不饱和胺,特别是烯丙基胺、高烯丙基胺,是众多天然产物、药物分子及生物活性分子中的重要基本结构单元。同时,不饱和胺是重要的合成中间体,可以参与一系列有机化学及药物化学领域的合成转化。因此,长期以来不饱和胺结构单元的合成策略研究引起了国内外研究者的高度重视。 近期,云南大学自然资源药物化学教育部重点实验室羊晓东教授/张洪彬教授团队开展合作研究,在不饱和胺类的合成领取得了研究进展。该团队发展了一系列...
Cu-Catalyzed Direct Amination of Cyclic Amides via C–OH Bond Activation Using DMFBy: Peng Chen, Kaixiu Luo, Xianglin Yu, Xu Yuan, Xiaoyu Liu, Jun Lin*, and Yi Jin*Organic Letters, 2020,onlineDOI: 10.1021/acs.orglett.0c02320Publication Date: August 11, 2020AbstractHerein, we describe a Cu-catalyzed approach to directly accessing aromatic heterocyclic amines from cyclic amides. The most-reported...
Silver-catalyzed cascade reactions of 3-cyanochromone with 1,1-enediamines: synthesis of highly functionalized 2-(pyridin-3-yl)chromeno[2,3-d]pyrimidinesBy: Qiang Xiao,‡ Jin Liu,‡ Jia-Hui Nie, Ling-Bin Kong, Jun Lin * and Sheng-Jiao Yan *Organic Chemistry Frontiers 2020, 7, 2035-2039DOI: 10.1039/d0qo00388cPublication Date: 17 Jun 2020AbstractA novel protocol for the construction of highly fun...
Cascade reaction of isatins with nitro-substituted enamines: highly selective synthesis of functionalized (Z)-3-(1-(arylamino)-2oxoarylidene)indolin-2-onesBy: Cong-Hai Zhang, Rong Huang, Xia Qing, Jun Lin * and Sheng-Jiao Yan *Chemical Communications 2020,56,3488DOI: 10.1039/d0cc00923gPublication Date: 2nd March 2020AbstractA novel protocol for the construction of functionalized (Z)-3(1(-arylam...
Discovery of arylamide-5-anilinoquinazoline-8-nitro derivatives as VEGFR-2 kinase inhibitors: synthesis, in vitro biological evaluation and molecular dockingBy: Yongqiang Zhao, Feifei Liu, Guojing He, Ke Li, Changcheng Zhu, Wei Yu, Conghai Zhang, Mingjin Xie, Jun Lin, Jihong Zhang, Yi JinKey Laboratory of Medicinal Chemistry for Natural Resource, Ministry Education and Yunnan Province, School o...
Tandem reaction of heterocyclic ketene aminals with diazoesters: Synthesis of pyrimidopyrrolidone derivativesBy: Kaixiu Luo, Weina Li, Jun Lin, Yi JinKey Laboratory of Medicinal Chemistry for Natural Resource, Ministry Education and Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming, 650091, P. R. ChinaTetrahedron Letters 60 (2019) 151136doi.org/10.1016/j.tet...
Synthesis and antitumor activity of aza-brazilan derivatives containing imidazolium salt pharmacophores By: Huang, Mingqin; Duan, Shengzu; Ma, Xueqiong; Cai, Bicheng; Wu, Dongmei; Li, Yan; Li, Liang; Zhang, Hongbin; Yang, Xiaodong MEDCHEMCOMM Volume: 10 Issue: 6 Pages: 1027-1036 DOI: 10.1039/c9md00112c Published: JUN 1 2019 Document Type:ArticleAbstractThe synthesis of a series of novel aza-bra...