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Zhang J, Yan X, Zhang Q, Wang F, Yang B, Yang Y. Total Syntheses of Hosieines A-C. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2308164. [PMID: 38326080 PMCID: PMC11005691 DOI: 10.1002/advs.202308164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 01/21/2024] [Indexed: 02/09/2024]
Abstract
The collective total syntheses of (±)-hosieines A-C with a cage-like tetracyclic framework have been realized, which includes the first syntheses of hosieines B-C. The key strategy of the synthesis employs a one-pot domino reaction that involves Cu-catalyzed [3+2] cycloaddition, 1,6-enone formation, and 1,6-aza-Michael addition forming the 5/6/6-aza-tricyclic skeleton. Other salient synthetic tactics comprise a challenging double bond migration and a 1,4-aza-Michael addition reaction to afford the tetracyclic framework.
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Affiliation(s)
- Jiayang Zhang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource EvaluationSchool of PharmacyHuazhong University of Science and Technology13 Hangkong RoadWuhan430030China
| | - Xu Yan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource EvaluationSchool of PharmacyHuazhong University of Science and Technology13 Hangkong RoadWuhan430030China
| | - Qing‐Bao Zhang
- Shandong Peninsula Engineering Research Center of Comprehensive Brine UtilizationWeifang University of Science and TechnologyShouguang262700China
| | - Fang Wang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource EvaluationSchool of PharmacyHuazhong University of Science and Technology13 Hangkong RoadWuhan430030China
| | - Bin Yang
- Baylor College of MedicineHoustonTX77030USA
| | - Yang Yang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource EvaluationSchool of PharmacyHuazhong University of Science and Technology13 Hangkong RoadWuhan430030China
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Wei W, Tang Y, Zhou Y, Deng G, Liu Z, Wu J, Li Y, Zhang J, Xu S. Recycling Catalyst as Reactant: A Sustainable Strategy To Improve Atom Efficiency of Organocatalytic Tandem Reactions. Org Lett 2018; 20:6559-6563. [DOI: 10.1021/acs.orglett.8b02898] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Wen Wei
- Department of Chemistry, School of Science, and Xi’an Key Laboratory of Sustainable Energy Materials Chemistry, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Yuhai Tang
- Department of Chemistry, School of Science, and Xi’an Key Laboratory of Sustainable Energy Materials Chemistry, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Yan Zhou
- Department of Chemistry, School of Science, and Xi’an Key Laboratory of Sustainable Energy Materials Chemistry, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Ge Deng
- Department of Chemistry, School of Science, and Xi’an Key Laboratory of Sustainable Energy Materials Chemistry, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Ziyu Liu
- Department of Chemistry, School of Science, and Xi’an Key Laboratory of Sustainable Energy Materials Chemistry, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Jun Wu
- Department of Chemistry, School of Science, and Xi’an Key Laboratory of Sustainable Energy Materials Chemistry, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Yang Li
- Department of Chemistry, School of Science, and Xi’an Key Laboratory of Sustainable Energy Materials Chemistry, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Junjie Zhang
- Department of Chemistry, School of Science, and Xi’an Key Laboratory of Sustainable Energy Materials Chemistry, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Silong Xu
- Department of Chemistry, School of Science, and Xi’an Key Laboratory of Sustainable Energy Materials Chemistry, Xi’an Jiaotong University, Xi’an 710049, P. R. China
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α-Amino acids with electrically charged and polar uncharged side chains as chiral synthon: Application to the synthesis of bioactive alkaloids (1996-Dec, 2013). Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.02.029] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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4
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Wu H, Wang Q, Zhu J. Organocatalytic Enantioselective Vinylogous Pinacol Rearrangement Enabled by Chiral Ion Pairing. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201609911] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Hua Wu
- Laboratory of Synthesis and Natural Products; Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH 5304; 1015 Lausanne Switzerland
| | - Qian Wang
- Laboratory of Synthesis and Natural Products; Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH 5304; 1015 Lausanne Switzerland
| | - Jieping Zhu
- Laboratory of Synthesis and Natural Products; Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH 5304; 1015 Lausanne Switzerland
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Wu H, Wang Q, Zhu J. Organocatalytic Enantioselective Vinylogous Pinacol Rearrangement Enabled by Chiral Ion Pairing. Angew Chem Int Ed Engl 2016; 55:15411-15414. [DOI: 10.1002/anie.201609911] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Indexed: 01/28/2023]
Affiliation(s)
- Hua Wu
- Laboratory of Synthesis and Natural Products; Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH 5304; 1015 Lausanne Switzerland
| | - Qian Wang
- Laboratory of Synthesis and Natural Products; Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH 5304; 1015 Lausanne Switzerland
| | - Jieping Zhu
- Laboratory of Synthesis and Natural Products; Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH 5304; 1015 Lausanne Switzerland
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A concise and simple synthesis of 1-hydroxy-phenethylamine derivatives: Formal synthesis of naturally occurring norephedrine, virolin and 3-hydroxy-2-phosphonylmethoxypropyl adenine. J CHEM SCI 2014. [DOI: 10.1007/s12039-014-0616-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Malhotra R, Ghosh A, Dutta S, Dey TK, Basu S, Hajra S. Asymmetric synthesis towards doxanthrine, a dopamine D1 full agonist. RSC Adv 2014. [DOI: 10.1039/c4ra06617k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
First asymmetric synthesis of towards doxanthrine is accomplished with high diastereo- and enantioselectivity from β-aryloxyamino acid derived from D-serine.
