1
|
Koy M, Bellotti P, Katzenburg F, Daniliuc CG, Glorius F. Synthesis of All‐Carbon Quaternary Centers by Palladium‐Catalyzed Olefin Dicarbofunctionalization. Angew Chem Int Ed Engl 2020; 59:2375-2379. [DOI: 10.1002/anie.201911012] [Citation(s) in RCA: 49] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Maximilian Koy
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstrasse 40 48149 Münster Germany
| | - Peter Bellotti
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstrasse 40 48149 Münster Germany
| | - Felix Katzenburg
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstrasse 40 48149 Münster Germany
| | - Constantin G. Daniliuc
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstrasse 40 48149 Münster Germany
| | - Frank Glorius
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstrasse 40 48149 Münster Germany
| |
Collapse
|
2
|
Koy M, Bellotti P, Katzenburg F, Daniliuc CG, Glorius F. Synthese quartärer Kohlenstoffzentren durch palladiumkatalysierte Dicarbofunktionalisierung. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201911012] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Maximilian Koy
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Deutschland
| | - Peter Bellotti
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Deutschland
| | - Felix Katzenburg
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Deutschland
| | - Constantin G. Daniliuc
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Deutschland
| | - Frank Glorius
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Deutschland
| |
Collapse
|
3
|
Chen Z, Pitchakuntla M, Jia Y. Synthetic approaches to natural products containing 2,3-dihydrobenzofuran skeleton. Nat Prod Rep 2019; 36:666-690. [DOI: 10.1039/c8np00072g] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
This review describes the synthetic approaches to natural products containing the 2,3-dihydrobenzofuran (2,3-DHB) skeleton.
Collapse
Affiliation(s)
- Zhuang Chen
- State Key Laboratory of Natural and Biomimetic Drugs
- School of Pharmaceutical Sciences
- Peking University
- Beijing 100191
- China
| | - Mallesham Pitchakuntla
- State Key Laboratory of Natural and Biomimetic Drugs
- School of Pharmaceutical Sciences
- Peking University
- Beijing 100191
- China
| | - Yanxing Jia
- State Key Laboratory of Natural and Biomimetic Drugs
- School of Pharmaceutical Sciences
- Peking University
- Beijing 100191
- China
| |
Collapse
|
4
|
Tanaka T, Nagahama M, Yadav ND, Iwasaki H, Ozeki M, Kojima N, Yamashita M. Reaction of 2a,8b-Dihydrobenzo[b]cyclobute[d]pyran-3-ones with Dimethylsulfoxonium Methylide. Chem Pharm Bull (Tokyo) 2016; 64:1056-61. [PMID: 27373667 DOI: 10.1248/cpb.c16-00303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Using dimethylsulfoxonium methylide as the methylene transfer reagent, 2a,8b-dihydrobenzo[b]cyclobute[d]pyran-3-ones were converted into 2,2'-biphenol derivatives as major products and dihydrodibenzofurans as minor products. The reaction mechanism was extrapolated from a deuteration experiment with CD2=S(O)(CD3)2.
Collapse
|
5
|
Tanaka T, Miura T, Inoue S, Iwasaki H, Ozeki M, Kojima N, Yamashita M. Skeletal transformation of α-pyrones having electron-withdrawing groups at 3,5-positions into ring-fused dihydrofurans. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.09.059] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
6
|
Dethe DH, Dherange BD. Enantioselective Total Syntheses of (+)-Hostmanin A, (−)-Linderol A, (+)-Methyllinderatin and Structural Reassignment of Adunctin E. J Org Chem 2015; 80:4526-31. [DOI: 10.1021/acs.joc.5b00331] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dattatraya H. Dethe
- Department
of Chemistry, Indian Institute of Technology Kanpur, Kanpur-208016, India
| | - Balu D. Dherange
- Department
of Chemistry, Indian Institute of Technology Kanpur, Kanpur-208016, India
| |
Collapse
|
7
|
Miura T, Fujioka S, Iwasaki H, Ozeki M, Kojima N, Yamashita M. Skeleton transformation of α-pyrone induced by 5-aryl substituent into ring-fused dihydrofuran. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.01.057] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
8
|
Miura T, Yadav ND, Iwasaki H, Ozeki M, Kojima N, Yamashita M. Novel Skeleton Transformation Reaction of α-Pyrone Derivatives to Spirobicyclo[3.1.0]hexane Derivatives Using Dimethylsulfoxonium Methylide. Org Lett 2012; 14:6048-51. [DOI: 10.1021/ol302942m] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Takuya Miura
