|
1
|
Kataria P, Nomula R, Kontham R. Studies directed toward the synthesis of hedycoropyrans: total synthesis of des-hydroxy (-)-hedycoropyran B ( ent-rhoiptelol B). Org Biomol Chem 2022; 20:444-463. [PMID: 34904991 DOI: 10.1039/d1ob01972d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
A full account of our efforts directed towards the synthesis of the diarylheptanoid-derived natural products hedycoropyrans that led to the total synthesis of ent-rhoiptelol B is described. In this endeavor, we have attempted two distinct synthetic strategies to access hedycoropyrans A and B, which led us to establish a facile synthetic route for des-hydroxy (-)-hedycoropyran B (ent-rhoiptelol B) from simple and readily accessible building blocks of 4-allylanisole and vanillin, employing Sharpless asymmetric epoxidation, CBS reduction, and an intramolecular AgOTf-catalyzed oxa-Michael reaction of suitably functionalized hydroxy-ynone as key transformations. The investigations disclosed herein will provide insights into designing novel synthetic routes for THP-DAH-derived natural products.
Collapse
Affiliation(s)
- Priyanka Kataria
- Organic Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune-411008, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| | - Rajesh Nomula
- Organic Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune-411008, India.
| | - Ravindar Kontham
- Organic Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune-411008, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| |
Collapse
|
|
2
|
Murata K, Takeshita H, Sakamoto K, Fuwa H. Tandem Three‐Component Synthesis of
syn
‐1,2‐ and
syn
‐1,3‐Diol Derivatives. Chem Asian J 2020; 15:807-819. [DOI: 10.1002/asia.201901660] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 01/24/2020] [Indexed: 02/03/2023]
Affiliation(s)
- Keisuke Murata
- Department of Applied Chemistry Faculty of Science and EngineeringChuo University 1-13-27 Kasuga Bunkyo-ku, Tokyo 112-8551 Japan
| | - Hiroya Takeshita
- Department of Applied Chemistry Faculty of Science and EngineeringChuo University 1-13-27 Kasuga Bunkyo-ku, Tokyo 112-8551 Japan
| | - Keita Sakamoto
- Department of Applied Chemistry Faculty of Science and EngineeringChuo University 1-13-27 Kasuga Bunkyo-ku, Tokyo 112-8551 Japan
| | - Haruhiko Fuwa
- Department of Applied Chemistry Faculty of Science and EngineeringChuo University 1-13-27 Kasuga Bunkyo-ku, Tokyo 112-8551 Japan
| |
Collapse
|
|
3
|
Kattela S, de Lucca EC, Correia CRD. Enantioselective Synthesis of Phthalides and Isochromanones via Heck-Matsuda Arylation of Dihydrofurans. Chemistry 2018; 24:17691-17696. [PMID: 30290051 DOI: 10.1002/chem.201804958] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Indexed: 11/09/2022]
Abstract
In this communication, the enantioselective synthesis of phthalides and isochromanones is described through a new palladium-catalyzed Heck-Matsuda arylation/NaBH4 -reduction/lactonization sequence of 2,3- and 2,5-dihydrofurans in good overall yields and excellent enantioselectivities (up to 98:2 er). This expeditious synthesis of chiral Heck lactol intermediates allowed the diversification of the strategy to obtain medicinally relevant chiral lactones, amines, and olefins. The natural product 3-butylphthalide was obtained in three steps with an overall yield of 33 % yield in 98:2 er.
