1150271-14-9Relevant articles and documents
Reduction of nitroarenes followed by propanol group transfer from tris(3-hydroxypropyl)- amine and cyclization leading to quinolines under heterogeneous Pd-C catalysis
Cho, Chan Sik,Kim, Tae Gyun,Yoon, Nam Sik
, p. 291 - 293 (2010)
Nitroarenes having electron-donating or -withdrawing substituents are reduced to anilines and cyclized with tris(3- hydroxypropyl)amine in the presence of a catalytic amount of Pd-C along with tin(II) chloride and isopropanol in dioxane-H2O medium to give the corresponding quinolines in good to excellent yields. Copyright
Cp?Rh(III)-Catalyzed Mild Addition of C(sp3)-H Bonds to α,β-Unsaturated Aldehydes and Ketones
Liu, Bingxian,Hu, Panjie,Zhou, Xukai,Bai, Dachang,Chang, Junbiao,Li, Xingwei
, p. 2086 - 2089 (2017)
A Rh(III)-catalyzed addition of benzylic C(sp3)-H bond to α,β-unsaturated ketones/aldehydes has been realized, leading to efficient synthesis of γ-aryl ketones/aldehydes. This atom-economic reaction proceeded under mild and redox-neutral conditions with a broad substrate scope. Besides benzylic C-H, allylic C-H bonds are also applicable when assisted by O-methyl ketoxime directing groups.
Rhodium(III)-Catalyzed Direct Coupling of Quinoline-8-Carbaldehydes with (Het)Arylboronic Acids for the Synthesis of 8-Aryloylquinolines
Lyu, Xue-Li,Huang, Shi-Sheng,Huang, Yuan-Qiong,Li, Yong-Qiang,Song, Hong-Jian,Liu, Yu-Xiu,Wang, Qing-Min
, p. 10271 - 10282 (2020/09/03)
Herein, we describe a method for the synthesis of aryl-(het)aryl ketones by Rh(III)-catalyzed direct coupling between quinoline-8-carbaldehydes and (het)arylboronic acids. The method has a broad substrate scope, a high functional group tolerance, and uses
From Anilines to Quinolines: Iodide- and Silver-Mediated Aerobic Double C?H Oxidative Annulation–Aromatization
Wu, Jiwei,Liao, Zhixiong,Liu, Dong,Chiang, Chien-Wei,Li, Zheng,Zhou, Zhonghao,Yi, Hong,Zhang, Xu,Deng, Zixin,Lei, Aiwen
supporting information, p. 15874 - 15878 (2017/10/23)
Quinoline synthesis from easily accessible raw materials such as anilines is a valuable and meaningful task. Herein, we communicate an iodide- and silver-mediated C?H/C?H oxidative annulation–aromatization between anilines and allyl alcohols. This protocol provides a direct route to the synthesis of quinoline derivatives from inexpensive commodities. Various kinds of anilines, even heterocyclic anilines, were shown to be workable substrates, generating the corresponding multi-substituted quinolines in good yields.