1
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Sharma P, Taneja N, Singh S, Hazra CK. Brønsted-Acid-Catalyzed One-Pot Synthesis of β,β-Diaryl Esters: Direct Regioselective Approach to Diverse Arrays of 3-Aryl-1-indanone Cores. Chemistry 2023; 29:e202202956. [PMID: 36200620 DOI: 10.1002/chem.202202956] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Indexed: 11/05/2022]
Abstract
A three-component, solvent-dependent, Brønsted-acid-catalyzed reaction of benzaldehydes, silyl enolates and arene nucleophiles has been developed for the synthesis of potential drug candidate 3-aryl-1-indanones. This reaction features the formation of three C-C bonds, high regioselectivity in a one-pot strategy, broad substrate generality, facile scalability (1.04g), high functional group tolerance and viable substrates. The β-O-silyl ethers generated in-situ from the Mukaiyama aldol reaction were subjected to acid-catalyzed benzylic arylation with strong as well as weak nucleophiles, and the resultant β,β-diaryl esters can undergo a third C-C bond formation with excellent regioselectivity through intramolecular cyclization to afford the indanone products in the same pot. Detailed mechanistic insight leads to a feasible reaction pathway. This transformation opens up a practical and adaptable approach to producing a variety of synthetically valuable transformations and enable the synthesis of medicinally valuable (R)-tolterodine and (+)-indatraline.
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Affiliation(s)
- Pragya Sharma
- Department of Chemistry, Indian Institute of Technology Delhi Hauz Khas, New Delhi, 110016, India
| | - Neha Taneja
- Department of Chemistry, Indian Institute of Technology Delhi Hauz Khas, New Delhi, 110016, India
| | - Sanjay Singh
- Department of Chemistry, Indian Institute of Technology Delhi Hauz Khas, New Delhi, 110016, India
| | - Chinmoy K Hazra
- Department of Chemistry, Indian Institute of Technology Delhi Hauz Khas, New Delhi, 110016, India
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2
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Yin Z, Shi W, Wu XF. Transition-Metal-Catalyzed Carbonylative Multifunctionalization of Alkynes. J Org Chem 2022; 88:4975-4994. [PMID: 35709530 DOI: 10.1021/acs.joc.2c00655] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Currently, the construction of new carbon-carbon bonds and value-added structures in an atom- and step economical manner has become a continuous pursuit in the synthetic chemistry community. Since the first transition-metal-catalyzed hydroformylation of ethylene was reported by Otto Roelen in the 1930s, impressive progress has been achieved in the carbonylative functionalization of unsaturated C-C bonds. In contrast to alkenes, the carbonylative functionalization of alkynes offers tremendous potential for the construction of multisubstituted carbonyl-containing derivatives because of their two independently addressable π-systems. This review provides a timely and necessary investigation of transition-metal-catalyzed carbonylative mutifunctionalization of alkynes with the exclusion of carbonylative hydrofunctionalizations. Different transition metals including palladium, rhodium, iridium, ruthenium, iron, copper, etc. were applied to the development of novel carbonylative transformation. Various C-C, C-N, C-O, C-S, C-B, C-Si, and carbon-halogen bonds were formed efficiently and give the corresponding tri- or tetrasubstituted α,β-unsaturated ketones, diesters, and heterocycles.
