1
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Song Q, Liu Y, Cai L, Cao X, Qian S, Wang Z. One-pot tandem route to fused indolizidines and quinolizidines: Application in the synthesis of alkaloids and bioactive compounds. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2021.01.018] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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2
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Taghavi S, Amoozadeh A, Nemati F. Deep eutectic solvent‐assisted synthesis of highly efficient nanocatalyst (n‐TiO
2
@TDI@DES (ZnCl
2
:urea)) for chemoselective oxidation of sulfides to sulfoxides. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.6127] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Shaghayegh Taghavi
- Department of Organic Chemistry, Faculty of Chemistry Semnan University Semnan Iran
| | - Ali Amoozadeh
- Department of Organic Chemistry, Faculty of Chemistry Semnan University Semnan Iran
| | - Firouzeh Nemati
- Department of Organic Chemistry, Faculty of Chemistry Semnan University Semnan Iran
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3
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4
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Calcaterra A, Mangiardi L, Delle Monache G, Quaglio D, Balducci S, Berardozzi S, Iazzetti A, Franzini R, Botta B, Ghirga F. The Pictet-Spengler Reaction Updates Its Habits. Molecules 2020; 25:E414. [PMID: 31963860 PMCID: PMC7024544 DOI: 10.3390/molecules25020414] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 01/05/2020] [Accepted: 01/09/2020] [Indexed: 12/31/2022] Open
Abstract
The Pictet-Spengler reaction (P-S) is one of the most direct, efficient, and variable synthetic method for the construction of privileged pharmacophores such as tetrahydro-isoquinolines (THIQs), tetrahydro-β-carbolines (THBCs), and polyheterocyclic frameworks. In the lustro (five-year period) following its centenary birthday, the P-S reaction did not exit the stage but it came up again on limelight with new features. This review focuses on the interesting results achieved in this period (2011-2015), analyzing the versatility of this reaction. Classic P-S was reported in the total synthesis of complex alkaloids, in combination with chiral catalysts as well as for the generation of libraries of compounds in medicinal chemistry. The P-S has been used also in tandem reactions, with the sequences including ring closing metathesis, isomerization, Michael addition, and Gold- or Brønsted acid-catalyzed N-acyliminium cyclization. Moreover, the combination of P-S reaction with Ugi multicomponent reaction has been exploited for the construction of highly complex polycyclic architectures in few steps and high yields. The P-S reaction has also been successfully employed in solid-phase synthesis, affording products with different structures, including peptidomimetics, synthetic heterocycles, and natural compounds. Finally, the enzymatic version of P-S has been reported for biosynthesis, biotransformations, and bioconjugations.
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Affiliation(s)
- Andrea Calcaterra
- Department of Chemistry and Technology of Drugs, “Department of Excellence 2018−2022”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (L.M.); (G.D.M.); (D.Q.); (S.B.); (A.I.); (R.F.); (B.B.)
| | - Laura Mangiardi
- Department of Chemistry and Technology of Drugs, “Department of Excellence 2018−2022”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (L.M.); (G.D.M.); (D.Q.); (S.B.); (A.I.); (R.F.); (B.B.)
- Center for Life Nano Science@Sapienza, Istituto Italiano di Tecnologia, Viale Regina Elena 291, 00161 Rome, Italy;
| | - Giuliano Delle Monache
- Department of Chemistry and Technology of Drugs, “Department of Excellence 2018−2022”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (L.M.); (G.D.M.); (D.Q.); (S.B.); (A.I.); (R.F.); (B.B.)
| | - Deborah Quaglio
- Department of Chemistry and Technology of Drugs, “Department of Excellence 2018−2022”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (L.M.); (G.D.M.); (D.Q.); (S.B.); (A.I.); (R.F.); (B.B.)
| | - Silvia Balducci
- Department of Chemistry and Technology of Drugs, “Department of Excellence 2018−2022”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (L.M.); (G.D.M.); (D.Q.); (S.B.); (A.I.); (R.F.); (B.B.)
| | - Simone Berardozzi
- Department of Chemistry and Applied Biosciences, ETH-Zürich, Vladimir-Prelog Weg 4, 8093 Zürich, Switzerland
| | - Antonia Iazzetti
- Department of Chemistry and Technology of Drugs, “Department of Excellence 2018−2022”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (L.M.); (G.D.M.); (D.Q.); (S.B.); (A.I.); (R.F.); (B.B.)
