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2-iodo-4-methoxy-N-methylaniline | 139115-75-6

中文名称
——
中文别名
——
英文名称
2-iodo-4-methoxy-N-methylaniline
英文别名
Benzenamine, 2-iodo-4-methoxy-N-methyl-
2-iodo-4-methoxy-N-methylaniline化学式
CAS
139115-75-6
化学式
C8H10INO
mdl
——
分子量
263.078
InChiKey
MMQDZDZZNKUFRB-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):
    2.5
  • 重原子数:
    11
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    21.3
  • 氢给体数:
    1
  • 氢受体数:
    2

SDS

SDS:db8c7f8465cf37212c290c675edcd704
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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

反应信息

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文献信息

  • Ni-Catalyzed enantioselective reductive arylcyanation/cyclization of <i>N</i>-(2-iodo-aryl) acrylamide
    作者:Guangzhu Wang、Chaoren Shen、Xinyi Ren、Kaiwu Dong
    DOI:10.1039/d1cc04996h
    日期:——
    A Ni/(S,S)-BDPP-catalyzed intramolecular Heck cyclization of N-(2-iodo-aryl) acrylamide with 2-methyl-2-phenylmalononitrile was developed to give oxindoles with good enantioselectivities. We found that utilizing such an electrophilic cyanation reagent could tackle the deleterious effect of the coordinative cyanide ion in the asymmetric alkene arylcyanation.
    开发了 Ni/( S , S )-BDPP 催化的N -(2-碘代芳基) 丙烯酰胺与 2-甲基-2-苯基丙二腈的分子内 Heck 环化反应,得到具有良好对映选择性的羟吲哚。我们发现使用这种亲电子氰化试剂可以解决配位氰化物离子在不对称烯烃芳基氰化中的有害影响。
  • Palladium-Catalyzed, Modular Synthesis of Highly Functionalized Indoles and Tryptophans by Direct Annulation of Substituted <i>o</i>-Haloanilines and Aldehydes
    作者:Yanxing Jia、Jieping Zhu
    DOI:10.1021/jo061471s
    日期:2006.9.1
    One-pot synthesis of indoles by a palladium-catalyzed annulation of ortho-haloanilines and aldehydes has been developed. Coupling of ortho-iodoaniline with aldehyde is realized under mild ligandless conditions [Pd(OAc)2, DABCO, DMF, 85 °C], whereas X-Phos is found to be the ligand of choice for coupling reactions involving ortho-chloroanilines/ortho-bromoanilines and aldehydes. A variety of ortho-haloanilines
    已经开发了通过钯催化的邻卤代苯胺和醛的环化一锅合成吲哚的方法。在温和的无配体条件下[Pd(OAc)2,DABCO,DMF,85°C],可以实现邻-碘苯胺与醛的偶联,而X-Phos是涉及邻-氯苯胺/邻位的偶联反应的选择配体。-溴苯胺和醛。各种具有不同电子性质的邻卤代苯胺是合适的底物,并且包括手性醛在内的醛不消旋地参与了该反应。(耦合小号)-2- Ñ,Ñ -二叔衍生自1-谷氨酸的β-丁氧基羰基-5-氧戊酸,与邻卤代苯胺可快速接近环A取代的色氨酸,产率高至优异。
  • Copper(<scp>i</scp>)-catalyzed asymmetric intramolecular C-arylation with ureas as the additives: highly enantioselective formation of spirooxindoles
    作者:Haowen Ma、Jiajie Feng、Wei Zhou、Chen Chen、Zhuoji Deng、Fengtao Zhou、Yifan Ouyang、Xinhao Zhang、Qian Cai
    DOI:10.1039/d1ob01327k
    日期:——
    copper-catalyzed asymmetric intramolecular C-arylation reaction with ureas as the co-catalysts. By forming hydrogen bonds with 1,3-dicarbonyl structures, ureas can activate the substrates, stabilize the carbanion intermediates and the products, and fix the syn-configurations of 1,3-dicarbonyl structures. They help enhance the reactivity, prevent side reactions and improve the enantioselectivities.
    开发了一种以尿素为助催化剂的铜催化不对称分子内 C-芳基化反应的协同催化策略。通过与 1,3-二羰基结构形成氢键,脲可以活化底物,稳定碳负离子中间体和产物,并固定 1,3-二羰基结构的顺式构型。它们有助于提高反应性、防止副反应并提高对映选择性。
  • Dodging the Conventional Reactivity of <i>o</i>-Alkynylanilines under Gold Catalysis for Distal 7-<i>endo</i>-<i>dig</i> Cyclization
    作者:Mou Mandal、Renuka Pradhan、Upakarasamy Lourderaj、Rengarajan Balamurugan
    DOI:10.1021/acs.joc.2c02668
    日期:2023.2.17
    using their vinylogous amides under gold catalysis to access a wide array of benzo[b]azepines in an atom economical way with excellent functional group compatibility. Deuterium scrambling experiments and DFT studies favor a mechanism involving stabilizing conformational change of the initially formed seven-membered vinyl gold intermediate through a key cyclopropyl gold carbene intermediate and its subsequent
    已经提出了一种直接闭环策略,该策略涉及用于合成苯并 [ b ] 氮卓类化合物的o -炔基苯胺衍生物的不太容易进行 7-内切-挖掘碳环化。由于氮的高亲核性,在 o -炔基苯胺衍生物中的微不足道的 5-内切环化已被克服,通过在金催化下使用它们的插烯酰胺来获得广泛的苯并[ b ]]azepines 以原子经济的方式具有出色的官能团相容性。氘加扰实验和 DFT 研究支持一种机制,该机制涉及通过关键的环丙基金卡宾中间体稳定最初形成的七元乙烯基金中间体的构象变化及其随后由抗衡阴离子介导的原脱氧反应。
  • Photoredox and Copper Dual‐Catalyzed Cyclization of Alkyne‐tethered <i>α</i>‐Bromocarbonyls
    作者:Zi‐Ying Wang、Xue‐Er Cai、Can‐Can Zhang、Wen‐Hui Yang、Ling‐Tao Wang、Qing Xu、Hongxin Liu、Wen‐Ting Wei
    DOI:10.1002/asia.202300606
    日期:2023.9.15
    Abstract

    The synergistic systems of photoredox and copper catalyst have already appeared as a novel formation of green synthetic chemistry, which open new avenues for chemical synthesis applications. We describe a novel strategy for the cyclization of alkyne‐tethered α‐bromocarbonyls initiated by the cleavage of C(sp3)−Br bond via the collaboration of photoredox and copper catalyst. The present protocol exhibits mildness using economical copper catalyst and visible‐light at room temperature. The gram‐scale and sunlight irradiation experiments proceeded smoothly to show the practicality of the methodology. It is notable that the newly generated oxygen in the product originates from H2O.

    摘要 光氧化和铜催化剂的协同体系已经成为绿色合成化学的一种新形式,为化学合成应用开辟了新途径。我们介绍了一种通过光氧化和铜催化剂的协同作用,由 C(sp3)-Br 键的裂解引发的烷基系α-溴羰基环化的新策略。本方案使用经济的铜催化剂和室温下的可见光,具有温和性。克级实验和阳光照射实验的顺利进行表明了该方法的实用性。值得注意的是,产品中新生成的氧气来源于 H2O。
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