This report has realized the catalytic asymmetric [3+2] annulation of benzylideneindolinones with CF3-containing isatin-derived azomethine ylides for the first time, in which the organocatalysis has failed. In the presence of dinuclear zinc catalysts, a series of functionalized 2,3-pyrrolidinyl dispirooxindoles have been synthesized in good yields with excellent stereoselectivity under mild reaction conditions. This protocol can be run on a gram scale and a possible catalytic mechanism is proposed.
机构:
CSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, IndiaCSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, India
Arun, Y.
;
Bhaskar, G.
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CSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, IndiaCSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, India
Bhaskar, G.
;
Balachandran, C.
论文数: 0引用数: 0
h-index: 0
机构:
Loyola Coll, Div Microbiol, Entomol Res Inst, Madras 600034, Tamil Nadu, IndiaCSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, India
Balachandran, C.
;
Ignacimuthu, S.
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h-index: 0
机构:
Loyola Coll, Div Microbiol, Entomol Res Inst, Madras 600034, Tamil Nadu, IndiaCSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, India
Ignacimuthu, S.
;
Perumal, P. T.
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h-index: 0
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CSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, IndiaCSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, India
机构:
Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Zhengzhou Univ, Inst Green Catalysis, Zhengzhou 450001, Peoples R ChinaZhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Chen, Shuang-Hu
;
Miao, Yu-Hang
论文数: 0引用数: 0
h-index: 0
机构:
Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Zhengzhou Univ, Inst Green Catalysis, Zhengzhou 450001, Peoples R ChinaZhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Miao, Yu-Hang
;
Mei, Guang-Jian
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h-index: 0
机构:
Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Zhengzhou Univ, Inst Green Catalysis, Zhengzhou 450001, Peoples R ChinaZhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Mei, Guang-Jian
;
Hua, Yuan-Zhao
论文数: 0引用数: 0
h-index: 0
机构:
Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Zhengzhou Univ, Inst Green Catalysis, Zhengzhou 450001, Peoples R ChinaZhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Hua, Yuan-Zhao
;
Jia, Shi-Kun
论文数: 0引用数: 0
h-index: 0
机构:
Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Zhengzhou Univ, Inst Green Catalysis, Zhengzhou 450001, Peoples R ChinaZhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Jia, Shi-Kun
;
Wang, Min-Can
论文数: 0引用数: 0
h-index: 0
机构:
Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Zhengzhou Univ, Inst Green Catalysis, Zhengzhou 450001, Peoples R ChinaZhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
机构:
CSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, IndiaCSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, India
Arun, Y.
;
Bhaskar, G.
论文数: 0引用数: 0
h-index: 0
机构:
CSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, IndiaCSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, India
Bhaskar, G.
;
Balachandran, C.
论文数: 0引用数: 0
h-index: 0
机构:
Loyola Coll, Div Microbiol, Entomol Res Inst, Madras 600034, Tamil Nadu, IndiaCSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, India
Balachandran, C.
;
Ignacimuthu, S.
论文数: 0引用数: 0
h-index: 0
机构:
Loyola Coll, Div Microbiol, Entomol Res Inst, Madras 600034, Tamil Nadu, IndiaCSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, India
Ignacimuthu, S.
;
Perumal, P. T.
论文数: 0引用数: 0
h-index: 0
机构:
CSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, IndiaCSIR Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, India
机构:
Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Zhengzhou Univ, Inst Green Catalysis, Zhengzhou 450001, Peoples R ChinaZhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Chen, Shuang-Hu
;
Miao, Yu-Hang
论文数: 0引用数: 0
h-index: 0
机构:
Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Zhengzhou Univ, Inst Green Catalysis, Zhengzhou 450001, Peoples R ChinaZhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Miao, Yu-Hang
;
Mei, Guang-Jian
论文数: 0引用数: 0
h-index: 0
机构:
Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Zhengzhou Univ, Inst Green Catalysis, Zhengzhou 450001, Peoples R ChinaZhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Mei, Guang-Jian
;
Hua, Yuan-Zhao
论文数: 0引用数: 0
h-index: 0
机构:
Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Zhengzhou Univ, Inst Green Catalysis, Zhengzhou 450001, Peoples R ChinaZhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Hua, Yuan-Zhao
;
Jia, Shi-Kun
论文数: 0引用数: 0
h-index: 0
机构:
Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Zhengzhou Univ, Inst Green Catalysis, Zhengzhou 450001, Peoples R ChinaZhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Jia, Shi-Kun
;
Wang, Min-Can
论文数: 0引用数: 0
h-index: 0
机构:
Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
Zhengzhou Univ, Inst Green Catalysis, Zhengzhou 450001, Peoples R ChinaZhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China