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De Salvo A, Mancuso R, Wu XF. Carbonylative synthesis and functionalization of indoles. Beilstein J Org Chem 2024; 20:973-1000. [PMID: 38711593 PMCID: PMC11070973 DOI: 10.3762/bjoc.20.87] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 04/19/2024] [Indexed: 05/08/2024] Open
Abstract
Carbonylation processes have become widely recognized as a versatile, convenient, and low-cost method for the synthesis of high-value compounds. Given the great importance of heterocyclic compounds, the carbonylative approach has become increasingly important for their synthesis. In this mini-review, as a class of benzo-fused nitrogen-containing heterocyclic compounds, we summarized and discussed the recent achievements on the synthesis and functionalization of indole derivatives via carbonylative approaches.
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Affiliation(s)
- Alex De Salvo
- Laboratory of Industrial and Synthetic Organic Chemistry (LISOC), Department of Chemistry and Chemical Technologies, University of Calabria, Via Pietro Bucci 12/C, 87036 Arcavacata di Rende (CS), Italy
- Leibniz-Institut für Katalyse e.V., Albert-Einstein-Str. 29a, 18059 Rostock, Germany
| | - Raffaella Mancuso
- Laboratory of Industrial and Synthetic Organic Chemistry (LISOC), Department of Chemistry and Chemical Technologies, University of Calabria, Via Pietro Bucci 12/C, 87036 Arcavacata di Rende (CS), Italy
| | - Xiao-Feng Wu
- Leibniz-Institut für Katalyse e.V., Albert-Einstein-Str. 29a, 18059 Rostock, Germany
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 116023 Liaoning, China
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2
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Cao M, Zuo D, Wang D, Li Y, Zhao J, Tan J, Li P. Palladium-Catalyzed Iodine Assisted Carbonylation of Indoles with ClCF 2CO 2Na and Alcohols. J Org Chem 2024; 89:5871-5877. [PMID: 38595315 DOI: 10.1021/acs.joc.4c00110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/11/2024]
Abstract
A palladium-catalyzed iodine-assisted carbonylation reaction of indoles with readily available ClCF2CO2Na and alcohols has been developed. This protocol provides a practical and efficient approach to highly regioselective indole-3-carboxylates via a preiodination strategy of indoles. Different from classic carbonylation using toxic and difficult-to-handle carbon monoxide, this operationally simple and scalable reaction employed difluorocarbene as the carbonyl surrogate.
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Affiliation(s)
- Mengting Cao
- College of Chemistry and Molecular Sciences, Henan University, Kaifeng, Henan 475004, P. R. China
| | - Dandan Zuo
- College of Chemistry and Molecular Sciences, Henan University, Kaifeng, Henan 475004, P. R. China
| | - Dan Wang
- College of Chemistry and Molecular Sciences, Henan University, Kaifeng, Henan 475004, P. R. China
| | - Yafei Li
- College of Chemistry and Molecular Sciences, Henan University, Kaifeng, Henan 475004, P. R. China
| | - Jingjing Zhao
- College of Chemistry and Molecular Sciences, Henan University, Kaifeng, Henan 475004, P. R. China
| | - Jiajing Tan
- Department of Organic Chemistry, Beijing University of Chemical Technology, Beijing 100029, P. R. China
| | - Pan Li
- College of Chemistry and Molecular Sciences, Henan University, Kaifeng, Henan 475004, P. R. China
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3
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Lan J, Lu X, Ren B, Duo F, Niu X, Si J. Visible-light-driven photocatalytic carboxylation to aromatic carboxylic acids with CO 2. Org Biomol Chem 2024; 22:682-693. [PMID: 38189574 DOI: 10.1039/d3ob01788e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
(Hetero)aromatic carboxylic acids and their derivatives attract attention due to their role in the synthesis of several biologically active molecules, active pharmaceutical ingredients, polymers, etc. Carbon dioxide (CO2) is a prime C1 source for the synthesis of aromatic carboxylic acids because of its nontoxicity, nonflammability, abundance and renewability. Owing to the thermodynamic and chemical inertness of CO2, traditional carboxylation to aromatic carboxylic acids with CO2 is always performed under harsh reaction conditions or using stoichiometric metallic reductants. Visible-light-driven carboxylation with CO2 provides an environmentally benign, mild, and high-efficiency route for the production of aromatic carboxylic acids. This review comprehensively introduces the visible-light-driven preparation of aromatic carboxylic acids through a visible-light-driven oxidative addition and reductive elimination mechanism, binding of aryl (radical) anions which are produced by photoinduced electron transfer (PET) to CO2, binding of carbon dioxide anion radicals (CO2˙-) which are formed by PET to aryl compounds, radical coupling between CO2˙- and aryl radicals, and other mechanisms. Finally, this review provides a summary and the future work direction. This article offers a theoretical guidance for efficient synthesis of aromatic carboxylic acids via photocatalysis.
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Affiliation(s)
- Jihong Lan
- School of Chemistry and Materials Engineering, Xinxiang University, Xinxiang 453003, China.
| | - Xiaoyan Lu
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, China
| | - Bo Ren
- School of Pharmacy, Xinxiang University, Xinxiang 453003, China
| | - Fangfang Duo
- School of Chemistry and Materials Engineering, Xinxiang University, Xinxiang 453003, China.
| | - Xinkai Niu
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, China
| | - Jiangju Si
- School of Chemistry and Materials Engineering, Xinxiang University, Xinxiang 453003, China.
