N-丙基苯-1,3-二胺 | 155525-49-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: N-丙基苯-1,3-二胺
• 英文名称: 3-propylaminoaniline
• 英文别名: 1-N-propylbenzene-1,3-diamine；3-N-propylbenzene-1,3-diamine
• CAS: 155525-49-8
• 化学式: C₉H₁₄N₂
• mdl: MFCD11132701
• 分子量: 150.224
• InChiKey: VXISGCAONOYOFN-UHFFFAOYSA-N

物化性质

• 沸点：
  303.4±25.0 °C(Predicted)
• 密度：
  1.041±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.333
• 拓扑面积：
  38
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  N-丙基苯-1,3-二胺 在 吡啶 、 caesium carbonate 、 苯硫酚 、 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 、 甲苯 、 乙腈 为溶剂， 反应 27.5h， 生成 (R)-1-(2-(2-(2-methoxyethoxy)ethoxy)propyl)-3-phenyl-1-(3-(3-phenyl-1-propylureido)phenyl)urea
  参考文献：
  名称：

  Synthesis and helical properties of aromatic multilayered oligoureas

  摘要：

  Several aromatic multilayered oligoureas with different chain lengths and different numbers of chiral N-substituents were synthesized, and their helical conformation and induced handedness were examined by means of CD spectroscopy. Introduction of one chiral N-substituent is enough to induce handedness, and all the oligoureas examined exist predominantly as helical structures with all-S axial chirality. The hexaureas 6 and 7 had similar CD intensity to the tetraureas 4 and 5, and had larger CD intensity than diurea 8. The results indicate that the effect of a chiral N-substituent at the central benzene ring in inducing well-ordered handedness at the terminal positions of hexaureas 6 and 7 is relatively weak, even though these compounds mainly take the form of aromatic multilayered foldamers. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2011.12.038
• 作为产物：
  描述：

  3-nitro-N-propylbenzeneamine 在 palladium 10% on activated carbon 、 氢气 作用下， 以 甲醇 为溶剂， 反应 2.0h， 以97%的产率得到N-丙基苯-1,3-二胺
  参考文献：
  名称：

  Synthesis and helical properties of aromatic multilayered oligoureas

  摘要：

  Several aromatic multilayered oligoureas with different chain lengths and different numbers of chiral N-substituents were synthesized, and their helical conformation and induced handedness were examined by means of CD spectroscopy. Introduction of one chiral N-substituent is enough to induce handedness, and all the oligoureas examined exist predominantly as helical structures with all-S axial chirality. The hexaureas 6 and 7 had similar CD intensity to the tetraureas 4 and 5, and had larger CD intensity than diurea 8. The results indicate that the effect of a chiral N-substituent at the central benzene ring in inducing well-ordered handedness at the terminal positions of hexaureas 6 and 7 is relatively weak, even though these compounds mainly take the form of aromatic multilayered foldamers. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2011.12.038

文献信息

• [EN] INDOLE CARBOXAMIDE DERIVATIVES AND USES THEREOF<br/>[FR] DÉRIVÉS D'INDOLE CARBOXAMIDE ET LEURS UTILISATIONS
  申请人：NOVARTIS AG

  公开号：WO2014037900A1

  公开（公告）日：2014-03-13

  A compound of Formula (I) is provided that has been shown to be useful for treating a disease, disorder or syndrome that is mediated by the transportation of essential molecules in the mmpL3 pathway: (I) wherein R1, R2, R3, R4, R5 and R6 are as defined herein.

  提供了一种化合物，其化学式为（I），已被证明对治疗通过mmpL3途径中的必需分子的运输介导的疾病、紊乱或综合症具有益处：（I）其中R1、R2、R3、R4、R5和R6如本文所定义。
• Copper catalyzed coupling of aryl chlorides, bromides and iodides with amines and amides
  作者：Hanhui Xu、Christian Wolf

  DOI：10.1039/b823407h

  日期：——

  A copper(I) catalyzed procedure for carbon–nitrogen bond formation utilizing aryl halides and either amines, including amino acids and diphenylamine, or aliphatic and aromatic amides is described.

