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2-methyl-1,5-diphenyl-1H-pyrrole | 3771-57-1

中文名称
——
中文别名
——
英文名称
2-methyl-1,5-diphenyl-1H-pyrrole
英文别名
2-Methyl-1,5-diphenyl-pyrrol;1,2-Bis(phenyl)-5-methylpyrrole;2-methyl-1,5-diphenylpyrrole
2-methyl-1,5-diphenyl-1H-pyrrole化学式
CAS
3771-57-1
化学式
C17H15N
mdl
——
分子量
233.313
InChiKey
RLDRAUJFJHRQAE-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    4.4
  • 重原子数:
    18
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.06
  • 拓扑面积:
    4.9
  • 氢给体数:
    0
  • 氢受体数:
    0

SDS

SDS:d8e1ce1d940032d0fa07cca18efb44f9
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上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    • 1
    • 2

反应信息

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文献信息

  • Pyrrole studies.
    作者:Werner Hinz、R. Alan Jones、Sunil U. Patel、(in part) Mary-Helen Karatza
    DOI:10.1016/s0040-4020(01)87527-x
    日期:1986.1
    Nucleophilic addition to but-1-en-3-one by the acyl anion equivalent of 2-formylpyrroles, generated by reaction with thiazolium salts, yields 1-(2-pyrrolyl)pent-1,4-diones, which undergo the Paal-Knorr reaction with ammonia and primary amines to give the 2,2'-bipyrroles. Alternatively, the 2,2'-bipyrrole system can be obtained by pyrolysis of 2-azido-5-(2-pyrrolyl)penta-2,4-dienoic esters.
    与噻唑鎓盐反应生成的2-甲酰基吡咯的酰基阴离子当量,对but-1-en-3-one进行亲核加成,生成1-(2-吡咯基)pent-1,4-二酮,并经Paal-与氨和伯胺的克诺尔反应,得到2,2'-联吡咯。或者,可以通过2-叠氮基-5-(2-吡咯基)戊-2,4-二烯酸酯的热解获得2,2′-联吡咯系统。
  • Efficient synthesis of substituted pyrroles through Pd(OCOCF3)2-catalyzed reaction of 5-hexen-2-one with primary amines
    作者:Xi Chen、Meng Yang、Min Zhou
    DOI:10.1016/j.tetlet.2016.10.029
    日期:2016.11
    An efficient and facile Pd(OCOCF3)2-catalyzed one-pot cascade protocol has been developed for the synthesis of multiple substituted pyrroles in good to excellent yields. Unlike the reported method starting from the 2-alkenal-1,3-carbonyl compounds, the process utilizes the less reactive 5-hexen-2-one and the method has great potential as a complement to the current developed methods.
    已经开发了一种有效且简便的Pd(OCOCF 3)2催化的一锅级联方案,用于合成多个取代的吡咯,产率高至优异。与报道的从2-链烯基-1,3-羰基化合物开始的方法不同,该方法利用了反应性较低的5-己烯-2-酮,该方法具有很大的潜力作为对当前开发方法的补充。
  • Polystyrene-supported GaCl3 as a highly efficient and recyclable heterogeneous Lewis acid catalyst for one-pot synthesis of N-substituted pyrroles
    作者:Ali Rahmatpour
    DOI:10.1016/j.jorganchem.2012.03.025
    日期:2012.8
    of N-substituted pyrroles from one-pot condensation reaction of 2,5-hexanedione with amines and diamines in the presence of polystyrene-supported gallium trichloride (PS/GaCl3) as a highly active and reusable heterogeneous Lewis acid catalyst is presented. This new protocol has the advantages of easy availability, stability, reusability and eco-friendly of the catalyst, high to excellent yields, simple
    在高活性聚苯乙烯负载的三氯化镓(PS / GaCl 3)存在下,由2,5-己二酮与胺和二胺进行一锅缩合反应制备N-取代吡咯的一种新的环境友好方法。提出了可重复使用的多相路易斯酸催化剂。该新方案的优点是容易获得,稳定,可重复使用且对催化剂生态友好,产率高至优异,实验和后处理程序简单。
  • Cobalt(II) chloride as a novel and efficient catalyst for the synthesis of 1,2,5-trisubstituted pyrroles under solvent-free conditions
    作者:Surya K. De
    DOI:10.1002/hc.20482
    日期:2008.9
    CoCl2 is used as an efficient catalyst in the Paal–Knorr condensation of 2,5-hexadione with primary amines under solvent-free conditions, leading to the formation of pyrrole derivatives in excellent yield. This method is very easy, rapid, and high yielding reaction for the synthesis N-substituted pyrrole derivatives. © 2008 Wiley Periodicals, Inc. Heteroatom Chem 19:592–595, 2008; Published online
    在无溶剂条件下,CoCl2 用作 2,5-己二酮与伯胺的 Paal-Knorr 缩合反应的有效催化剂,导致以极好的收率形成吡咯衍生物。该方法是合成N-取代吡咯衍生物的反应非常简单、快速、收率高的方法。© 2008 Wiley Periodicals, Inc. 杂原子化学 19:592–595, 2008; 在线发表于 Wiley InterScience (www.interscience.wiley.com)。DOI 10.1002/hc.20482
  • Sulfamic Acid as a Novel, Efficient, Cost‐Effective, and Reusable Solid Acid Catalyst for the Synthesis of Pyrroles under Solvent‐Free Conditions
    作者:Surya K. De
    DOI:10.1080/00397910701821051
    日期:2008.2.13
    Abstract Paal–Knorr condensation of 2,5‐hexadione with primary amines in the presence of a catalytic amount of sulfamic acid under solventfree conditions has been accomplished with an excellent yield. This is a very easy, rapid, and high‐yielding reaction for the synthesis N‐substituted pyrrole derivatives.
    摘要 在无溶剂条件下,在催化量的氨基磺酸存在下,2,5-己二酮与伯胺的 Paal-Knorr 缩合反应以优异的产率完成。这是合成 N 取代吡咯衍生物的一个非常简单、快速和高产率的反应。
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