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4
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Wei P, Ying J, Wu XF. Cobalt(II)-Catalyzed Intermolecular Aminocarbonylation of Indoles with Amines. Org Lett 2023; 25:7700-7704. [PMID: 37853515 DOI: 10.1021/acs.orglett.3c03034] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2023]
Abstract
A cobalt(II)-catalyzed C2-H carbonylation of indoles with amines toward indole-2-carboxamides has been developed. By employing Co(OAc)2·4H2O as an inexpensive catalyst and using benzene-1,3,5-triyl triformate (TFBen) as the CO surrogate, a variety of indole-2-carboxamide derivatives were produced in moderate to high yields. Additionally, several bioactive-molecule-related compounds can be applied as substrates, as well.
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Affiliation(s)
- Ping Wei
- School of Chemistry and Chemical Engineering, Key Laboratory of Surface & Interface Science of Polymer Materials of Zhejiang Province, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Jun Ying
- School of Chemistry and Chemical Engineering, Key Laboratory of Surface & Interface Science of Polymer Materials of Zhejiang Province, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Xiao-Feng Wu
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, Liaoning 116023, China
- Leibniz-Institut für Katalyse e. V., Albert-Einstein-Straβe 29a, 18059 Rostock, Germany
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5
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Tian Q, Yin X, Sun R, Wu X, Li Y. The lower the better: Efficient carbonylative reactions under atmospheric pressure of carbon monoxide. Coord Chem Rev 2023. [DOI: 10.1016/j.ccr.2022.214900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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6
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Joshi A, Singh S, Iqbal Z, De SR. CO free esterifications of (Hetero)arenes via transition-metal-catalyzed chelation-induced C–H activation: Recent updates. Tetrahedron 2022. [DOI: 10.1016/j.tet.2021.132601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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7
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Hosseini‐Sarvari M, Akrami Z. Nano Ni/g‐C
3
N
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Photocatalyzed Aerobic Oxidative Coupling Reaction toward Alkyl Aryl Ketones Derivatives under Visible Light Irradiation. ChemistrySelect 2021. [DOI: 10.1002/slct.202102062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | - Zahra Akrami
- Nano Photocatalysis Lab Department of Chemistry Shiraz University Shiraz Iran
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8
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Qi Z, Li L, Liang YK, Ma AJ, Zhang XZ, Peng JB. Visible-Light-Induced Carbonylation of Indoles with Phenols under Metal-Free Conditions: Synthesis of Indole-3-carboxylates. Org Lett 2021; 23:4769-4773. [PMID: 34060850 DOI: 10.1021/acs.orglett.1c01494] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A visible-light-induced carbonylation of indoles with phenols for the synthesis of indole-3-carboxylates has been developed. The reaction proceeded via a radical carbonylation process in which elementary I2 was used as an effective photosensitive initiator and, thus, avoided the use of transition metal catalysts. A series of different aryl indole-3-carboxylates were prepared in moderate to good yields. The broad applicability of this methodology was further highlighted by the late-stage functionalization of several phenol-containing natural products and pharmaceuticals.
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Affiliation(s)
- Zhuang Qi
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529020, People's Republic of China
| | - Lin Li
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529020, People's Republic of China
| | - Ying-Kang Liang
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529020, People's Republic of China
| | - Ai-Jun Ma
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529020, People's Republic of China
| | - Xiang-Zhi Zhang
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529020, People's Republic of China
| | - Jin-Bao Peng
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529020, People's Republic of China
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9
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Mondal A, van Gemmeren M. Catalyst-Controlled Regiodivergent C-H Alkynylation of Thiophenes*. Angew Chem Int Ed Engl 2021; 60:742-746. [PMID: 33044788 PMCID: PMC7839547 DOI: 10.1002/anie.202012103] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 10/08/2020] [Indexed: 12/15/2022]
Abstract
Alkynes are highly attractive motifs in organic synthesis due to their presence in natural products and bioactive molecules as well as their versatility in a plethora of subsequent transformations. A common procedure to insert alkynes into (hetero)arenes, such as the thiophenes studied herein, consists of a halogenation followed by a Sonogashira cross-coupling. The regioselectivity of this approach depends entirely on the halogenation step. Similarly, direct alkynylations of thiophenes have been described that follow the same regioselectivity patterns. Herein we report the development of a palladium catalyzed C-H activation/alkynylation of thiophenes. The method is applicable to a broad range of thiophene substrates. For 3-substituted substrates where controlling the regioselectivity between the C2 and C5 position is particularly challenging, two sets of reaction conditions enable a regiodivergent reaction, giving access to each regioisomer selectively. Both protocols use the thiophene as limiting reagent and show a broad scope, rendering our method suitable for late-stage modification.
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Affiliation(s)
- Arup Mondal
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität MünsterCorrensstrasse 3648149MünsterGermany
| | - Manuel van Gemmeren
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität MünsterCorrensstrasse 3648149MünsterGermany
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10
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Tanbakouchian A, Kianmehr E. Palladium-catalyzed regioselective direct C–H bond alkoxycarbonylation of 2-arylimidazo[1,2- a]pyridines. NEW J CHEM 2021. [DOI: 10.1039/d1nj00605c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A palladium catalyzed method for regioselective alkoxycarbonylation of imidazo[1,2-a]pyridines using W(CO)6, as the CO source, and alcohols has been reported.
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Affiliation(s)
| | - Ebrahim Kianmehr
- School of Chemistry
- College of Science
- University of Tehran
- Tehran
- Iran
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11
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Wu Z, Cheng C, Zhang Y. Transition Metal-Catalyzed Reactions of C—H Bonds with Carbon Monoxide. CHINESE J ORG CHEM 2021. [DOI: 10.6023/cjoc202011008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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12
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Kumar P, Nagtilak PJ, Kapur M. Transition metal-catalyzed C–H functionalizations of indoles. NEW J CHEM 2021. [DOI: 10.1039/d1nj01696b] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
This review summarises a wide range of transformations on the indole skeleton, including arylation, alkenylation, alkynylation, acylation, nitration, borylation, and amidation, using transition-metal catalyzed C–H functionalization as the key step.
