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  1. No Access

    Article

    Cobalt-catalysed allylic fluoroalkylation of terpenes

    Develo** practical strategies to produce high-value chemicals, such as pharmacologically active molecules, from bulk starting materials is an ongoing challenge. One potential route to this goal is the C(sp3)–H ...

    Shengchun Wang, Demin Ren, Zhao Liu, Dali Yang, Pengjie Wang… in Nature Synthesis (2023)

  2. No Access

    Article

    Site-selective amination towards tertiary aliphatic allylamines

    Aliphatic allylamines are widely used for the synthesis of diverse building blocks for agrochemicals and pharmaceuticals; there is therefore considerable interest in develo** versatile and direct routes to a...

    Shengchun Wang, Yiming Gao, Zhao Liu, Demin Ren, He Sun, Linbin Niu… in Nature Catalysis (2022)

  3. No Access

    Article

    Synthesis of novel 2'-aryl-4'-hydroxy-4',5,5',6-tetrahydro- 2'H,8H-spiro[indolizine-7,3'-thiophen]-8-one derivatives via sulfa-Michael/aldol cascade reactions

    The sulfa-Michael/aldol cascade reaction of (E)-7-arylidene-6,7-dihydroindolizin-8(5H)-ones and 1,4-dithiane-2,5-diol afforded novel 2'-aryl-4'-hydroxy-4',5,5',6-tetrahydro-2'H,8H-spiro[indolizine-7,3'-thiophen]-...

    Yulin Huang, Guihua Tang, Demin Ren, Ju-Lan Zeng… in Chemistry of Heterocyclic Compounds (2020)

  4. No Access

    Article

    Synthesis of Novel 1-(1,5-Diaryl-1,10b-Dihydropyrrolo- [1,2-A][1,2,4]Triazolo[3,4-C]Pyrazin-3-Yl)Ethanones Via 1,3-Dipolar Cycloaddition of Nitrilimine

    The 1,3-dipolar cycloaddition of nitrilimine, generated in situ from (Z)-N-aryl-2-oxopropanehydrazonoyl bromide and Et3N, to 3-arylpyrrolo[ 1,2-a]pyrazine afforded novel 1-(1,5-diaryl-1,10b-dihydropyrrolo[1,2-a][...

    Yulin Huang, Demin Ren, **anyong Yu, Ju-Lan Zeng… in Chemistry of Heterocyclic Compounds (2020)

  5. No Access

    Article

    Synthesis of novel dispiro[indoline-3,2'-pyrrolidine-3',10”-thiazolo[3',2':1,2]pyrimido[5,4-g]indolizine] derivatives by 1,3-dipolar cycloaddition reaction

    A number of 7-aryl-5,6-dihydro-7H-thiazolo[3',2':1,2]pyrimido[5,4-g]indolizines were synthesized by the reaction of 4-aryl-3,4,5,6-tetrahydropyrimido[5,4-g]indolizine-2(1H)-thione and dimethyl but-2-ynedioate in ...

    Demin Ren, **aolian Hu, **aofang Li in Chemistry of Heterocyclic Compounds (2019)

  6. No Access

    Article

    1,3-Dipolar cycloaddition of diphenylnitrilimine and 5-arylmethylidene-1-phenyl-1,5,6,7-tetrahydro-4H-indazol-4-ones to afford novel spiro[indazole-5,3′-pyrazole] derivatives

    Novel 4'-aryl-1,2',5'-triphenyl-2',4',6,7-tetrahydrospiro[indazole-5,3'-pyrazol]-4(1H)-ones have been synthesized in moderate yields by 1,3-dipolar cycloaddition of 5-arylmethylidene-1-phenyl-1,5,6,7-tetrahydro-4

    Demin Ren, Guoqiang Kuang, **aofang Li in Chemistry of Heterocyclic Compounds (2018)