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Affiliation(s)
- Rajesh Malhotra
- Department of Chemistry
- Guru Jambheshwar University of Science and Technology
- Hisar, India
| | - Amit Ghosh
- Department of Chemistry
- Guru Jambheshwar University of Science and Technology
- Hisar, India
- TCG Life Sciences Ltd
- Kolkata 700091, India
| | | | - Tushar K. Dey
- Department of Chemistry
- Guru Jambheshwar University of Science and Technology
- Hisar, India
- TCG Life Sciences Ltd
- Kolkata 700091, India
| | | | - Saumen Hajra
- Department of Chemistry
- Indian Institute of Technology Kharagpur
- Kharagpur 721302, India
- Centre of Biomedical Research
- SGPGIMS Campus
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Malhotra R, Chakrabarti S, Dey TK, Dutta S, Alapati KB, Dutta S, Roy S, Basu S, Hajra S. Protecting group directed cyclization: asymmetric synthesis of both cis- and trans-dihydrexidine from a common precursor. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.08.042] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Malhotra R, Ghosh R, Dey TK, Chakrabarti S, Ghosh A, Dutta S, Asijaa S, Roy S, Dutta S, Basu S, Hajra S. Conjugate Addition of Indoles and Pyrroles to Dihydronitronaphthalenes in Water: Synthesis of 3,4-Fused Tetrahydro-β-carbolines. European J Org Chem 2012. [DOI: 10.1002/ejoc.201201288] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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11
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Hajra S, Ghosh R, Chakrabarti S, Ghosh A, Dutta S, Dey TK, Malhotra R, Asijaa S, Roy S, Dutta S, Basu S. Rhodium‐Catalyzed Enantioselective Conjugate Addition of Arylboronic Acids to Dihydronitronaphthalenes. Adv Synth Catal 2012. [DOI: 10.1002/adsc.201200241] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Saumen Hajra
- Department of Chemistry, Indian Institute of Technology Khargapur, Kharagpur – 721302, India, Fax: (+91)‐32‐2225‐5303; phone: (+91)‐32‐2228‐3340
| | - Rajib Ghosh
- TCG Life Sciences Ltd, Saltlake, Kolkata – 700091, India, Fax: (91)‐33‐2367‐3058
- Department of Chemistry, Guru Jambheshwar University of Science and Technology Hisar, Haryana 125001, India
| | - Sagar Chakrabarti
- TCG Life Sciences Ltd, Saltlake, Kolkata – 700091, India, Fax: (91)‐33‐2367‐3058
- Department of Chemistry, Guru Jambheshwar University of Science and Technology Hisar, Haryana 125001, India
| | - Amit Ghosh
- TCG Life Sciences Ltd, Saltlake, Kolkata – 700091, India, Fax: (91)‐33‐2367‐3058
- Department of Chemistry, Guru Jambheshwar University of Science and Technology Hisar, Haryana 125001, India
| | - Swarup Dutta
- TCG Life Sciences Ltd, Saltlake, Kolkata – 700091, India, Fax: (91)‐33‐2367‐3058
| | - Tushar K. Dey
- TCG Life Sciences Ltd, Saltlake, Kolkata – 700091, India, Fax: (91)‐33‐2367‐3058
- Department of Chemistry, Guru Jambheshwar University of Science and Technology Hisar, Haryana 125001, India
| | - Rajesh Malhotra
- Department of Chemistry, Guru Jambheshwar University of Science and Technology Hisar, Haryana 125001, India
| | - Sonika Asijaa
- Department of Chemistry, Guru Jambheshwar University of Science and Technology Hisar, Haryana 125001, India
| | - Subho Roy
- TCG Life Sciences Ltd, Saltlake, Kolkata – 700091, India, Fax: (91)‐33‐2367‐3058
| | - Shantanu Dutta
- TCG Life Sciences Ltd, Saltlake, Kolkata – 700091, India, Fax: (91)‐33‐2367‐3058
| | - Sourav Basu
- TCG Life Sciences Ltd, Saltlake, Kolkata – 700091, India, Fax: (91)‐33‐2367‐3058
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