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Zhang Y, Guo Y, Zhao Y, Cao S. NaOAc-Assisted Aerobic Oxidation Protocol for the Synthesis of Pentacoordinate Chalcogenyl Spirophosphoranes with P-Se/P-S Bonds under Open Air. J Org Chem 2024; 89:3259-3270. [PMID: 38380616 DOI: 10.1021/acs.joc.3c02716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2024]
Abstract
The NaOAc-assisted aerobic oxidation reaction of pentacoordinate hydrospirophosphoranes and dichalcogenyl compounds with open air as a green oxidant has been developed under mild conditions. A series of novel pentacoordinate spirophosphoranes with P-Se/P-S bonds were synthesized in excellent yields. The reaction mechanism was determined by 31P nuclear magnetic resonance tracing experiments, high-resolution mass spectrometry tracing experiments, and X-ray diffraction analysis. The method features a broad substrate scope, good functional group tolerance, and a high degree of atomic utilization and is meaningful for the synthesis of bioactive chalcogenphosphate compounds with chalcogen and phosphorus moieties.
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Affiliation(s)
- Yang Zhang
- Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province, College of Chemistry, Zhengzhou University, Zhengzhou 450052, China
| | - Yanchun Guo
- Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province, College of Chemistry, Zhengzhou University, Zhengzhou 450052, China
| | - Yufen Zhao
- Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province, College of Chemistry, Zhengzhou University, Zhengzhou 450052, China
- Institute of Drug Discovery Technology, Ningbo University, Ningbo 315211, China
| | - Shuxia Cao
- Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province, College of Chemistry, Zhengzhou University, Zhengzhou 450052, China
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2
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Wang D, Zhang Y, Wang P, Guo Y, Zhao Y, Cao S. Investigation of the Asymmetric Addition Reactions Induced by Pentacoordinated Hydrospirophosphorane Substrate. J Org Chem 2023; 88:1385-1402. [PMID: 36633837 DOI: 10.1021/acs.joc.2c02231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Pentacoordinated bisaminoacyl hydrospirophosphoranes were first found to induce the asymmetric addition reactions as a novel chiral organic framework. Asymmetric addition reactions of bisaminoacyl hydrospirophosphoranes with aromatic aldehyde and in situ generated imine were investigated, and the corresponding α-hydroxyspirophosphonates and α-amino spirophosphonates were obtained. The addition reaction of hydrospirophosphoranes with ΔP configuration showed better stereoselectivity than that with ΛP configuration, not only for the addition reaction to aromatic aldehyde but also to in situ generated imine. Furthermore, the stereochemical mechanisms of asymmetric addition reactions induced by pentacoordinated hydrospirophosphorane were proposed by 31P NMR tracing experiment and X-ray diffraction analysis.
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Affiliation(s)
- Di Wang
- College of Chemistry, The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province, Zhengzhou University, Zhengzhou 450052, P. R. China
| | - Yang Zhang
- College of Chemistry, The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province, Zhengzhou University, Zhengzhou 450052, P. R. China
| | - Peipei Wang
- College of Chemistry, The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province, Zhengzhou University, Zhengzhou 450052, P. R. China
| | - Yanchun Guo
- College of Chemistry, The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province, Zhengzhou University, Zhengzhou 450052, P. R. China
| | - Yufen Zhao
- College of Chemistry, The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province, Zhengzhou University, Zhengzhou 450052, P. R. China.,Institute Drug Discovery Technology, Ningbo University, Ningbo 315211, P. R. China
| | - Shuxia Cao
- College of Chemistry, The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province, Zhengzhou University, Zhengzhou 450052, P. R. China
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Wang D, Guo S, Wang Y, Liu Q, Sun C, Guo Y, Zhao Y, Cao S. Pentacoordinated spirophosphoranide as Lewis base to activate CO2 combining with alkyl halide under mild conditions. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.132777] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Han K, Wang Y, Zhao P, You X, Wang J, Guo Y, Zhao Y, Cao S. Investigation of the Stereochemical Mechanism of the Nucleophilic Substitution Reaction at Pentacoordinate Phosphorus of Spirophosphorane. J Org Chem 2021; 86:4512-4531. [DOI: 10.1021/acs.joc.0c02953] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kehui Han