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Affiliation(s)
- Pravin Kumar
- Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhopal Bypass Road, Bhauri, Bhopal 462066, MP, India
| | - Prajyot Jayadev Nagtilak
- Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhopal Bypass Road, Bhauri, Bhopal 462066, MP, India
| | - Manmohan Kapur
- Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhopal Bypass Road, Bhauri, Bhopal 462066, MP, India
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13
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Mondal A, Gemmeren M. Katalysatorkontrollierte regiodivergente C‐H‐Alkinylierung von Thiophenen**. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202012103] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Arup Mondal
- Organisch-Chemisches Institut Westfälische Wilhelms-Universität Münster Corrensstraße 36 48149 Münster Deutschland
| | - Manuel Gemmeren
- Organisch-Chemisches Institut Westfälische Wilhelms-Universität Münster Corrensstraße 36 48149 Münster Deutschland
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14
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Liu S, Zhao F, Chen X, Deng G, Huang H. Aerobic Oxidative Functionalization of Indoles. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000285] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Saiwen Liu
- College of Materials and Chemical Engineering Hunan City University Yiyang 413000 Hunan People's Republic of China
| | - Feng Zhao
- Key Laboratory for Antibody-based Drug and Intelligent Delivery System of Hunan Province Key Laboratory of Dong Medicine of Hunan Province School of Pharmaceutical Sciences Hunan University of Medicine Huaihua 418000 People's Republic of China
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education College of Chemistry Xiangtan University Xiangtan 411105 People's Republic of China
| | - Xing Chen
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education College of Chemistry Xiangtan University Xiangtan 411105 People's Republic of China
| | - Guo‐Jun Deng
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education College of Chemistry Xiangtan University Xiangtan 411105 People's Republic of China
| | - Huawen Huang
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education College of Chemistry Xiangtan University Xiangtan 411105 People's Republic of China
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15
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Chen H, Farizyan M, Ghiringhelli F, van Gemmeren M. Sterically Controlled C-H Olefination of Heteroarenes. Angew Chem Int Ed Engl 2020; 59:12213-12220. [PMID: 32267990 PMCID: PMC7384109 DOI: 10.1002/anie.202004521] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Indexed: 01/06/2023]
Abstract
The regioselective functionalization of heteroarenes is a highly attractive synthetic target due to the prevalence of multiply substituted heteroarenes in nature and bioactive compounds. Some substitution patterns remain challenging: While highly efficient methods for the C2-selective olefination of 3-substituted five-membered heteroarenes have been reported, analogous methods to access the 5-olefinated products have remained limited by poor regioselectivities and/or the requirement to use an excess of the valuable heteroarene starting material. Herein we report a sterically controlled C-H olefination using heteroarenes as the limiting reagent. The method enables the highly C5-selective olefination of a wide range of heteroarenes and is shown to be useful in the context of late-stage functionalization.
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Affiliation(s)
- Hao Chen
- Max Planck Institute for Chemical Energy ConversionStiftstraße 34–3645470Mülheim an der RuhrGermany
| | - Mirxan Farizyan
- Max Planck Institute for Chemical Energy ConversionStiftstraße 34–3645470Mülheim an der RuhrGermany
| | - Francesca Ghiringhelli
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität MünsterCorrensstraße 4048149MünsterGermany
| | - Manuel van Gemmeren
- Max Planck Institute for Chemical Energy ConversionStiftstraße 34–3645470Mülheim an der RuhrGermany
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität MünsterCorrensstraße 4048149MünsterGermany
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16
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Yogesh Kumar GR, Begum NS. Palladium-Catalyzed Oxidative C-H Alkoxycarbonylation of Arenes with Alkylcarbazates Directed by N-Heterocyclic Substituents. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000530] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
| | - Noor Shahina Begum
- Department of Studies in Chemistry; Bangalore University; Jnana Bharathi Campus Bangalore 560056 Karnataka India
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17
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Chen H, Farizyan M, Ghiringhelli F, Gemmeren M. Sterically Controlled C−H Olefination of Heteroarenes. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202004521] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Hao Chen
- Max Planck Institute for Chemical Energy Conversion Stiftstraße 34–36 45470 Mülheim an der Ruhr Germany
| | - Mirxan Farizyan
- Max Planck Institute for Chemical Energy Conversion Stiftstraße 34–36 45470 Mülheim an der Ruhr Germany
| | - Francesca Ghiringhelli
- Organisch-Chemisches Institut Westfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Germany
| | - Manuel Gemmeren
- Max Planck Institute for Chemical Energy Conversion Stiftstraße 34–36 45470 Mülheim an der Ruhr Germany
- Organisch-Chemisches Institut Westfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Germany
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18
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Chandrasekhar A, Sankararaman S. Synthesis of indolo- and pyrrolo[1,2-a]quinoxalinones through a palladium-catalyzed oxidative carbonylation of the C2 position of indole. Org Biomol Chem 2020; 18:1612-1622. [DOI: 10.1039/c9ob02703c] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A methodology that involves the Pd-catalyzed direct C(sp2)–H bond carbonylation of the C2 position of indole has been introduced for the synthesis of indolo[1,2-a]quinoxalin-6(5H)-ones.
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19
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Zhu C, Liu J, Li MB, Bäckvall JE. Palladium-catalyzed oxidative dehydrogenative carbonylation reactions using carbon monoxide and mechanistic overviews. Chem Soc Rev 2020; 49:341-353. [DOI: 10.1039/c9cs00397e] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Carbon monoxide, which is an abundant and inexpensive carbonyl source, has been widely applied to synthesize carbonyl-containing compounds, for example ketones, esters, and amides.