| | - Roberta Franzini
- Department of Chemistry and Technology of Drugs, “Department of Excellence 2018−2022”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (L.M.); (G.D.M.); (D.Q.); (S.B.); (A.I.); (R.F.); (B.B.)
| | - Bruno Botta
- Department of Chemistry and Technology of Drugs, “Department of Excellence 2018−2022”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (L.M.); (G.D.M.); (D.Q.); (S.B.); (A.I.); (R.F.); (B.B.)
| | - Francesca Ghirga
- Center for Life Nano Science@Sapienza, Istituto Italiano di Tecnologia, Viale Regina Elena 291, 00161 Rome, Italy;
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5
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Sudhapriya N, Manikandan A, Kumar MR, Perumal P. Cu-mediated synthesis of differentially substituted diazepines as AChE inhibitors; validation through molecular docking and Lipinski’s filter to develop novel anti-neurodegenerative drugs. Bioorg Med Chem Lett 2019; 29:1308-1312. [DOI: 10.1016/j.bmcl.2019.04.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Revised: 03/21/2019] [Accepted: 04/03/2019] [Indexed: 02/08/2023]
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6
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Qurban S, Du Y, Gong J, Lin SX, Kang Q. Enantioselective synthesis of tetrahydroisoquinoline derivatives via chiral-at-metal rhodium complex catalyzed [3+2] cycloaddition. Chem Commun (Camb) 2019; 55:249-252. [DOI: 10.1039/c8cc08275h] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
An asymmetric [3+2] cycloaddition of C,N-cyclic azomethine imines with α,β-unsaturated 2-acyl imidazoles catalyzed by a chiral-at-metal rhodium complex has been developed.
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Affiliation(s)
- Saira Qurban
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology
- Center for Excellence in Molecular Synthesis
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
| | - Yu Du
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology
- Center for Excellence in Molecular Synthesis
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
| | - Jun Gong
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology
- Center for Excellence in Molecular Synthesis
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
| | - Shao-Xia Lin
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology
- Center for Excellence in Molecular Synthesis
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
| | - Qiang Kang
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology
- Center for Excellence in Molecular Synthesis
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
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7
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Gayakwad EM, Patel KP, Shankarling GS. Sodium sulfate–hydrogen peroxide–sodium chloride adduct: selective protocol for the oxidative bromination, iodination and temperature dependent oxidation of sulfides to sulfoxides and sulfones. NEW J CHEM 2019. [DOI: 10.1039/c8nj06038j] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Sodium sulfate–hydrogen peroxide–sodium chloride adduct: selective protocols for anilines and sulfides oxidation.
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Affiliation(s)
- Eknath M. Gayakwad
- Institute of Chemical Technology
- Department of Dyestuff Technology
- Mumbai
- India
| | - Khushbu P. Patel
- Institute of Chemical Technology
- Department of Dyestuff Technology
- Mumbai
- India
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8
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M Heravi M, Zadsirjan V, Malmir M. Application of the Asymmetric Pictet-Spengler Reaction in the Total Synthesis of Natural Products and Relevant Biologically Active Compounds. Molecules 2018; 23:E943. [PMID: 29670061 PMCID: PMC6017108 DOI: 10.3390/molecules23040943] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 04/07/2018] [Accepted: 04/12/2018] [Indexed: 12/18/2022] Open
Abstract
Tetrahydroisoquinolines are the framework of numerous natural products predominantly alkaloids, an important and one of the most wide spread families of naturally occurring compounds in the plant kingdom. Tetrahydroisoquinolines are commonly constructed through an old reaction, the so-called Pictet−Spengler Reaction (PSR). In this reaction, a β-aryl ethylamine undergoes an acid mediated condensation with a suitable aldehyde or ketone, followed by ring closure. In this review, we aim to highlight the applications of the asymmetric variant of this old name reaction in the total synthesis of natural products, chiefly, alkaloids, which exhibit significant biological properties.