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Affiliation(s)
- Zhiping Yin
- School of Pharmacy, Jiangsu University, Zhenjiang 212013, China
| | - Weidong Shi
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Xiao-Feng Wu
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Science, 116023 Dalian, Liaoning, China.,Leibniz-Institut für Katalyse e.V., Albert-Einstein-Straße 29a, 18059 Rostock, Germany
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3
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Zhu G, Ma L, Zhang K, Zhou Z, Song H, Yi W. Cascade Reductive Rearrangement for the Stereoselective Synthesis of Multifunctional Piperidinones: A Combined Experimental and Computational Study. ChemistrySelect 2020. [DOI: 10.1002/slct.201904106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Guoxun Zhu
- School of Chemical Engineering and TechnologySun Yat-sen University 135 Xin Gang West Road Guangzhou 510275 P.R. China
| | - Lei Ma
- Key Laboratory of Molecular Target and Clinical Pharmacology & the State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University Guangzhou, Guangdong 511436 P. R. China
| | - Kaixin Zhang
- School of Chemical Engineering and TechnologySun Yat-sen University 135 Xin Gang West Road Guangzhou 510275 P.R. China
| | - Zhi Zhou
- Key Laboratory of Molecular Target and Clinical Pharmacology & the State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University Guangzhou, Guangdong 511436 P. R. China
| | - Huacan Song
- School of Chemical Engineering and TechnologySun Yat-sen University 135 Xin Gang West Road Guangzhou 510275 P.R. China
| | - Wei Yi
- School of Chemical Engineering and TechnologySun Yat-sen University 135 Xin Gang West Road Guangzhou 510275 P.R. China
- Key Laboratory of Molecular Target and Clinical Pharmacology & the State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University Guangzhou, Guangdong 511436 P. R. China
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4
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Abstract
In this account, we review our efforts in the field of carbonylation reactions promoted by palladium iodide-based catalysts, which have proven to be particularly efficient in diverse kinds of carbonylation processes (oxidative carbonylations as well as additive and substitutive carbonylations). Particularly in the case of oxidative carbonylations, more emphasis has been given to the most recent results and applications.
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5
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Feng ZN, Luo JY, Zhang Y, Du GF, He L. N-Heterocyclic carbene-catalyzed diastereoselective synthesis of sulfenylated indanes via sulfa-Michael-Michael (aldol) cascade reactions. Org Biomol Chem 2019; 17:4700-4704. [PMID: 31020285 DOI: 10.1039/c9ob00210c] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
N-Heterocyclic carbene (NHC)-catalyzed diastereoselective synthesis of multisubstituted sulfenylated indanes has been developed. In the presence of 1 mol% NHC, various thiols underwent the sulfa-Michael-Michael cascade reaction with benzenedi(enones) efficiently to form the carbon-sulfur bond and construct sulfenylated indanes in good to excellent yields with high diastereoselectivity. In addition, the NHC-catalyzed sulfa-Michael-aldol cascade reaction between o-formyl chalcone and thiols has also been demonstrated to afford sulfenylated indanes with a free hydroxyl group in moderate yields and good diastereoselectivity.
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Affiliation(s)
- Ze-Nan Feng
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan/School of Chemistry and Chemical Engineering, Shihezi University, Xinjiang Uygur Autonomous Region, 832000, People's Republic of China.
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6
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Zhang J, Shan C, Lv K, Zhu L, Li Y, Liu T, Lan Y. Mechanistic Insight into Palladium-Catalyzed Carbocyclization-Functionalization of Bisallene: A Computational Study. ChemCatChem 2019. [DOI: 10.1002/cctc.201801934] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Jing Zhang
- Department of Chemistry and Chemical Engineering; Jining University; Qufu 273155 P. R. China
| | - Chunhui Shan
- School of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400030 P. R. China
| | - Kang Lv
- Department of Chemistry and Chemical Engineering; Jining University; Qufu 273155 P. R. China
| | - Lei Zhu
- School of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400030 P. R. China
| | - Yuanyuan Li
- Cooperative Innovation Center of Lipid Resources and Children's Daily Chemicals; Chongqing University of Education; Chongqing 400030 P. R. China
| | - Tao Liu
- Department of Chemistry and Chemical Engineering; Jining University; Qufu 273155 P. R. China
| | - Yu Lan
- School of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400030 P. R. China
- College of Chemistry and Molecular Engineering; Zhengzhou University; Zhengzhou 450001 P. R. China
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7
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Wang L, Lear JM, Rafferty SM, Fosu SC, Nagib DA. Ketyl radical reactivity via atom transfer catalysis. Science 2018; 362:225-229. [PMID: 30309953 DOI: 10.1126/science.aau1777] [Citation(s) in RCA: 101] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Accepted: 08/13/2018] [Indexed: 11/02/2022]
Abstract
Single-electron reduction of a carbonyl to a ketyl enables access to a polarity-reversed platform of reactivity for this cornerstone functional group. However, the synthetic utility of the ketyl radical is hindered by the strong reductants necessary for its generation, which also limit its reactivity to net reductive mechanisms. We report a strategy for net redox-neutral generation and reaction of ketyl radicals. The in situ conversion of aldehydes to α-acetoxy iodides lowers their reduction potential by more than 1 volt, allowing for milder access to the corresponding ketyl radicals and an oxidative termination event. Upon subjecting these iodides to a dimanganese decacarbonyl precatalyst and visible light irradiation, an atom transfer radical addition (ATRA) mechanism affords a broad scope of vinyl iodide products with high Z-selectivity.
