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5-methyl-2-(prop-2-ynyloxy)aniline | 849064-72-8

中文名称
——
中文别名
——
英文名称
5-methyl-2-(prop-2-ynyloxy)aniline
英文别名
5-methyl-2-(prop-2-ynyloxy)phenylamine;5-methyl-2-(prop-2-yn-1-yloxy)aniline;5-Methyl-2-prop-2-ynoxyaniline
5-methyl-2-(prop-2-ynyloxy)aniline化学式
CAS
849064-72-8
化学式
C10H11NO
mdl
——
分子量
161.203
InChiKey
GLVGAUVPHMZNFS-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

物化性质

  • 沸点:
    289.4±30.0 °C(Predicted)
  • 密度:
    1.083±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    12
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    35.2
  • 氢给体数:
    1
  • 氢受体数:
    2

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    5-methyl-2-(prop-2-ynyloxy)aniline 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 吡啶copper(l) iodide四丁基溴化铵potassium carbonate三乙胺 作用下, 以 乙腈 为溶剂, 反应 30.0h, 生成 (Z)-3-benzylidene-4-acetyl-6-methyl-3,4-dihydro-2H-1,4-benzoxazine
    参考文献:
    名称:
    Synthesis and Highly Enantioselective Hydrogenation of Exocyclic Enamides:  (Z)-3-Arylidene-4-acetyl-3,4-dihydro-2H- 1,4-benzoxazines
    摘要:
    Highly enantioselective hydrogenation of exocyclic enamides, (Z)-3-arylidene-4-acyl-3,4-dihydro-2H-benzoxazines, was achieved in up to 98.6% ee by using Rh/(R,R)-Me-Duphos complex as the catalytic system. The absolute configuration of the product was assigned as R by chemical interrelations.
    DOI:
    10.1021/jo048212s
  • 作为产物:
    描述:
    参考文献:
    名称:
    钌催化的串联碳烯/炔烃复分解/ NH插入:苯并六元氮杂杂环的合成。
    摘要:
    基于Cp * RuCl的催化剂可通过前所未有的串联碳烯/炔烃复分解/ NH插入反应,方便地从不受保护的邻炔基苯胺和三甲基甲硅烷基重氮甲烷中获得各种苯并稠合六元氮杂杂环。该转化在温和的反应条件下(室温,<15分钟)进行且具有出色的官能团耐受性。还讨论了最终产品的综合用途和机理原理。
    DOI:
    10.1021/acs.orglett.0c00596
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文献信息

  • 一种合成3-卤甲基苯并呋喃类化合物的方法
    申请人:福州大学
    公开号:CN104987317B
    公开(公告)日:2019-03-01
    本发明涉及一种合成3‑卤甲基苯并呋喃类化合物的方法,在氩气保护冰浴条件下,向一干燥反应管中依次加入2‑炔丙氧基苯胺类化合物0.5 mmol,丙酮3.0 mL,浓盐酸0.12 mL,搅拌5分钟后,向体系中加叔丁基亚硝酸酯0.08 mL,反应体系冰浴下搅拌15分钟后加入碘化钠0.2 mmol,补加丙酮7.0 mL,撤去冰浴,将体系升温至60℃,反应约9小时结束,停止搅拌,减压除去溶剂,柱层析,用淋洗剂乙酸乙酯和石油醚淋洗,收集组分制得3‑卤甲基苯并呋喃类化合物。
  • A New Synthesis of 2,3-Dihydrobenzo[1,4]dioxine and 3,4-Dihydro-2<i>H</i>-benzo[1,4]oxazine Derivatives by Tandem Palladium-Catalyzed Oxidative Aminocarbonylation−Cyclization of 2-Prop-2-ynyloxyphenols and 2-Prop-2-ynyloxyanilines
    作者:Bartolo Gabriele、Giuseppe Salerno、Lucia Veltri、Raffaella Mancuso、Zhiyu Li、Alessandra Crispini、Anna Bellusci
    DOI:10.1021/jo061229l
    日期:2006.9.1
    2-[(Dialkylcarbamoyl)methylene]-2,3-dihydrobenzo[1,4]dioxine and 3-[(dialkylcarbamoyl)methylene]-3,4-dihydro-2H-benzo[1,4]oxazine derivatives (3 and 5, respectively) were synthesized for the first time starting from readily available 2-prop-2-ynyloxyphenols 1 and 2-prop-2-ynyloxyanilines 4, respectively, through tandem oxidative aminocarbonylation of the triple bond-intramolecular conjugate addition. Reactions were carried out in the presence of catalytic amounts of PdI2 in conjunction with an excess of KI in N,N-dimethylacetamide (DMA) as the solvent at 80-100 degrees C and under 20 atm (at 25 degrees C) of a 4:1 mixture of CO-air. The reaction showed a significant degree of stereoselectivity, the Z isomers being formed preferentially or exclusively. The configuration around the double bond of the major stereoisomers was unequivocally established by X-ray diffraction analysis.
  • Ruthenium-Catalyzed Tandem Carbene/Alkyne Metathesis/N–H Insertion: Synthesis of Benzofused Six-Membered Azaheterocycles
    作者:Damián Padín、Jesús A. Varela、Carlos Saá
    DOI:10.1021/acs.orglett.0c00596
    日期:2020.4.3
    The Cp*RuCl-based catalyst enables expedient access to a variety of benzofused six-membered azaheterocycles from unprotected o-alkynylanilines and trimethylsilyldiazomethane through an unprecedent tandem carbene/alkyne metathesis/N–H insertion reaction. The transformation takes place under mild reaction conditions (room temperature, <15 min) and with excellent functional group tolerance. The synthetic
    基于Cp * RuCl的催化剂可通过前所未有的串联碳烯/炔烃复分解/ NH插入反应,方便地从不受保护的邻炔基苯胺和三甲基甲硅烷基重氮甲烷中获得各种苯并稠合六元氮杂杂环。该转化在温和的反应条件下(室温,<15分钟)进行且具有出色的官能团耐受性。还讨论了最终产品的综合用途和机理原理。
  • Synthesis and Highly Enantioselective Hydrogenation of Exocyclic Enamides:  (<i>Z</i>)-3-Arylidene-4-acetyl-3,4-dihydro-2<i>H</i>- 1,4-benzoxazines
    作者:Yong-Gui Zhou、Peng-Yu Yang、Xiu-Wen Han
    DOI:10.1021/jo048212s
    日期:2005.3.1
    Highly enantioselective hydrogenation of exocyclic enamides, (Z)-3-arylidene-4-acyl-3,4-dihydro-2H-benzoxazines, was achieved in up to 98.6% ee by using Rh/(R,R)-Me-Duphos complex as the catalytic system. The absolute configuration of the product was assigned as R by chemical interrelations.
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