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Affiliation(s)
- Can Zhu
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- SE-106 91 Stockholm
- Sweden
| | - Jie Liu
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- SE-106 91 Stockholm
- Sweden
| | - Man-Bo Li
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- SE-106 91 Stockholm
- Sweden
| | - Jan-E. Bäckvall
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- SE-106 91 Stockholm
- Sweden
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20
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Bazyar Z, Hosseini-Sarvari M. Visible-Light-Driven Direct Oxidative Coupling Reaction Leading to Alkyl Aryl Ketones, Catalyzed by Nano Pd/ZnO. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Zahra Bazyar
- Department of Organic Chemistry; College of Sceince; Shiraz University; Shiraz 7194684795 I. R. Iran
| | - Mona Hosseini-Sarvari
- Department of Organic Chemistry; College of Sceince; Shiraz University; Shiraz 7194684795 I. R. Iran
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21
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Han H, Yang SD, Xia JB. Pd/Cu Cocatalyzed Oxidative Tandem C-H Aminocarbonylation and Dehydrogenation of Tryptamines: Synthesis of Carbolinones. J Org Chem 2019; 84:3357-3369. [PMID: 30793907 DOI: 10.1021/acs.joc.8b03266] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The Pd/Cu cocatalyzed oxidative tandem C-H aminocarbonylation and dehydrogenation was developed, affording carbolinones with molecular oxygen as the terminal oxidant. Natural product strychnocarpine and its derivatives were prepared conveniently using this strategy.
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Affiliation(s)
- Hui Han
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP) , University of Chinese Academy of Sciences, Chinese Academy of Sciences , Lanzhou 730000 , China.,State Key Laboratory of Applied Organic Chemistry , Lanzhou University , Lanzhou 730000 , China
| | - Shang-Dong Yang
- State Key Laboratory of Applied Organic Chemistry , Lanzhou University , Lanzhou 730000 , China
| | - Ji-Bao Xia
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP) , University of Chinese Academy of Sciences, Chinese Academy of Sciences , Lanzhou 730000 , China.,Key Laboratory of Organic Synthesis of Jiangsu Province , Suzhou 215123 , China
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22
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Álvarez-Casao Y, Fernández-Ibáñez MÁ. S,O-Ligand-Promoted Pd-Catalyzed C-H Olefination of Thiophenes. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900077] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Yolanda Álvarez-Casao
- Van't Hoff Institute for Molecular Sciences; University of Amsterdam; Science Park 904 1098 XH Amsterdam The Netherlands
| | - M. Ángeles Fernández-Ibáñez
- Van't Hoff Institute for Molecular Sciences; University of Amsterdam; Science Park 904 1098 XH Amsterdam The Netherlands
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23
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Lu L, Pei X, Mei Y, Deng Y, Zhang H, Zhang L, Lei A. Carbon Nanofibrous Microspheres Promote the Oxidative Double Carbonylation of Alkanes with CO. Chem 2018. [DOI: 10.1016/j.chempr.2018.09.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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24
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Liao G, Chen HM, Shi BF. Synthesis of phthalic acid derivatives via Pd-catalyzed alkoxycarbonylation of aromatic C-H bonds with alkyl chloroformates. Chem Commun (Camb) 2018; 54:10859-10862. [PMID: 30204165 DOI: 10.1039/c8cc06663a] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
A Pd(ii)-catalyzed alkoxycarbonylation of aromatic C-H bonds with alkyl chloroformates has been developed. A broad range of benzamides and alkyl chloroformates are compatible with this protocol. The reaction is operationally simple and scalable. The direct group could be readily removed to access substituted phthalic acid esters (PAEs), 1,2-dibenzyl alcohols and phthalamides. Besides alkoxycarbonylation of benzamide β-C-H bonds, γ-alkoxycarbonylation of 2-phenylacetamide is also feasible.
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Affiliation(s)
- Gang Liao
- Department of Chemistry, Zhejiang University, Hangzhou 310027, China.
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25
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Gaikwad VV, Bhanage BM. Palladium-Catalyzed Aerobic Oxidative Carbonylation of C-H Bonds in Phenols for the Synthesis of p
-Hydroxybenzoates. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800538] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Vinayak V. Gaikwad
- Department of Chemistry; Institute of Chemical Technology; 400 019 Mumbai India
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26
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Peng JB, Wu FP, Wu XF. First-Row Transition-Metal-Catalyzed Carbonylative Transformations of Carbon Electrophiles. Chem Rev 2018; 119:2090-2127. [DOI: 10.1021/acs.chemrev.8b00068] [Citation(s) in RCA: 299] [Impact Index Per Article: 49.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jin-Bao Peng
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, People’s Republic of China
| | - Fu-Peng Wu
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, People’s Republic of China
| | - Xiao-Feng Wu
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, People’s Republic of China
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, Rostock 18059, Germany
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27
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Tereniak SJ, Landis CR, Stahl SS. Are Phosphines Viable Ligands for Pd-Catalyzed Aerobic Oxidation Reactions? Contrasting Insights from a Survey of Six Reactions. ACS Catal 2018. [DOI: 10.1021/acscatal.8b01009] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Stephen J. Tereniak
- Department of Chemistry, University of Wisconsin—Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - Clark R. Landis
- Department of Chemistry, University of Wisconsin—Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - Shannon S. Stahl
- Department of Chemistry, University of Wisconsin—Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
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28
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Xie Z, Luo S, Zhu Q. Pd-Catalyzed C(sp 2)-H carbonylation of 2-benzylpyridines for the synthesis of pyridoisoquinolinones. Chem Commun (Camb) 2018; 52:12873-12876. [PMID: 27738677 DOI: 10.1039/c6cc07612b] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An efficient synthesis of pyridoisoquinolinones, through Pd-catalyzed carbonylative annulation of 2-benzylpyridines, has been developed. The pyridinyl moiety in the substrate acts as both a directing group and an internal nucleophile for sp2 C-H activation and pyridocarbonylation. The ready availability of 2-benzylpyridines as well as the operational practicality makes this transformation potentially useful for the synthesis of analogues of protoberberine alkaloids.