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Affiliation(s)
- Lu Wang
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, OH, USA
| | - Jeremy M Lear
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, OH, USA
| | - Sean M Rafferty
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, OH, USA
| | - Stacy C Fosu
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, OH, USA
| | - David A Nagib
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, OH, USA.
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8
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Yang H, Liu D, Yu Q, Xia S, Yu D, Zhang M, Sun B, Zhang F. DBU‐Promoted Intramolecular Crossed Aldol Reaction: A Facile Access to Indane‐Fused Pyrrolidine. European J Org Chem 2018. [DOI: 10.1002/ejoc.201801513] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Heng Yang
- Department of Pharmaceutical Engineering Wuhan University of Technology No. 122 Luoshi Road 430070 Wuhan P.R. China
| | - Dandan Liu
- Department of Pharmaceutical Engineering Wuhan University of Technology No. 122 Luoshi Road 430070 Wuhan P.R. China
| | - Qinqin Yu
- Department of Pharmaceutical Engineering Wuhan University of Technology No. 122 Luoshi Road 430070 Wuhan P.R. China
| | - Siyu Xia
- Department of Pharmaceutical Engineering Wuhan University of Technology No. 122 Luoshi Road 430070 Wuhan P.R. China
| | - Dan Yu
- Hubei Provincial Key Laboratory of Antiviral Drugs Hubei Livscien Pharm Sci&Tech Co., LTD 430205 Wuhan P.R. China
| | - Mao Zhang
- Hubei Provincial Key Laboratory of Antiviral Drugs Hubei Livscien Pharm Sci&Tech Co., LTD 430205 Wuhan P.R. China
| | - Bing Sun
- Department of Pharmaceutical Engineering Wuhan University of Technology No. 122 Luoshi Road 430070 Wuhan P.R. China
| | - Fang‐Lin Zhang
- Department of Pharmaceutical Engineering Wuhan University of Technology No. 122 Luoshi Road 430070 Wuhan P.R. China
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9
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A New Tool in the Quest for Biocompatible Phthalocyanines: Palladium Catalyzed Aminocarbonylation for Amide Substituted Phthalonitriles and Illustrative Phthalocyanines Thereof. Catalysts 2018. [DOI: 10.3390/catal8100480] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
The amide peptide bond type linkage is one of the most natural conjugations available, present in many biological synthons and pharmaceutical drugs. Hence, aiming the direct conjugation of potentially biologically active compounds to phthalocyanines, herein we disclose a new strategy for direct modulation of phthalonitriles, inspired by an attractive synthetic strategy for the preparation of carboxamides based on palladium-catalyzed aminocarbonylation of aryl halides in the presence of carbon monoxide (CO) which, to our knowledge, has never been used to prepare amide-substituted phthalonitriles, the natural precursors for the synthesis of phthalocyanines. Some examples of phthalocyanines prepared thereof are also reported, along with their full spectroscopic characterization and photophysical properties initial assessment.