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Affiliation(s)
- Majid M Heravi
- Department of Chemistry, Alzahra University, Vanak, Tehran 1993893973, Iran.
| | - Vahideh Zadsirjan
- Department of Chemistry, Alzahra University, Vanak, Tehran 1993893973, Iran.
| | - Masumeh Malmir
- Department of Chemistry, Alzahra University, Vanak, Tehran 1993893973, Iran.
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9
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Yu L, Zhong Y, Yu J, Gan L, Cai Z, Wang R, Jiang X. Highly diastereoselective oxa-[3+3] cyclization with C,N-cyclic azomethine imines via the copper-catalyzed aerobic oxygenated CC bond of indoles. Chem Commun (Camb) 2018; 54:2353-2356. [DOI: 10.1039/c7cc09640b] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein, a copper-catalyzed highly diastereoselective aerobic oxygenated [3+3] cyclization of 3-substituted indoles with C,N-cyclic azomethine imines using oxygen as the sole oxidant under mild conditions has been developed.
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Affiliation(s)
- Lemao Yu
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou
- China
| | - Yuan Zhong
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou
- China
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
| | - Jicong Yu
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou
- China
| | - Lu Gan
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou
- China
| | - Zhengjun Cai
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou
- China
| | - Rui Wang
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
- School of Basic Medical Sciences
- Lanzhou University
- Lanzhou
- China
| | - Xianxing Jiang
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou
- China
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10
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Huang Y, Yi W, Sun Q, Zhang L, Yi F. A new and facile approach to 1,2-dihydroisoquinolin-3(4H)-imines by the Cu(i)-catalyzed reaction of 2-ethynylbenzyl methanesulfonates, sulfonyl azides and amines. RSC Adv 2018. [DOI: 10.1039/c7ra12412k] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
A new, step-economical and operationally simple access to unsubstituted 1,2-dihydroisoquinolin-3(4H)-imines by Cu-catalyzed MCRs under mild conditions is described.
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Affiliation(s)
- Ying Huang
- School of Perfume and Aroma Technology
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
| | - Weiyin Yi
- School of Perfume and Aroma Technology
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
| | - Qihui Sun
- School of Perfume and Aroma Technology
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
| | - Lirong Zhang
- School of Perfume and Aroma Technology
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
| | - Fengping Yi
- School of Perfume and Aroma Technology
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
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11
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Chen L, Teng W, Geng XL, Zhu YF, Guan YH, Fan X. Facile synthesis of indene and fluorene derivatives through AlCl3
-catalyzed cyclization of in situ formed iminium ions. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3863] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Lei Chen
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Wei Teng
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Xin-Le Geng
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Yi-Fan Zhu
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Yong-Hong Guan
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Xiaohui Fan
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
- Beijing National Laboratory for Molecular Sciences (BNLMS), College of Chemistry; Peking University; Beijing 100871 China
- YMU-HKBU Joint Laboratory of Traditional Natural Medicine; Yunnan Minzu University; Kunming 650500 China
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12
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Larik FA, Saeed A, Muqadar U, Channar PA. Application of Lawesson’s reagent in the synthesis of sulfur-containing medicinally significant natural alkaloids. J Sulphur Chem 2016. [DOI: 10.1080/17415993.2016.1255743] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Fayaz Ali Larik
- Department of Chemistry, Quaid-i-Azam University, Islamabad, Pakistan
| | - Aamer Saeed
- Department of Chemistry, Quaid-i-Azam University, Islamabad, Pakistan
| | - Urooj Muqadar
- Department of Chemistry, Quaid-i-Azam University, Islamabad, Pakistan
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13
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Gholamyan S, Khoshnavazi R, Rostami A, Bahrami L. Immobilized Sandwich-Type Polyoxometalates [Mn4(XW9O34)2]n− on Tb-Doped TiO2 Nanoparticles as Efficient and Selective Catalysts in the Oxidation of Sulfides and Alcohols. Catal Letters 2016. [DOI: 10.1007/s10562-016-1896-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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14
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Supported vanadium Schiff bases complex on nano silica: a heterogeneous catalyst for the selective oxidation of sulfides and alcohols. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2016. [DOI: 10.1007/s13738-016-0840-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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15
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Liu X, Wang Y, Yang D, Zhang J, Liu D, Su W. Catalytic Asymmetric Inverse-Electron-Demand 1,3-Dipolar Cycloaddition of C,N-Cyclic Azomethine Imines with Azlactones: Access to Chiral Tricyclic Tetrahydroisoquinolines. Angew Chem Int Ed Engl 2016; 55:8100-3. [PMID: 27167331 DOI: 10.1002/anie.201602880] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2016] [Indexed: 12/18/2022]
Abstract
Reported herein is a bifunctional-organocatalyst-mediated enantioselective inverse-electron-demand 1,3-dipolar cycloaddition of C,N-cyclic azomethine imines with azlactones. The strategy provides concise access to enantioenriched C1-substituted tetrahydroisoquinolines featuring a pyrazolidinone scaffold. Moreover, the scalability and practical utility of this protocol was well demonstrated by employing a gram-scale reaction and some representative transformations.