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Affiliation(s)
- Zeqiang Xie
- State Key Laboratory of Respiratory Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, 190 Kaiyuan Avenue, Guangzhou 510530, China.
| | - Shuang Luo
- State Key Laboratory of Respiratory Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, 190 Kaiyuan Avenue, Guangzhou 510530, China.
| | - Qiang Zhu
- State Key Laboratory of Respiratory Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, 190 Kaiyuan Avenue, Guangzhou 510530, China.
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29
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Li XF, Shi LF, Zhang XG, Zhang XH. Pd-Catalyzed C(sp2)–H aminocarbonylation using the Langlois reagent as a carbonyl source. Org Biomol Chem 2018; 16:6438-6442. [DOI: 10.1039/c8ob01421c] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
An efficient Pd-catalyzed C(sp2)–H aminocarbonylation of aryl carboxamides assisted by an N,S-bidentate directing group was developed.
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Affiliation(s)
- Xiao-Fang Li
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou 325035
- China
| | - Lin-Feng Shi
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou 325035
- China
| | - Xing-Guo Zhang
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou 325035
- China
| | - Xiao-Hong Zhang
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou 325035
- China
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30
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Shi R, Liao F, Niu H, Lei A. Selective formation of phthalimides from amines, aldehydes and CO by Pd-catalyzed oxidative C–H aminocarbonylation. Org Chem Front 2018. [DOI: 10.1039/c8qo00282g] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The Pd/Cu-catalyzed intramolecular C–H bond aminocarbonylation utilizing imines as the amine source has been developed. This transformation provides an efficient and straightforward protocol for the synthesis of phthalimides which widely exist in natural products, pharmaceutical and functional materials. Various functional groups are tolerated and the yields are up to 99%.
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Affiliation(s)
- Renyi Shi
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Fan Liao
- National Research Center for Carbohydrate Synthesis
- Jiangxi Normal University
- Nanchang 330022
- P. R. China
| | - Huiying Niu
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Aiwen Lei
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
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31
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Zhang S, Shen G, Chen Z, Yin G. Accessing the HMF Derivatives from Furfural Acetate through Oxidative Carbonylation. ChemistrySelect 2017. [DOI: 10.1002/slct.201701263] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Sicheng Zhang
- School of Chemistry and Chemical Engineering; Huazhong University of Science and Technology; 1037 Luoyu Road, Hongshan District Wuhan 430074 China), Key laboratory of Material Chemistry for Energy Conversion and Storage (Huazhong University of Science and Technology), Ministry of Education, Wuhan 430074 (China
| | - Guanfei Shen
- School of Chemistry and Chemical Engineering; Huazhong University of Science and Technology; 1037 Luoyu Road, Hongshan District Wuhan 430074 China), Key laboratory of Material Chemistry for Energy Conversion and Storage (Huazhong University of Science and Technology), Ministry of Education, Wuhan 430074 (China
| | - Zhuqi Chen
- School of Chemistry and Chemical Engineering; Huazhong University of Science and Technology; 1037 Luoyu Road, Hongshan District Wuhan 430074 China), Key laboratory of Material Chemistry for Energy Conversion and Storage (Huazhong University of Science and Technology), Ministry of Education, Wuhan 430074 (China
| | - Guochuan Yin
- School of Chemistry and Chemical Engineering; Huazhong University of Science and Technology; 1037 Luoyu Road, Hongshan District Wuhan 430074 China), Key laboratory of Material Chemistry for Energy Conversion and Storage (Huazhong University of Science and Technology), Ministry of Education, Wuhan 430074 (China
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32
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Gorsline BJ, Wang L, Ren P, Carrow BP. C–H Alkenylation of Heteroarenes: Mechanism, Rate, and Selectivity Changes Enabled by Thioether Ligands. J Am Chem Soc 2017. [DOI: 10.1021/jacs.7b03887] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Bradley J. Gorsline
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544, United States
| | - Long Wang
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544, United States
| | - Peng Ren
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544, United States
| | - Brad P. Carrow
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544, United States
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33
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Han J, Wang N, Huang ZB, Zhao Y, Shi DQ. Ruthenium-Catalyzed Carbonylation of Oxalyl Amide-Protected Benzylamines with Isocyanate as the Carbonyl Source. J Org Chem 2017; 82:6831-6839. [DOI: 10.1021/acs.joc.7b00975] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jian Han
- Key Laboratory of Organic
Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
| | - Ning Wang
- Key Laboratory of Organic
Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
| | - Zhi-Bin Huang
- Key Laboratory of Organic
Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
| | - Yingsheng Zhao
- Key Laboratory of Organic
Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
| | - Da-Qing Shi
- Key Laboratory of Organic
Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
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34
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Nguyen TT, Grigorjeva L, Daugulis O. Aminoquinoline-directed, cobalt-catalyzed carbonylation of sulfonamide sp 2 C-H bonds. Chem Commun (Camb) 2017; 53:5136-5138. [PMID: 28443897 PMCID: PMC5710005 DOI: 10.1039/c7cc02062g] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report a method for cobalt-catalyzed, aminoquinoline-directed sp2 C-H bond carbonylation of sulfonamides. The reactions proceed in a dichloroethane solvent, and employ diisopropyl azodicarboxylate as a carbon monoxide source, Mn(OAc)2 as a cooxidant and potassium pivalate as a base. Halogen, ester, and amide functionalities are compatible with the reaction conditions. This method allows for a short and efficient synthesis of saccharin derivatives.
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Affiliation(s)
- Tung Thanh Nguyen
- Department of Chemistry, University of Houston, Houston, TX 77204-5003, USA.