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10
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Affiliation(s)
- Jasper Biemolt
- Department of Chemistry & Pharmaceutical Sciences and Amsterdam; Institute for Molecules; Medicines & Systems; Vrije Universiteit Amsterdam; De Boelelaan 1108 1081HZ Amsterdam The Netherlands
| | - Eelco Ruijter
- Department of Chemistry & Pharmaceutical Sciences and Amsterdam; Institute for Molecules; Medicines & Systems; Vrije Universiteit Amsterdam; De Boelelaan 1108 1081HZ Amsterdam The Netherlands
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11
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Mancuso R, Ziccarelli I, Chimento A, Marino N, Della Ca' N, Sirianni R, Pezzi V, Gabriele B. Catalytic Double Cyclization Process for Antitumor Agents against Breast Cancer Cell Lines. iScience 2018; 3:279-288. [PMID: 30428327 PMCID: PMC6137400 DOI: 10.1016/j.isci.2018.04.022] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Revised: 03/23/2018] [Accepted: 04/26/2018] [Indexed: 01/22/2023] Open
Abstract
The development of efficient synthetic strategies for the discovery of novel antitumor molecules is a major goal in current research. In this context, we report here a catalytic double cyclization process leading to bicyclic heterocycles with significant antitumor activity on different human breast cancer (BC) cell lines. The products, 6,6a-dihydrofuro[3,2-b]furan-2(5H)-ones, were obtained in one step, starting from simple substrates (4-yne-1,3-diols, CO, and O2), under the catalytic action of PdI2 in conjunction with KI. These compounds have significant antiproliferative activity in vitro on human BC cell lines, both hormone receptor positive (MCF-7) and triple negative (triple-negative breast cancer [TNBC]; MDA-MB-231 and MDAMB-468), while exhibiting practically no effects on normal MCF-10A (human mammary epithelial) and 3T3-L1 (murine fibroblasts) cells. Thus, these compounds have the potential to expand the therapeutic options against BC, and in particular, against its most aggressive forms (TNBCs). Moreover, the present synthetic approach may provide an economic benefit for their production.
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Affiliation(s)
- 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, Rende (CS), Italy.
| | - Ida Ziccarelli
- 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, Rende (CS), Italy
| | - Adele Chimento
- Department of Pharmacy and Health and Nutritional Sciences, University of Calabria, 87036 Arcavacata di Rende, Rende (CS), Italy
| | - Nadia Marino
- Department of Chemistry and Chemical Technologies, University of Calabria, Via Pietro Bucci 14/C, 87036 Arcavacata di Rende, Rende (CS), Italy
| | - Nicola Della Ca'
- Department of Life Sciences and Environmental Sustainability (SCVSA), University of Parma, Parco Area delle Scienze 11/A, 43124 Parma, Italy
| | - Rosa Sirianni
- Department of Pharmacy and Health and Nutritional Sciences, University of Calabria, 87036 Arcavacata di Rende, Rende (CS), Italy
| | - Vincenzo Pezzi
- Department of Pharmacy and Health and Nutritional Sciences, University of Calabria, 87036 Arcavacata di Rende, Rende (CS), Italy
| | - Bartolo Gabriele
- 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, Rende (CS), Italy.