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Affiliation(s)
- Xihong Liu
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province, Lanzhou University, Lanzhou, 730000, China
| | - Yijie Wang
- Key Laboratory of Organic Optoelectronics & Molecular Engineering of the Ministry of Education, Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Dongxu Yang
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province, Lanzhou University, Lanzhou, 730000, China
| | - Jinlong Zhang
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province, Lanzhou University, Lanzhou, 730000, China
| | - Dongsheng Liu
- Key Laboratory of Organic Optoelectronics & Molecular Engineering of the Ministry of Education, Department of Chemistry, Tsinghua University, Beijing, 100084, China.
| | - Wu Su
- Guangdong Key Laboratory of Nanomedicine, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guangdong, 518055, P.R. China.
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16
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Liu X, Wang Y, Yang D, Zhang J, Liu D, Su W. Catalytic Asymmetric Inverse‐Electron‐Demand 1,3‐Dipolar Cycloaddition of C,N‐Cyclic Azomethine Imines with Azlactones: Access to Chiral Tricyclic Tetrahydroisoquinolines. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201602880] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Xihong Liu
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province Lanzhou University Lanzhou 730000 China
| | - Yijie Wang
- Key Laboratory of Organic Optoelectronics & Molecular Engineering of the Ministry of Education, Department of Chemistry Tsinghua University Beijing 100084 China
| | - Dongxu Yang
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province Lanzhou University Lanzhou 730000 China
| | - Jinlong Zhang
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province Lanzhou University Lanzhou 730000 China
| | - Dongsheng Liu
- Key Laboratory of Organic Optoelectronics & Molecular Engineering of the Ministry of Education, Department of Chemistry Tsinghua University Beijing 100084 China
| | - Wu Su
- Guangdong Key Laboratory of Nanomedicine Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences Shenzhen Guangdong 518055 P.R. China
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17
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Zhu B, Yan LK, Guan W, Su ZM. DFT characterization on the mechanism of sulfoxidation with H2O2 catalyzed by tetranuclear peroxotungstates [XO4{WO(O2)2}4](n-) (X = Si(IV), P(V), S(VI), As(V), and Se(VI)). Dalton Trans 2016; 44:9063-70. [PMID: 25894867 DOI: 10.1039/c5dt00318k] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A thorough theoretical analysis was carried out on the sulfoxidation with H2O2 catalyzed by a tetranuclear peroxotungstate [SiO4{WO(O2)2}4](4-). The active species is the [SiO4{WO(O2)2}4(H2O2)](4-) (SiW4(H2O2)) complex rather than [SiO4{WO(O2)2}4](4-) (SiW4). The catalytic cycle consists of three elementary processes: oxygen transfer, sulfoxide dissociation, and catalyst regeneration. The oxygen transfer occurs from the peroxo oxygen atom O1 of SiW4(H2O2) to the sulfur center of dimethyl sulfide with a moderate Gibbs activation energy (ΔG°(‡)) of 17.1 kcal mol(-1). By comparing potential energy surfaces and condensed Fukui functions (ƒ(+)), the electrophilicity of the outer peroxo atoms in SiW4(H2O2) determines which oxygen transfers to the dimethyl sulfide. Then, the sulfoxide dissociation proceeds with a small ΔG°(‡) value of 2.3 kcal mol(-1) by elongation of the peroxo O1-O4 distance and elimination of the product dimethylsulfoxide. Finally, the catalyst regeneration is found to occur via two successive proton transfers from H2O2 to the oxygen atoms of peroxotungstates with the ΔG°(‡) values of 15.9 and 15.3 kcal mol(-1), which has been firstly examined in the present study. All of these steps occur easily with moderate ΔG°(‡) values, but the oxygen transfer is the rate-determining step of this catalytic reaction. In addition, the catalytic activity of peroxotungstates can be effectively tuned by changing the heteroatom X of [XO4{WO(O2)2}4(H2O2)](n-) in the order: Se(VI) ≈ S(VI) > As(V) ≈ P(V) > Si(IV).