- Kyoto Pharmaceutical University, 1 Misasagi-Shichono, Yamashina, Kyoto 607-8412, Japan
| | | | - Hiroki Iwasaki
- Kyoto Pharmaceutical University, 1 Misasagi-Shichono, Yamashina, Kyoto 607-8412, Japan
| | - Minoru Ozeki
- Kyoto Pharmaceutical University, 1 Misasagi-Shichono, Yamashina, Kyoto 607-8412, Japan
| | - Naoto Kojima
- Kyoto Pharmaceutical University, 1 Misasagi-Shichono, Yamashina, Kyoto 607-8412, Japan
| | - Masayuki Yamashita
- Kyoto Pharmaceutical University, 1 Misasagi-Shichono, Yamashina, Kyoto 607-8412, Japan
| |
Collapse
|
9
|
Li Q, Fu C, Ma S. Catalytic Asymmetric Allenylation of Malonates with the Generation of Central Chirality. Angew Chem Int Ed Engl 2012; 51:11783-6. [DOI: 10.1002/anie.201204346] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2012] [Revised: 08/26/2012] [Indexed: 11/11/2022]
|
10
|
Li Q, Fu C, Ma S. Catalytic Asymmetric Allenylation of Malonates with the Generation of Central Chirality. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201204346] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
11
|
Nomura S, Arimitsu K, Yamaguchi S, Kosuga Y, Kakimoto Y, Komai T, Hasegawa K, Nakanishi A, Miyoshi T, Iwasaki H, Ozeki M, Kawasaki I, Kurume A, Ohta S, Yamashita M. Synthesis of (.+-.)-8-Deisopropyladunctin B. Chem Pharm Bull (Tokyo) 2012; 60:94-103. [DOI: 10.1248/cpb.60.94] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
12
|
Arimitsu K, Nomura S, Iwasaki H, Ozeki M, Yamashita M. First total synthesis of (±)-adunctin B. Tetrahedron Lett 2011. [DOI: 10.1016/j.tetlet.2011.10.018] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
13
|
Yamashita M, Kitao J, Kitamura N, Kumo N, Kurume A, Arimitsu K, Iwasaki H, Ozeki M. The First Total Syntheses of (+)-Hostmanin A and (+)-Methyllinderatin. HETEROCYCLES 2011. [DOI: 10.3987/com-10-12084] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
14
|
Delaye PO, Lameiras P, Kervarec N, Mirand C, Berber H. Improved Enantioselective Synthesis of (−)-Linderol A: Hindered Rotation about Aryl−Csp3 Bond. J Org Chem 2010; 75:2501-9. [DOI: 10.1021/jo902567y] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Pierre-Olivier Delaye
- Institut de Chimie Moléculaire de Reims, CNRS UMR 6229, Université de Reims Champagne-Ardenne, Faculté de Pharmacie, 51 rue Cognacq-Jay, F-51096 Reims Cedex, France
| | - Pedro Lameiras
- Institut de Chimie Moléculaire de Reims, CNRS UMR 6229, Moulin de la Housse, Bâtiment 18, BP 1039, F-51687 Reims Cedex 2, France
| | - Nelly Kervarec
- Service Commun de RMN-RPE, 6 avenue Victor-Le-Gorgeu, CS 93837, F-29238 Cedex 3, France
| | - Catherine Mirand
- Institut de Chimie Moléculaire de Reims, CNRS UMR 6229, Université de Reims Champagne-Ardenne, Faculté de Pharmacie, 51 rue Cognacq-Jay, F-51096 Reims Cedex, France
| | - Hatice Berber
- Institut de Chimie Moléculaire de Reims, CNRS UMR 6229, Université de Reims Champagne-Ardenne, Faculté de Pharmacie, 51 rue Cognacq-Jay, F-51096 Reims Cedex, France
| |
Collapse
|
15
|
Akiyama R, Kobayashi S. "Microencapsulated" and related catalysts for organic chemistry and organic synthesis. Chem Rev 2009; 109:594-642. [PMID: 19209943 DOI: 10.1021/cr800529d] [Citation(s) in RCA: 199] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ryo Akiyama
- Department of Chemistry, School of Science, The University of Tokyo, The HFRE Division, ERATO, JST, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | | |
Collapse
|
16
|
Yamashita M, Yadav ND, Sumida Y, Kawasaki I, Kurume A, Ohta S. Discrepancy of the spectral data between adunctin E and the synthetic one. Tetrahedron Lett 2007. [DOI: 10.1016/j.tetlet.2007.06.050] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
17
|
Yamashita M, Yadav ND, Sawaki T, Takao I, Kawasaki I, Sugimoto Y, Miyatake A, Murai K, Takahara A, Kurume A, Ohta S. Asymmetric Total Synthesis of (−)-Linderol A. J Org Chem 2007; 72:5697-703. [PMID: 17579456 DOI: 10.1021/jo070682+] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The first asymmetric total synthesis of (-)-Linderol A, a potent inhibitor of melanin biosynthesis of cultured B-16 melanoma cells, has been achieved via two key reactions: a diastereoselective [2+2] photocycloaddition of a coumarin-3-carboxylate bearing a chiral auxiliary with 3-methyl-1-butene and a subsequent stereoconvergent transformation of the photoadducts with use of dimethylsulfoxonium methylide to afford a tetrahydrodibenzofuran derivative.