Collapse
Affiliation(s)
- Shivashankar Kattela
- Institute of Chemistry, University of Campinas, Josué de Castro, 13083-970 Campinas, São Paulo, Brazil
| | - Emilio C de Lucca
- Institute of Chemistry, University of Campinas, Josué de Castro, 13083-970 Campinas, São Paulo, Brazil
| | - Carlos Roque D Correia
- Institute of Chemistry, University of Campinas, Josué de Castro, 13083-970 Campinas, São Paulo, Brazil
| |
Collapse
|
|
4
|
Ashok D, Pervaram S, Chittireddy VRR, Reddymasu S, Vuppula NK. Stereoselective total synthesis of (−)-pyrenophorol. CHEMICAL PAPERS 2017. [DOI: 10.1007/s11696-017-0331-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
|
5
|
Ghochikyan TV, Samvelyan MA, Galstyan AS, Muzalevskiy VM, Nenajdenko VG. Copper catalyzed alkyne–azide cycloaddition with 3-propargyl- γ-butyrolactones. MENDELEEV COMMUNICATIONS 2017. [DOI: 10.1016/j.mencom.2017.11.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
|
6
|
|
|
7
|
Huang J, Fang L, Long R, Shi LL, Shen HJ, Li CC, Yang Z. Asymmetric Total Synthesis of (+)-Fusarisetin A via the Intramolecular Pauson–Khand Reaction. Org Lett 2013; 15:4018-21. [DOI: 10.1021/ol401831w] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Jun Huang
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen 518055, China, and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education and Beijing National Laboratory for Molecular Science (BNLMS), and Peking-Tsinghua Center for Life Sciences, Peking University, Beijing 100871, China
| | - Lichao Fang
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen 518055, China, and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education and Beijing National Laboratory for Molecular Science (BNLMS), and Peking-Tsinghua Center for Life Sciences, Peking University, Beijing 100871, China
| | - Rong Long
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen 518055, China, and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education and Beijing National Laboratory for Molecular Science (BNLMS), and Peking-Tsinghua Center for Life Sciences, Peking University, Beijing 100871, China
| | - Li-Li Shi
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen 518055, China, and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education and Beijing National Laboratory for Molecular Science (BNLMS), and Peking-Tsinghua Center for Life Sciences, Peking University, Beijing 100871, China
| | - Hong-Juan Shen
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen 518055, China, and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education and Beijing National Laboratory for Molecular Science (BNLMS), and Peking-Tsinghua Center for Life Sciences, Peking University, Beijing 100871, China
| | - Chuang-chuang Li
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen 518055, China, and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education and Beijing National Laboratory for Molecular Science (BNLMS), and Peking-Tsinghua Center for Life Sciences, Peking University, Beijing 100871, China
| | - Zhen Yang
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen 518055, China, and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education and Beijing National Laboratory for Molecular Science (BNLMS), and Peking-Tsinghua Center for Life Sciences, Peking University, Beijing 100871, China
| |
Collapse
|
|
8
|
Lin MH, Lin LZ, Chuang TH, Liu HJ. One-pot sequential deoximation and allylation reactions of aldoximes in aqueous solution. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.01.074] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
|
9
|
Dimitrov I, Furkert DP, Fraser JD, Radcliff FJ, Finch O, Brimble MA. Synthesis and anti-Helicobacter pylori activity of analogues of spirolaxine methyl ether. MEDCHEMCOMM 2012. [DOI: 10.1039/c2md00314g] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
|
|
10
|
Angulo-Pachón CA, Díaz-Oltra S, Murga J, Carda M, Marco JA. Stereoselective Synthesis and Structural Correction of the Naturally Occurring Lactone Stagonolide G. Org Lett 2010; 12:5752-5. [DOI: 10.1021/ol102599e] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- César A. Angulo-Pachón