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35
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Tu Y, Yuan L, Wang T, Wang C, Ke J, Zhao J. Palladium-Catalyzed Oxidative Carbonylation of Aryl Hydrazines with CO and O2 at Atmospheric Pressure. J Org Chem 2017; 82:4970-4976. [DOI: 10.1021/acs.joc.7b00499] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Yongliang Tu
- National Research Center
for Carbohydrate Synthesis and Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
| | - Lin Yuan
- National Research Center
for Carbohydrate Synthesis and Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
| | - Tao Wang
- National Research Center
for Carbohydrate Synthesis and Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
| | - Changliu Wang
- National Research Center
for Carbohydrate Synthesis and Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
| | - Jiamei Ke
- National Research Center
for Carbohydrate Synthesis and Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
| | - Junfeng Zhao
- National Research Center
for Carbohydrate Synthesis and Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
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36
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Liao F, Shi R, Sha Y, Xia J, Liao W, Lei A. Pd/Cu-catalyzed dual C–H bond carbonylation towards the synthesis of fluorazones. Chem Commun (Camb) 2017; 53:4354-4357. [DOI: 10.1039/c7cc01707c] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Pd catalyzed oxidative dual C–H bond activation/carbonylation still remains a great challenge due to the generation of by-products via C–C bond formation. Herein, we developed a straightforward Pd/Cu-catalyzed oxidative dual C–H bond carbonylation process to access biologically and pharmaceutically important fluorazones from easily available N-aryl pyrroles and CO utilizing O2 as the terminal oxidant.
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Affiliation(s)
- Fan Liao
- National Research Center for Carbohydrate Synthesis
- Jiangxi Normal University
- Nanchang 330022
- P. R. China
| | - Renyi Shi
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Yuchen Sha
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Jianhui Xia
- National Research Center for Carbohydrate Synthesis
- Jiangxi Normal University
- Nanchang 330022
- P. R. China
| | - Weilin Liao
- National Research Center for Carbohydrate Synthesis
- Jiangxi Normal University
- Nanchang 330022
- P. R. China
| | - Aiwen Lei
- National Research Center for Carbohydrate Synthesis
- Jiangxi Normal University
- Nanchang 330022
- P. R. China
- College of Chemistry and Molecular Sciences
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37
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Shi R, Niu H, Lu L, Lei A. Pd/Cu-Catalyzed aerobic oxidative aromatic C–H bond activation/N-dealkylative carbonylation towards the synthesis of phenanthridinones. Chem Commun (Camb) 2017; 53:1908-1911. [DOI: 10.1039/c6cc08701a] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A straightforward Pd/Cu-catalyzed oxidative C–H bond activation/N-dealkylative carbonylation of tertiary [1,1′-biphenyl]-2-anilines towards the synthesis of various biologically important phenanthridin-6(5H)-ones has been developed. A wide range of functional groups are well tolerated in this transformation.
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Affiliation(s)
- Renyi Shi
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Huiying Niu
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Lijun Lu
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Aiwen Lei
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
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38
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Lu L, Cheng D, Zhan Y, Shi R, Chiang CW, Lei A. Metal-free radical oxidative alkoxycarbonylation and imidation of alkanes. Chem Commun (Camb) 2017; 53:6852-6855. [DOI: 10.1039/c7cc03671j] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
The metal-free radical oxidative carbonylation of alkanes proceeded to give the corresponding esters and imides in good to high yields.
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Affiliation(s)
- Lijun Lu
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies
- Wuhan University
- Wuhan 430072
- People's Republic of China
| | - Danyang Cheng
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies
- Wuhan University
- Wuhan 430072
- People's Republic of China
| | - Yuanfeng Zhan
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies
- Wuhan University
- Wuhan 430072
- People's Republic of China
| | - Renyi Shi
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies
- Wuhan University
- Wuhan 430072
- People's Republic of China
| | - Chien-Wei Chiang
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies
- Wuhan University
- Wuhan 430072
- People's Republic of China
| | - Aiwen Lei
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies
- Wuhan University
- Wuhan 430072
- People's Republic of China
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39
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Khan B, Khan AA, Kant R, Koley D. Directing Group-Assisted Copper(II)-Catalyzedortho-Carbonylation to Benzamide using 2,2′-Azobisisobutyronitrile (AIBN). Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600664] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Bhuttu Khan
- Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow - 226031 India
| | - Afsar Ali Khan
- Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow - 226031 India
| | - Ruchir Kant
- Molecular and Structural Biology Division; CSIR-Central Drug Research Institute; Lucknow - 226031 India
| | - Dipankar Koley
- Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow - 226031 India
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40
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Zhang ZW, Xue H, Li H, Kang H, Feng J, Lin A, Liu S. Collective Synthesis of 3-Acylindoles, Indole-3-carboxylic Esters, Indole-3-sulfinic Acids, and 3-(Methylsulfonyl)indoles from Free (N-H) Indoles via Common N-Indolyl Triethylborate. Org Lett 2016; 18:3918-21. [PMID: 27457258 DOI: 10.1021/acs.orglett.6b01970] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A general and direct C3 functionalization of free (N-H) indoles with readily available electrophiles such as acid chlorides, chloroformates, thionyl chloride, and methylsulfonyl chloride via a common N-indolyl triethylborate intermediate is reported. The reaction proceeds smoothly under mild conditions in up to 93% yield. Indoles with substituents at the C2, C4, C5, C6, and C7 positions are well tolerated. The easy accessibility of a variety of important 3-acylindoles, indole-3-carboxylic esters, indole-3-sulfinic acids, and 3-(methylsulfonyl)indoles demonstrates the high degree of compatibility and practicability of this method.