Collapse
Affiliation(s)
- Masayuki Yamashita
- Department of Functional Molecular Chemistry, 21st COE Program, Kyoto Pharmaceutical University, Misasagi-Nakauchi 5, Yamashina, Kyoto 607-8414, Japan
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
18
|
Yamashita M, Inaba T, Nagahama M, Shimizu T, Kosaka S, Kawasaki I, Ohta S. Novel stereoconvergent transformation of 1,2a-disubstituted 1,2,2a,8b-tetrahydro-3H-benzo[b]cyclobuta[d]pyran-3-ones to 1,3-disubstituted 1,2,4a,9b-tetrahydrodibenzofuran-4-ols and its application to the second-generation synthesis of (+/-)-linderol A. Org Biomol Chem 2005; 3:2296-304. [PMID: 16010364 DOI: 10.1039/b503890a] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
1,2a-Disubstituted 1,2,2a,8b-tetrahydro-3H-benzo[b]cyclobuta[d]pyran-3-ones bearing an electron-withdrawing group at the 2a-position were treated with two equivalents of dimethylsulfoxonium methylide to give r-1,t-4a,t-9b-1,3-disubstituted 1,2,4a,9b-tetrahydrodibenzofuran-4-ols stereoconvergently regardless of the stereochemistry of the 1-position on the benzocyclobutapyran ring. This methodology was applied to the second-generation synthesis of (+/-)-linderol A, a melanin biosynthesis inhibitory natural product.
Collapse
Affiliation(s)
- Masayuki Yamashita
- Department of Functional Molecular Chemistry, 21st COE Program, Kyoto Pharmaceutical University, Misasagi-Nakauchi 5, Yamashina, Kyoto 607-8414, Japan
| | | | | | | | | | | | | |
Collapse
|
19
|
Yamashita M, Shimizu T, Kawasaki I, Ohta S. Determination of the absolute configuration and the first total synthesis of (−)- and (+)-linderol A. ACTA ACUST UNITED AC 2004. [DOI: 10.1016/j.tetasy.2004.06.017] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
20
|
Yamashita M, Ohta N, Shimizu T, Matsumoto K, Matsuura Y, Kawasaki I, Tanaka T, Maezaki N, Ohta S. First total synthesis of (+/-)-Linderol A, a tricyclic hexahydrodibenzofuran constituent of Lindera umbellata bark, with potent inhibitory activity on melanin biosynthesis of cultured B-16 melanoma cells. J Org Chem 2003; 68:1216-24. [PMID: 12585858 DOI: 10.1021/jo020619e] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The first total synthesis of (+/-)-Linderol A, a hexahydrodibenzofuran constituent of Lindera umbellata bark, with potent inhibitory activity on the melanin biosynthesis of cultured B-16 melanoma cells, was achieved through 19 steps of reaction in 6.6% overall yield, in which the critical step was a tandem reaction of a 3-ethoxycarbonylcoumarin derivative with dimethylsulfoxonium methylide to yield the 2-ethoxycarbonylcyclopenta[b]benzofuran-3-ol derivative.
Collapse
Affiliation(s)
- Masayuki Yamashita
- Kyoto Pharmaceutical University, Misasagi-Nakauchicho 5, Yamashinaku, Kyoto 607-8414, Japan
| | | | | | | | | | | | | | | | | |
Collapse
|
21
|
Yamashita M, Okuyama K, Kawajiri T, Takada A, Inagaki Y, Nakano H, Tomiyama M, Ohnaka A, Terayama I, Kawasaki I, Ohta S. A novel tandem reaction of 3-substituted coumarins with two equivalents of dimethylsulfoxonium ylide to 2-substituted cyclopenta[b]benzofuran-3-ol derivatives. Tetrahedron 2002. [DOI: 10.1016/s0040-4020(02)00014-5] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
22
|
Chapter 5.3 Five-membered ring systems: Furans and benzofurans. ACTA ACUST UNITED AC 2002. [DOI: 10.1016/s0959-6380(02)80009-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
|