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, Castellón, E-12080 Castellón, Spain, and Departamento de Química Orgánica, Universitat de Valencia, E-46100 Burjassot, Valencia, Spain
| | - Santiago Díaz-Oltra
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, Castellón, E-12080 Castellón, Spain, and Departamento de Química Orgánica, Universitat de Valencia, E-46100 Burjassot, Valencia, Spain
| | - Juan Murga
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, Castellón, E-12080 Castellón, Spain, and Departamento de Química Orgánica, Universitat de Valencia, E-46100 Burjassot, Valencia, Spain
| | - Miguel Carda
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, Castellón, E-12080 Castellón, Spain, and Departamento de Química Orgánica, Universitat de Valencia, E-46100 Burjassot, Valencia, Spain
| | - J. Alberto Marco
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, Castellón, E-12080 Castellón, Spain, and Departamento de Química Orgánica, Universitat de Valencia, E-46100 Burjassot, Valencia, Spain
| |
Collapse
|
|
11
|
Yadav JS, Sreenivas M, Srinivas Reddy A, Subba Reddy BV. A Practical Total Synthesis of (+)-Spirolaxine Methyl Ether. J Org Chem 2010; 75:8307-10. [DOI: 10.1021/jo1016647] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- J. S. Yadav
- Division of Organic Chemistry, Discovery Laboratory, Indian Institute of Chemical Technology, Hyderabad, India
| | - M. Sreenivas
- Division of Organic Chemistry, Discovery Laboratory, Indian Institute of Chemical Technology, Hyderabad, India
| | - A. Srinivas Reddy
- Division of Organic Chemistry, Discovery Laboratory, Indian Institute of Chemical Technology, Hyderabad, India
| | - B. V. Subba Reddy
- Division of Organic Chemistry, Discovery Laboratory, Indian Institute of Chemical Technology, Hyderabad, India
| |
Collapse
|
|
12
|
Choi PJ, Sperry J, Brimble MA. Heteroatom-Directed Reverse Wacker Oxidations. Synthesis of the Reported Structure of (−)-Herbaric Acid. J Org Chem 2010; 75:7388-92. [DOI: 10.1021/jo1016585] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Peter J. Choi
- Department of Chemistry, University of Auckland, 23 Symonds St., Auckland, New Zealand
| | - Jonathan Sperry
- Department of Chemistry, University of Auckland, 23 Symonds St., Auckland, New Zealand
| | - Margaret A. Brimble
- Department of Chemistry, University of Auckland, 23 Symonds St., Auckland, New Zealand
| |
Collapse
|
|
13
|
Choi PJ, Rathwell DC, Brimble MA. Synthesis of 6,6-bisbenzannulated spiroketals related to the rubromycins using a double intramolecular hetero-Michael addition (DIHMA). Tetrahedron Lett 2009. [DOI: 10.1016/j.tetlet.2009.02.030] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
|
14
|
Choi KW, Brimble MA. Synthesis of spiroacetal-nucleosides as privileged natural product-like scaffolds. Org Biomol Chem 2009; 7:1424-36. [DOI: 10.1039/b818314g] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
|
15
|
Abstract
A modular, 13-step synthesis of the tetrahydropyran-containing annonaceous acetogenin pyranicin is reported. Key features are the use of an Achmatowicz oxidation-Kishi reduction sequence for the assembly of a pyranone from a furan and the application of Fu's alkyl-alkyl Suzuki coupling for subunit union.
Collapse
Affiliation(s)
- Nolan D Griggs
- Department of Chemistry and Biochemistry, University of Colorado at Boulder, Boulder, Colorado 80309-0215, USA
| | | |
Collapse
|
|
16
|
Radcliff FJ, Fraser JD, Wilson ZE, Heapy AM, Robinson JE, Bryant CJ, Flowers CL, Brimble MA. Anti-Helicobacter pylori activity of derivatives of the phthalide-containing antibacterial agents spirolaxine methyl ether, CJ-12,954, CJ-13,013, CJ-13,102, CJ-13,104, CJ-13,108 and CJ-13,015. Bioorg Med Chem 2008; 16:6179-85. [DOI: 10.1016/j.bmc.2008.04.037] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2008] [Revised: 04/12/2008] [Accepted: 04/16/2008] [Indexed: 10/22/2022]
|
|
17
|
Choi KW, Brimble MA. Synthesis of spiroacetal-triazoles as privileged natural product-like scaffolds using “click chemistry”. Org Biomol Chem 2008; 6:3518-26. [DOI: 10.1039/b808454h] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
|