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Amino-Supported Palladium Catalyst for Chemo- and Stereoselective Domino Reactions.

ABSTRACT: A solid amino-supported palladium catalyst is used in an oxidative domino reaction for the diastereoselective construction of alkyne-substituted cyclopentenol compounds. This heterogeneous catalyst exhibits high efficiency and excellent chemoselectivity, as well as good recyclability. The chemoselectivity of the domino reactions was readily controlled by switching the solvent and catalyst. Asymmetric syntheses and an oxidative carbocyclization-borylation reaction have also been developed based on the heterogeneous palladium catalyst.

SUBMITTER: Li MB

PROVIDER: S-EPMC7839730 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature

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Amino-Supported Palladium Catalyst for Chemo- and Stereoselective Domino Reactions.

Li Man-Bo MB Yang Jie J Yang Ying Y Xu Guo-Yong GY Luo Gen G Yang Jianping J Bäckvall Jan-E JE

Angewandte Chemie (International ed. in English) 20201110 2

A solid amino-supported palladium catalyst is used in an oxidative domino reaction for the diastereoselective construction of alkyne-substituted cyclopentenol compounds. This heterogeneous catalyst exhibits high efficiency and excellent chemoselectivity, as well as good recyclability. The chemoselectivity of the domino reactions was readily controlled by switching the solvent and catalyst. Asymmetric syntheses and an oxidative carbocyclization-borylation reaction have also been developed based o ...[more]

PMID: 32969105

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