- Green Catalysis Center, College of Chemistry, Zhengzhou University, Kexue Road No. 100, Zhengzhou 450001, China
| | - Yanyan Wang
- Green Catalysis Center, College of Chemistry, Zhengzhou University, Kexue Road No. 100, Zhengzhou 450001, China
| | - Pei Zhao
- Green Catalysis Center, College of Chemistry, Zhengzhou University, Kexue Road No. 100, Zhengzhou 450001, China
| | - Xiaohui You
- Green Catalysis Center, College of Chemistry, Zhengzhou University, Kexue Road No. 100, Zhengzhou 450001, China
| | - Jun Wang
- Green Catalysis Center, College of Chemistry, Zhengzhou University, Kexue Road No. 100, Zhengzhou 450001, China
| | - Yanchun Guo
- Green Catalysis Center, College of Chemistry, Zhengzhou University, Kexue Road No. 100, Zhengzhou 450001, China
| | - Yufen Zhao
- Green Catalysis Center, College of Chemistry, Zhengzhou University, Kexue Road No. 100, Zhengzhou 450001, China
- Institute Drug Discovery Technology, Ningbo University, Ningbo, Zhejiang 315211, China
| | - Shuxia Cao
- Green Catalysis Center, College of Chemistry, Zhengzhou University, Kexue Road No. 100, Zhengzhou 450001, China
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Polyancev FM, Metlushka KE, Sadkova DN, Khisametdinova ZR, Kataeva ON, Alfonsov VA, Latypov SK, Sinyashin OG. The isomeric structure of pentacoordinate chiral spirophosphoranes in solution by the combined use of NMR experiments and GIAO DFT calculations of NMR parameters. Dalton Trans 2017; 46:8146-8156. [PMID: 28607987 DOI: 10.1039/c7dt01605k] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The interplay of NMR experiments and DFT calculations of NMR parameters is a reliable method for determining the relative configurations of pentacoordinate chiral spirophosphoranes bearing two six- or five-membered rings at the phosphorus atom in solution. The major product of the Betti based derivatives corresponds to the isomers with both substituents at chiral carbons being opposite to the P-H proton. The next populated product corresponds to the isomer with different chiralities at carbons. The least populated isomer is one with both substituents being at the same side of the heterocycle as the P-H bond.
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Affiliation(s)
- Fedor M Polyancev
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str. 8, Kazan, 420088, Russian Federation.
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6
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Investigation of the C–N bond rotation of spirophosphorane carbamates by dynamic NMR and DFT calculation. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.09.052] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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7
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Dai W, Liu Q, You X, Zhou Z, Guo Y, Zhao Y, Cao S. Synthesis and Characterization of Alkoxy Spirophosphoranes Prepared from Hydrospirophosphoranes and Sodium Alcoholates. HETEROATOM CHEMISTRY 2015. [DOI: 10.1002/hc.21302] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Wang Dai
- The College of Chemistry and Molecular Engineering; The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province; Zhengzhou University; Zhengzhou 450052 People's Republic of China
| | - Qiangqiang Liu
- The College of Chemistry and Molecular Engineering; The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province; Zhengzhou University; Zhengzhou 450052 People's Republic of China
| | - Xiaohui You
- The College of Chemistry and Molecular Engineering; The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province; Zhengzhou University; Zhengzhou 450052 People's Republic of China
| | - Zhongfei Zhou
- The College of Chemistry and Molecular Engineering; The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province; Zhengzhou University; Zhengzhou 450052 People's Republic of China
| | - Yanchun Guo
- The College of Chemistry and Molecular Engineering; The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province; Zhengzhou University; Zhengzhou 450052 People's Republic of China
| | - Yufen Zhao
- The College of Chemistry and Molecular Engineering; The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province; Zhengzhou University; Zhengzhou 450052 People's Republic of China
- Department of Chemistry; The College of Chemistry and Chemical Engineering; The Key Laboratory for Chemical Biology of Fujian Province; Xiamen University; Xiamen 361005 People's Republic of China
| | - Shuxia Cao
- The College of Chemistry and Molecular Engineering; The Key Laboratory of Chemical Biology and Organic Chemistry of Henan Province; Zhengzhou University; Zhengzhou 450052 People's Republic of China
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