVEAUX MODULATEURS DE TRPV3
  申请人：ABBOTT LAB

  公开号：WO2012019315A1

  公开（公告）日：2012-02-16

  Disclosed herein are modulators of TRPV3 of formula (I), wherein G1, X1, X2, X3, X4, X5, G2, Z1, Ra, Rb, u, and p are as defined in the specification. Compositions comprising such compounds and methods for treating conditions and disorders using such compounds and compositions are also presented.

  本文公开了式（I）的TRPV3调节剂，其中G1、X1、X2、X3、X4、X5、G2、Z1、Ra、Rb、u和p的定义如规范中所述。还提供了包含这些化合物的组合物以及使用这些化合物和组合物治疗疾病和疾病的方法。
• NOVEL TRPV3 MODULATORS
  申请人：AbbVie Inc.

  公开号：US20130150409A1

  公开（公告）日：2013-06-13

  Disclosed herein are modulators of TRPV3 of formula (I) wherein G 1 , X 1 , X 2 , X 3 , X 4 , X 5 , G 2 , Z 1 , R a , R b , u, and p are as defined in the specification. Compositions comprising such compounds and methods for treating conditions and disorders using such compounds and compositions are also presented.

  本文披露了具有以下结构的TRPV3调节剂（I）其中G1、X1、X2、X3、X4、X5、G2、Z1、Ra、Rb、u和p如规范中所定义。还提供了包含这种化合物的组合物以及使用这种化合物和组合物治疗疾病和疾病的方法。
• Synthesis of a Novel Series of Benzocycloalkene Derivatives as Melatonin Receptor Agonists
  作者：Kohji Fukatsu、Osamu Uchikawa、Mitsuru Kawada、Toru Yamano、Masayuki Yamashita、Koki Kato、Keisuke Hirai、Shuji Hinuma、Masaomi Miyamoto、Shigenori Ohkawa

  DOI：10.1021/jm020114g

  日期：2002.9.1

  We synthesized a novel series of benzocycloalkene derivatives and evaluated their binding affinities to melatonin receptors. To control the spatial position of the amide group, one of the important pharmacophores, we incorporated an endo double bond, an exo double bond (E- and Z-configurations), and a chiral center (R- and S-configurations) at position 1. The indan derivatives with the S-configuration at position 1 were the most promising in terms of potency and selectivity for the human melatonin receptor (MT, site), while compounds with the R-configuration showed little potential. Our next attempt was to investigate the most favorable conformation of the methoxy group, the other important pharmacophore for binding to the MT, receptor. The introduction of a methyl group at position 5 of the indene ring conserved affinity; however, at position 7, it caused a decrease in affinity. These results suggested that the substitution at position 7 forced the methoxy group to adopt an unfavorable orientation. The optimization of the condensed ring size and substituents led to (S)-8d [(S)-N-[2-(2,3-dihydro-6-methoxy-1H-inden-1-yl)ethyl]propionamide], which had high affinity for the human MT3 receptor (K-i = 0.041 nM) but no significant affinity for the hamster MT3 receptor (K-i = 3570 nM). In addition, a practical synthetic method of chiral N-[2-(2,3-dihydro-1H-inden-1-yl)ethyl]-alkanamides employing asymmetric hydrogenation with (S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl-Ru has been established.
• BENZOCYCLOALKENE COMPOUNDS, THEIR PRODUCTION AND USE
  申请人：Takeda Chemical Industries, Ltd.

  公开号：EP0781271A1

  公开（公告）日：1997-07-02
• MITTEL ZUM FÄRBEN VON KERATINHALTIGEN FASERN
  申请人：Henkel Kommanditgesellschaft auf Aktien

  公开号：EP1432428A1

  公开（公告）日：2004-06-30