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Affiliation(s)
- Zhi-Wei Zhang
- State Key Laboratory Breeding Base-Hebei Province Key Laboratory of Molecular Chemistry for Drug, College of Chemical & Pharmaceutical Engineering, Hebei University of Science & Technology , Shijiazhuang 050018, P. R. China
| | - Hong Xue
- State Key Laboratory Breeding Base-Hebei Province Key Laboratory of Molecular Chemistry for Drug, College of Chemical & Pharmaceutical Engineering, Hebei University of Science & Technology , Shijiazhuang 050018, P. R. China
| | - Hailing Li
- State Key Laboratory Breeding Base-Hebei Province Key Laboratory of Molecular Chemistry for Drug, College of Chemical & Pharmaceutical Engineering, Hebei University of Science & Technology , Shijiazhuang 050018, P. R. China
| | - Huaiping Kang
- State Key Laboratory Breeding Base-Hebei Province Key Laboratory of Molecular Chemistry for Drug, College of Chemical & Pharmaceutical Engineering, Hebei University of Science & Technology , Shijiazhuang 050018, P. R. China
| | - Juan Feng
- State Key Laboratory Breeding Base-Hebei Province Key Laboratory of Molecular Chemistry for Drug, College of Chemical & Pharmaceutical Engineering, Hebei University of Science & Technology , Shijiazhuang 050018, P. R. China
| | - Aijun Lin
- State Key Laboratory of Natural Medicines (SKLNM) and Department of Medicinal Chemistry, China Pharmaceutical University , Nanjing 210009, P. R. China
| | - Shouxin Liu
- State Key Laboratory Breeding Base-Hebei Province Key Laboratory of Molecular Chemistry for Drug, College of Chemical & Pharmaceutical Engineering, Hebei University of Science & Technology , Shijiazhuang 050018, P. R. China
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41
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Silver-Catalyzed Intramolecular C-2 Selective Acylation of Indoles with Aldehydes: An Atom-Economical Entry to Indole-Indolone Scaffolds. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600108] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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42
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Miao B, Li S, Li G, Ma S. Cyclic Anti-Azacarboxylation of 2-Alkynylanilines with Carbon Dioxide. Org Lett 2016; 18:2556-9. [DOI: 10.1021/acs.orglett.6b00884] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Bukeyan Miao
- Shanghai
Key Laboratory of Green Chemistry and Chemical Process, Department
of Chemistry, East China Normal University, 3663 North Zhongshan Lu, Shanghai 200062, P. R. China
| | - Suhua Li
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, P. R. China
| | - Gen Li
- Department
of Chemistry, Fudan University, 220 Handan Lu, Shanghai 200433, P. R. China
| | - Shengming Ma
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, P. R. China
- Department
of Chemistry, Fudan University, 220 Handan Lu, Shanghai 200433, P. R. China
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43
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Vidyacharan S, Murugan A, Sharada DS. C(sp(2))-H Functionalization of 2H-Indazoles at C3-Position via Palladium(II)-Catalyzed Isocyanide Insertion Strategy Leading to Diverse Heterocycles. J Org Chem 2016; 81:2837-48. [PMID: 26954483 DOI: 10.1021/acs.joc.6b00048] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Herein, we have reported an efficient Pd-catalyzed C-H functionalization of 2H-indazole at C3-position via an isocyanide insertion strategy for the synthesis of unprecedented benzoxazinoindazoles, indazoloquinaoxalines and benzoxazinoindazolones for the first time. Our new method provides an operationally simple and versatile route for a selective synthesis of 2-(2H-indazol-2-yl)phenols. Furthermore, we developed a sequential one-pot strategy for the synthesis of benzoxazinoindazolone under metal-oxidant-free conditions. We also achieved the isocyanide insertion between C(sp(2))-H and oxygen heteroatom for the first time. The key features of the present protocol are construction of 4 bonds in one-pot, synthesis of new skeletally diverse scaffolds, broad substrate scope, high yields and environmentally benign conditions.
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Affiliation(s)
- Shinde Vidyacharan
- Department of Chemistry, Indian Institute of Technology Hyderabad , Kandi, Sangareddy, Medak District 502285, Telangana, India
| | - Arumugavel Murugan
- Department of Chemistry, Indian Institute of Technology Hyderabad , Kandi, Sangareddy, Medak District 502285, Telangana, India
| | - Duddu S Sharada
- Department of Chemistry, Indian Institute of Technology Hyderabad , Kandi, Sangareddy, Medak District 502285, Telangana, India
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44
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Iturmendi A, Sanz Miguel PJ, Popoola SA, Al-Saadi AA, Iglesias M, Oro LA. Dimethylphosphinate bridged binuclear Rh(i) catalysts for the alkoxycarbonylation of aromatic C–H bonds. Dalton Trans 2016; 45:16955-16965. [DOI: 10.1039/c6dt03010f] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A variety of binuclear rhodium(i) complexes featuring two bridging dimethylphosphinate ligands ((CH3)2PO2−) have been prepared and tested in the alkoxycarbonylation of aromatic C–H bonds.