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12
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Veltri L, Giofrè SV, Devo P, Romeo R, Dobbs AP, Gabriele B. A Palladium Iodide-Catalyzed Oxidative Aminocarbonylation–Heterocyclization Approach to Functionalized Benzimidazoimidazoles. J Org Chem 2018; 83:1680-1685. [DOI: 10.1021/acs.joc.7b03167] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Lucia Veltri
- Laboratory
of Industrial and Synthetic Organic Chemistry (LISOC), Department
of Chemistry and Chemical Technologies, University of Calabria, Via P. Bucci 12/C, 87036 Arcavacata di Rende (CS), Italy
| | - Salvatore V. Giofrè
- Dipartimento
di Scienze Chimiche, Biologiche, Farmaceutiche e Ambientali, University of Messina, Via SS Annunziata, 98168 Messina, Italy
| | - Perry Devo
- School
of Science, University of Greenwich, Central Avenue,
Chatham Maritime, Kent ME4 4TB, U.K
| | - Roberto Romeo
- Dipartimento
di Scienze Chimiche, Biologiche, Farmaceutiche e Ambientali, University of Messina, Via SS Annunziata, 98168 Messina, Italy
| | - Adrian P. Dobbs
- School
of Science, University of Greenwich, Central Avenue,
Chatham Maritime, Kent ME4 4TB, U.K
| | - Bartolo Gabriele
- Laboratory
of Industrial and Synthetic Organic Chemistry (LISOC), Department
of Chemistry and Chemical Technologies, University of Calabria, Via P. Bucci 12/C, 87036 Arcavacata di Rende (CS), Italy
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13
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Zhang D, Liu J, Córdova A, Liao WW. Recent Developments in Palladium-Catalyzed Oxidative Cascade Carbocyclization. ACS Catal 2017. [DOI: 10.1021/acscatal.7b02438] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Di Zhang
- Department
of Organic Chemistry, College of Chemistry, Jilin University, 2699
Qianjin Street, Changchun 130012, China
| | - Jianguo Liu
- Department
of Natural Sciences, Holmgatan
10, Mid Sweden University, 851 70 Sundsvall, Sweden
| | - Armando Córdova
- Department
of Natural Sciences, Holmgatan
10, Mid Sweden University, 851 70 Sundsvall, Sweden
- Berzelii
Center EXSELENT, The Arrhenius Laboratory, Stockholm University, 106
91 Stockholm, Sweden
| | - Wei-Wei Liao
- Department
of Organic Chemistry, College of Chemistry, Jilin University, 2699
Qianjin Street, Changchun 130012, China
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14
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Shen C, Spannenberg A, Auer M, Wu XF. Utilizing an Encapsulated Solution of Reagents to Achieve the Four-Component Synthesis of (Benzo)Thiophene Derivatives. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201601343] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Chaoren Shen
- Leibniz-Institut für Katalyse an der Universität Rostock e.V.; Albert-Einstein-Straße 29a 18059 Rostock Germany
| | - Anke Spannenberg
- Leibniz-Institut für Katalyse an der Universität Rostock e.V.; Albert-Einstein-Straße 29a 18059 Rostock Germany
| | - Matthias Auer
- Leibniz-Institut für Katalyse an der Universität Rostock e.V.; Albert-Einstein-Straße 29a 18059 Rostock Germany
| | - Xiao-Feng Wu
- Leibniz-Institut für Katalyse an der Universität Rostock e.V.; Albert-Einstein-Straße 29a 18059 Rostock Germany
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus; Hangzhou 310018 People's Republic of China
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15
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Chen M, Yu L, Ren ZH, Wang YY, Guan ZH. Palladium-catalyzed oxidative carbonylation of N-aryl enamino esters with CO and alcohols: synthesis of N-aryl aminomethylenemalonates. Chem Commun (Camb) 2017; 53:6243-6246. [DOI: 10.1039/c7cc02852k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel palladium-catalyzed oxidative carbonylation of tri-substituted alkenes with CO and alcohols to synthesize N-aryl aminomethylenemalonates has been developed.