  描述了一种铜(I)催化的碳-氮键形成方法，该方法利用了芳基卤化物和胺类（包括氨基酸和二苯胺）或脂肪族和芳香族酰胺。
• INDOLE CARBOXAMIDE DERIVATIVES AND USES THEREOF
  申请人：Jiricek Jan

  公开号：US20150175539A1

  公开（公告）日：2015-06-25

  A compound of Formula (I) is provided that has been shown to be useful for treating a disease, disorder or syndrome that is mediated by the transportation of essential molecules in the mmpL3 pathway: wherein R 1 , R 2 , R 3 , R 4 , R 5 and R 6 are as defined herein.

  提供一种化合物，其化学式为（I），已被证明可用于治疗由mmpL3途径中必需分子的运输介导的疾病、障碍或综合症：其中R1、R2、R3、R4、R5和R6如此定义。
• MODIFIED BLOCK COPOLYMER, METHOD FOR PRODUCING MODIFIED BLOCK COPOLYMER, AND RESIN COMPOSITION
  申请人：Asahi Kasei Kabushiki Kaisha

  公开号：EP3623398A1

  公开（公告）日：2020-03-18

  A modified block copolymer according to the present invention is a modified block copolymer comprising a polymer block comprising a vinyl aromatic compound as a main constituent (A), a polymer block comprising a conjugate diene compound as a main constituent (B), and an atomic group having NHx (x = 0 to 2) (C). In the modified block copolymer, the polymer block comprising a conjugate diene compound as a main constituent (B) is a hydrogenated product, the atomic group having NHx (x = 0 to 2) (C) is contained in a side chain, and a compound forming the atomic group having NHx (x = 0 to 2) (C) satisfies the following condition: Condition: when the compound forming the atomic group having NHx (x = 0 to 2) (C) is reacted with a maleic anhydride-modified group in a maleic anhydride-modified block copolymer, a MFR value at 230°C under a load of 2.16 kg of the modified block copolymer after the reaction is 0.1 times or more a MFR value at 230°C under a load of 2.16 kg of the maleic anhydride-modified block copolymer before the reaction.

  根据本发明，改性嵌段共聚物是一种改性嵌段共聚物，包括以乙烯基芳香族化合物为主要成分的聚合物嵌段（A）、以共轭二烯化合物为主要成分的聚合物嵌段（B）和具有 NHx（x = 0 至 2）的原子团（C）。在改性嵌段聚合物中，由共轭二烯化合物作为主要成分（B）的聚合物嵌段是氢化产物，具有 NHx（x = 0 至 2）（C）的原子团包含在侧链中，形成具有 NHx（x = 0 至 2）（C）的原子团的化合物满足以下条件： 条件：当形成具有 NHx（x = 0 至 2）(C)的原子团的化合物与马来酸酐改性嵌段共聚物中的马来酸酐改性基团反应时，反应后在 230℃、负载 2.16 千克改性嵌段共聚物时的 MFR 值是反应前在 230℃、负载 2.16 千克马来酸酐改性嵌段共聚物时的 MFR 值的 0.1 倍或以上。
• Modified block copolymer, method for producing modified block copolymer, and resin composition
  申请人：Asahi Kasei Kabushiki Kaisha

  公开号：US11124593B2

  公开（公告）日：2021-09-21

  A modified block copolymer according to the present invention is a modified block copolymer comprising a polymer block comprising a vinyl aromatic compound as a main constituent (A), a polymer block comprising a conjugate diene compound as a main constituent (B), and an atomic group having NHx (x=0 to 2) (C). In the modified block copolymer, the polymer block comprising a conjugate diene compound as a main constituent (B) is a hydrogenated product, the atomic group having NHx (x=0 to 2) (C) is contained in a side chain, and a compound forming the atomic group having NHx (x=0 to 2) (C).

  根据本发明，改性嵌段共聚物是一种改性嵌段共聚物，包括以乙烯基芳香族化合物为主要成分的聚合物嵌段（A）、以共轭二烯化合物为主要成分的聚合物嵌段（B）和具有 NHx（x=0 至 2）的原子团（C）。在改性嵌段共聚物中，由共轭二烯化合物作为主要成分（B）的聚合物嵌段是氢化产物，具有 NHx（x=0 至 2）（C）的原子团包含在侧链中，以及形成具有 NHx（x=0 至 2）（C）的原子团的化合物。