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Affiliation(s)
- Amaia Iturmendi
- Departamento de Química Inorgánica – Instituto de Síntesis Química y Catálisis Homogénea-ISQCH
- Universidad de Zaragoza – CSIC
- 50009 Zaragoza
- Spain
| | - Pablo J. Sanz Miguel
- Departamento de Química Inorgánica – Instituto de Síntesis Química y Catálisis Homogénea-ISQCH
- Universidad de Zaragoza – CSIC
- 50009 Zaragoza
- Spain
| | - Saheed A. Popoola
- Chemistry Department
- King Fahd University of Petroleum and Minerals
- Dhahran 31261
- Saudi Arabia
| | - Abdulaziz A. Al-Saadi
- Chemistry Department
- King Fahd University of Petroleum and Minerals
- Dhahran 31261
- Saudi Arabia
| | - Manuel Iglesias
- Departamento de Química Inorgánica – Instituto de Síntesis Química y Catálisis Homogénea-ISQCH
- Universidad de Zaragoza – CSIC
- 50009 Zaragoza
- Spain
| | - Luis A. Oro
- Departamento de Química Inorgánica – Instituto de Síntesis Química y Catálisis Homogénea-ISQCH
- Universidad de Zaragoza – CSIC
- 50009 Zaragoza
- Spain
- Center of Research Excellence in Petroleum Refining & Petrochemicals
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45
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Shi R, Lu L, Xie H, Yan J, Xu T, Zhang H, Qi X, Lan Y, Lei A. C8–H bond activation vs. C2–H bond activation: from naphthyl amines to lactams. Chem Commun (Camb) 2016; 52:13307-13310. [DOI: 10.1039/c6cc06358f] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Pd-catalyzed selective amine-oriented C8–H bond functionalization/N-dealkylative carbonylation of naphthyl amines has been achieved. The amine group from dealkylation is proposed to be the directing group for promoting this process. It represents a straightforward and easy method to access various biologically important benzo[cd]indol-2(1H)-one derivatives.
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Affiliation(s)
- Renyi Shi
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Lijun Lu
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Hangyu Xie
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Jingwen Yan
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Ting Xu
- School of Chemistry and Chemical Engineering
- Chongqing University
- Chongqing 400030
- P. R. China
| | - Hua Zhang
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Xiaotian Qi
- School of Chemistry and Chemical Engineering
- Chongqing University
- Chongqing 400030
- P. R. China
| | - Yu Lan
- School of Chemistry and Chemical Engineering
- Chongqing University
- Chongqing 400030
- P. R. China
| | - Aiwen Lei
- College of Chemistry and Molecular Sciences
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan 430072
- P. R. China
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46
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Huang H, Cai J, Ji X, Xiao F, Chen Y, Deng GJ. Internal Oxidant-Triggered Aerobic Oxygenation and Cyclization of Indoles under Copper Catalysis. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201508076] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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47
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Huang H, Cai J, Ji X, Xiao F, Chen Y, Deng GJ. Internal Oxidant-Triggered Aerobic Oxygenation and Cyclization of Indoles under Copper Catalysis. Angew Chem Int Ed Engl 2015; 55:307-11. [DOI: 10.1002/anie.201508076] [Citation(s) in RCA: 154] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Revised: 09/25/2015] [Indexed: 01/08/2023]
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48
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Tjutrins J, Arndtsen BA. An Electrophilic Approach to the Palladium-Catalyzed Carbonylative C-H Functionalization of Heterocycles. J Am Chem Soc 2015; 137:12050-4. [PMID: 26322963 DOI: 10.1021/jacs.5b07098] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A palladium-catalyzed approach to intermolecular carbonylative C-H functionalization is described. This transformation is mediated by P(t)Bu3-coordinated palladium catalyst and allows the derivatization of a diverse range of heterocycles, including pyrroles, indoles, imidazoles, benzoxazoles, and furans. Preliminary studies suggest that this reaction may proceed via the catalytic formation of highly electrophilic intermediates. Overall, this provides with an atom-economical and general synthetic route to generate aryl-(hetero)aryl ketones using stable reagents (aryl iodides and CO) and without the typical need to exploit pre-metalated heterocycles in carbonylative coupling chemistry.
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Affiliation(s)
- Jevgenijs Tjutrins
- Department of Chemistry, McGill University , 801 Sherbrooke Street West, Montreal, Quebec H3A 0B8, Canada
| | - Bruce A Arndtsen
- Department of Chemistry, McGill University , 801 Sherbrooke Street West, Montreal, Quebec H3A 0B8, Canada
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49
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Qi X, Jiang LB, Li CL, Li R, Wu XF. Palladium-Catalyzed One-Pot Carbonylative Sonogashira Reaction Employing Formic acid as the CO Source. Chem Asian J 2015; 10:1870-3. [PMID: 26097102 DOI: 10.1002/asia.201500518] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2015] [Indexed: 01/13/2023]
Abstract
A convenient palladium-catalyzed carbonylative coupling of aryl iodides and terminal alkynes with formic acid as the CO precursor has been developed. A variety of alkynones were obtained in good yields in a one-pot manner for the first time.
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Affiliation(s)
- Xinxin Qi
- Department of Chemistry, Zhejiang Sci-Tech University, Xiasha Campous, Hangzhou, 310018, People's Republic of China
| | - Li-Bing Jiang
- Department of Chemistry, Zhejiang Sci-Tech University, Xiasha Campous, Hangzhou, 310018, People's Republic of China
| | - Chong-Liang Li
- Department of Chemistry, Zhejiang Sci-Tech University, Xiasha Campous, Hangzhou, 310018, People's Republic of China
| | - Rui Li
- Department of Chemistry, Zhejiang Sci-Tech University, Xiasha Campous, Hangzhou, 310018, People's Republic of China
| | - Xiao-Feng Wu
- Department of Chemistry, Zhejiang Sci-Tech University, Xiasha Campous, Hangzhou, 310018, People's Republic of China. .,Leibniz-Institut für Katalyse e.V. an der, Universität Rostock, Albert-Einstein-Strasse 29a, 18059, Rostock, Germany.
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50
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Pawar GG, Tiwari VK, Jena HS, Kapur M. Heteroatom-Guided, Palladium-Catalyzed, Site-Selective CH Arylation of 4H-Chromenes: Diastereoselective Assembly of the Core Structure of Myristinin B through Dual CH Functionalization. Chemistry 2015; 21:9905-11. [DOI: 10.1002/chem.201500755] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2015] [Indexed: 12/23/2022]
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