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Affiliation(s)
- Ming Chen
- Key Laboratory of Synthetic and Nature Molecule Chemistry of Ministry of Education
- Department of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
- P. R. China
| | - Le Yu
- Key Laboratory of Synthetic and Nature Molecule Chemistry of Ministry of Education
- Department of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
- P. R. China
| | - Zhi-Hui Ren
- Key Laboratory of Synthetic and Nature Molecule Chemistry of Ministry of Education
- Department of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
- P. R. China
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Nature Molecule Chemistry of Ministry of Education
- Department of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
- P. R. China
| | - Zheng-Hui Guan
- Key Laboratory of Synthetic and Nature Molecule Chemistry of Ministry of Education
- Department of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
- P. R. China
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16
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Beltrani M, Carfagna C, Milani B, Mancuso R, Gabriele B, Fini F. Oxidative Alkoxycarbonylation of Alkynes by Means of Aryl α-Diimine Palladium(II) Complexes as Catalysts. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600521] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Michela Beltrani
- Department of Biomolecular Sciences; University of Urbino “Carlo Bo”; Piazza del Rinascimento 6 61029 Urbino (PU Italy
| | - Carla Carfagna
- Department of Industrial Chemistry “T. Montanari”; University of Bologna; Viale Risorgimento 4 40136 Bologna (BO Italy
| | - Barbara Milani
- Department of Chemical and Pharmaceutical Sciences; University of Trieste; Via Licio Giorgieri 1 34127 Trieste (TS Italy
| | - Raffaella Mancuso
- Department of Chemistry and Chemical Technologies; University of Calabria; Via P. Bucci 12/C 87036 Arcavacata di Rende (CS Italy
| | - Bartolo Gabriele
- Department of Chemistry and Chemical Technologies; University of Calabria; Via P. Bucci 12/C 87036 Arcavacata di Rende (CS Italy
| | - Francesco Fini
- Department of Biomolecular Sciences; University of Urbino “Carlo Bo”; Piazza del Rinascimento 6 61029 Urbino (PU Italy
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17
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Camp JE. Auto-Tandem Catalysis: Activation of Multiple, Mechanistically Distinct Process by a Single Catalyst. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600803] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Jason E. Camp
- Department of Chemical Sciences; University of Huddersfield; Queensgate Huddersfield United Kingdom
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18
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Jennings JJ, Bhatt CP, Franz AK. Lanthanum(III)-Catalyzed Three-Component Reaction of Coumarin-3-carboxylates for the Synthesis of Indolylmalonamides and Analysis of Their Photophysical Properties. J Org Chem 2016; 81:6211-22. [DOI: 10.1021/acs.joc.6b00541] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Julia J. Jennings
- Department of Chemistry, University of California, One Shields Avenue, Davis, California 95616, United States
| | - Chinmay P. Bhatt
- Department of Chemistry, University of California, One Shields Avenue, Davis, California 95616, United States
| | - Annaliese K. Franz
- Department of Chemistry, University of California, One Shields Avenue, Davis, California 95616, United States
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19
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Auto-Tandem Catalysis in Ionic Liquids: Synthesis of 2-Oxazolidinones by Palladium-Catalyzed Oxidative Carbonylation of Propargylic Amines in EmimEtSO₄. Molecules 2016; 21:molecules21070897. [PMID: 27399662 PMCID: PMC6273147 DOI: 10.3390/molecules21070897] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Revised: 07/01/2016] [Accepted: 07/05/2016] [Indexed: 01/18/2023] Open
Abstract
A convenient carbonylative approach to 2-oxazolidinone derivatives carried out using an ionic liquid (1-ethyl-3-methylimidazolium ethyl sulfate, EmimEtSO₄) as the solvent is presented. It is based on the sequential concatenation of two catalytic cycles, both catalyzed by the same metal species (auto-tandem catalysis): the first cycle corresponds to the oxidative monoaminocarbonylation of the triple bond of propargylic amines to give the corresponding 2-ynamide intermediates, while the second one involves the cyclocarbonylation of the latter to yield 2-(2-oxooxazolidin-5-ylidene)-acetamides. Reactions are carried out using a simple catalytic system consisting of PdI₂ in conjunction with an excess of KI, and the catalyst/solvent system could be recycled several times without appreciable loss of activity after extraction of the organic product with Et₂O.
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20
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Veltri L, Grasso G, Rizzi R, Mancuso R, Gabriele B. Palladium‐Catalyzed Carbonylative Multicomponent Synthesis of Functionalized Benzimidazothiazoles. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600042] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Lucia Veltri
- Laboratory of Industrial and Synthetic Organic Chemistry (LISOC)Department of Chemistry and Chemical TechnologiesUniversity of Calabria Via Pietro Bucci, 12/C 87036 Arcavacata di Rende CS Italy
| | - Giuseppe Grasso
- Laboratory of Industrial and Synthetic Organic Chemistry (LISOC)Department of Chemistry and Chemical TechnologiesUniversity of Calabria Via Pietro Bucci, 12/C 87036 Arcavacata di Rende CS Italy
| | - Rosanna Rizzi
- Institute of CrystallographyNational Research Council Via Amendola, 122/O 70126 Bari Italy
| | - Raffaella Mancuso
- Laboratory of Industrial and Synthetic Organic Chemistry (LISOC)Department of Chemistry and Chemical TechnologiesUniversity of Calabria Via Pietro Bucci, 12/C 87036 Arcavacata di Rende CS Italy
| | - Bartolo Gabriele
- Laboratory of Industrial and Synthetic Organic Chemistry (LISOC)Department of Chemistry and Chemical TechnologiesUniversity of Calabria Via Pietro Bucci, 12/C 87036 Arcavacata di Rende CS Italy
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21
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Mancuso R, Raut DS, Marino N, De Luca G, Giordano C, Catalano S, Barone I, Andò S, Gabriele B. A Palladium-Catalyzed Carbonylation Approach to Eight-Membered Lactam Derivatives with Antitumor Activity. Chemistry 2016; 22:3053-64. [PMID: 26821986 DOI: 10.1002/chem.201504443] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2015] [Indexed: 12/14/2022]
Abstract
The reactivity of 2-(2-alkynylphenoxy)anilines under PdI2 /KI-catalyzed oxidative carbonylation conditions has been studied. Although a different reaction pathway could have been operating, N-palladation followed by CO insertion was the favored pathway with all substrates tested, including those containing an internal or terminal triple bond. This led to the formation of a carbamoylpalladium species, the fate of which, as predicted by theoretical calculations, strongly depended on the nature of the substituent on the triple bond. In particular, 8-endo-dig cyclization preferentially occurred when the triple bond was terminal, leading to the formation of carbonylated ζ-lactam derivatives, the structures of which have been confirmed by XRD analysis. These novel medium-sized heterocyclic compounds showed antitumor activity against both estrogen receptor-positive (MCF-7) and triple negative (MDA-MB-231) breast cancer cell lines. In particular, ζ-lactam 3 j' may represent a novel and promising antitumor agent because biological tests clearly demonstrate that this compound significantly reduces cell viability and motility in both MCF-7 and MDA-MB-231 breast cancer cell lines, without affecting normal breast epithelial cell viability.
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Affiliation(s)
- 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.
| | - Dnyaneshwar S Raut
- 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
| | - Nadia Marino
- Department of Chemistry and Chemical Technologies, University of Calabria, Via Pietro Bucci, 14/C, 87036, Arcavacata di Rende (CS), Italy
| | - Giorgio De Luca
- Institute on Membrane Technology, National Research Council, Via Pietro Bucci, 17/C, 87036, Arcavacata di Rende (CS), Italy
| | - Cinzia Giordano
- Health Center and Department of Pharmacy, and Health and Nutritional Science, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Stefania Catalano
- Health Center and Department of Pharmacy, and Health and Nutritional Science, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Ines Barone
- Health Center and Department of Pharmacy, and Health and Nutritional Science, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Sebastiano Andò
- Health Center and Department of Pharmacy, and Health and Nutritional Science, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Bartolo Gabriele
- 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.
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22
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Gabriele B, Mancuso R, Veltri L. Recent Advances in the Synthesis of Indanes and Indenes. Chemistry 2016; 22:5056-94. [DOI: 10.1002/chem.201503933] [Citation(s) in RCA: 135] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2015] [Indexed: 11/12/2022]
Affiliation(s)
- Bartolo Gabriele
- 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
| | - 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
| | - Lucia Veltri
- 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
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23
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Seidensticker T, Furst MRL, Frauenlob R, Vondran J, Paetzold E, Kragl U, Vorholt AJ. Palladium-Catalyzed Aminocarbonylation of Aliphatic Alkenes withN,N-Dimethylformamide as an In Situ Source of CO. ChemCatChem 2015. [DOI: 10.1002/cctc.201500824] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Thomas Seidensticker
- Lehrstuhl Technische Chemie, Fakultät Bio- und Chemieingenieurwesen; Technische Universität Dortmund; Emil-Figge-Straße 66 44227 Dortmund Germany
| | - Marc R. L. Furst
- Leibniz Institut für Katalyse (LIKAT); Albert Einstein Str. 29 A 18059 Rostock Germany
- University of Cape Town; Department of Chemical Engineering, Centre for Catalysis Research; South Lane Rondebosch 7701 South Africa
| | - Robin Frauenlob
- Leibniz Institut für Katalyse (LIKAT); Albert Einstein Str. 29 A 18059 Rostock Germany
| | - Johanna Vondran
- Lehrstuhl Technische Chemie, Fakultät Bio- und Chemieingenieurwesen; Technische Universität Dortmund; Emil-Figge-Straße 66 44227 Dortmund Germany
| | - Eckhard Paetzold
- Leibniz Institut für Katalyse (LIKAT); Albert Einstein Str. 29 A 18059 Rostock Germany
| | - Udo Kragl
- Institut für Chemie; Universität Rostock; Albert Einstein Str. 3 A 18059 Rostock Germany
| | - Andreas J. Vorholt
- Lehrstuhl Technische Chemie, Fakultät Bio- und Chemieingenieurwesen; Technische Universität Dortmund; Emil-Figge-Straße 66 44227 Dortmund Germany
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24
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Veltri L, Mancuso R, Altomare A, Gabriele B. Divergent Multicomponent Tandem Palladium-Catalyzed Aminocarbonylation-Cyclization Approaches to Functionalized Imidazothiazinones and Imidazothiazoles. ChemCatChem 2015. [DOI: 10.1002/cctc.201500213] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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25
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Li W, Duan Z, Jiang R, Lei A. Palladium/Copper-Catalyzed Aerobic Oxidative C–H Carbonylation for the Synthesis of o-Aminobenzoates. Org Lett 2015; 17:1397-400. [DOI: 10.1021/acs.orglett.5b00206] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Wu Li
- College
of Chemistry and Molecular Sciences, the Institute for Advanced Stdudies
(IAS), Wuhan University, Wuhan, Hubei 430072, P. R. China
| | - Zhengli Duan
- College
of Chemistry and Molecular Sciences, the Institute for Advanced Stdudies
(IAS), Wuhan University, Wuhan, Hubei 430072, P. R. China
| | - Ru Jiang
- College
of Chemistry and Molecular Sciences, the Institute for Advanced Stdudies
(IAS), Wuhan University, Wuhan, Hubei 430072, P. R. China
| | - Aiwen Lei
- College
of Chemistry and Molecular Sciences, the Institute for Advanced Stdudies
(IAS), Wuhan University, Wuhan, Hubei 430072, P. R. China
- National
Research Center for Carbohydrate Synthesis, Jiangxi Normal University, Nanchang 330022, Jiangxi, P. R. China
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26
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Convenient palladium-catalyzed carbonylative synthesis of caprolactam and butyrolactam derived phthalimides and amides by using DBU and DBN as the nitrogen source. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2014.11.091] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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27
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Rajesh N, Prajapati D. Indium-catalyzed, novel route to β,β-disubstituted indanones via tandem Nakamura addition–hydroarylation–decarboxylation sequence. Chem Commun (Camb) 2015; 51:3347-50. [DOI: 10.1039/c4cc09799h] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An indium-catalyzed, novel method for the generation of β,β-disubstituted indanones was described. Indium(iii) trifluoromethanesulfonate is reported as the multitasking catalyst that promotes tandem Nakamura addition–hydroarylation–decarboxylation process under one-pot conditions.
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Affiliation(s)
- Nimmakuri Rajesh
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
| | - Dipak Prajapati
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
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