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Affiliation(s)
- Bo Zhu
- Institute of Functional Material Chemistry, Faculty of Chemistry, Northeast Normal University, Changchun 130024, P. R. China.
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18
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Alemohammad T, Rayati S, Safari N. Highly selective and efficient oxidation of sulfide to sulfoxide catalyzed by platinum porphyrins. J PORPHYR PHTHALOCYA 2016. [DOI: 10.1142/s1088424615501126] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Two platinum porphyrins, meso-tetramesitylporphyrinatoplatinum and meso-tetrakis(pentaflourophenyl) porphyrinatoplatinum, are explored for catalytic application in the selective oxidation of sulfide to sulfoxide by iodosylbenzene. The obtained overall turnover number of 90,000 in the oxidation of thioanisole in the presence of meso-tetrakis(pentaflourophenyl) porphyrinatoplatinum indicates the pronounced catalytic activity of the platinum porphyrins. Perfect selectivity toward sulfoxide or sulfone also was achieved via stoichiometric control of reactants.
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Affiliation(s)
- Tahereh Alemohammad
- Department of Chemistry, Shahid Beheshti University, P.O. Box 1983963113, G. C., Evin, Tehran, Iran
| | - Saeed Rayati
- Department of Chemistry, K.N. Toosi University of Technology, P.O. Box 16315-1618, Tehran 15418, Iran
| | - Nasser Safari
- Department of Chemistry, Shahid Beheshti University, P.O. Box 1983963113, G. C., Evin, Tehran, Iran
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19
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Fan X, Zhu HB, Lv H, Guo K, Guan YH, Cui XM, An B, Pu YL. Assembly of homoallylamine derivatives through iron-catalyzed three-component sulfonamidoallylation reaction. Appl Organomet Chem 2015. [DOI: 10.1002/aoc.3334] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Xiaohui Fan
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 PR China
- Beijing National Laboratory for Molecular Sciences (BNLMS); Beijing 100190 PR China
| | - Hong-Bo Zhu
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 PR China
| | - Hao Lv
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 PR China
| | - Kun Guo
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 PR China
| | - Yong-Hong Guan
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 PR China
| | - Xiao-Meng Cui
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 PR China
| | - Bin An
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 PR China
| | - Yan-Ling Pu
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 PR China
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20
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Fan X, Lv H, Guan YH, Zhu HB, Cui XM, Guo K. Assembly of indenamine derivatives through in situ formed N-sulfonyliminium ion initiated cyclization. Chem Commun (Camb) 2014; 50:4119-22. [PMID: 24622626 DOI: 10.1039/c4cc00310a] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An expedient route to structurally diverse indenamine derivatives through condensation of the readily accessible substituted cinnamylaldehydes and sulfonylamines under the catalysis of FeCl3 has been developed, featuring high efficiency in the generation of two bonds and one ring in a single-step and water as the only by-product.
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Affiliation(s)
- Xiaohui Fan
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, 730070, China.
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21
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Dhiman S, Pericherla K, Nandwana NK, Kumar D, Kumar A. Synthesis of Aza-Fused Isoquinolines through Domino Cross-Aldol Condensation and Palladium-Catalyzed Intramolecular Direct Arylation. J Org Chem 2014; 79:7399-404. [DOI: 10.1021/jo501119f] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Shiv Dhiman
- Department of Chemistry, Birla Institute of Technology and Science, Pilani, 333031 Rajasthan, India
| | | | - Nitesh K. Nandwana
- Department of Chemistry, Birla Institute of Technology and Science, Pilani, 333031 Rajasthan, India
| | - Dalip Kumar
- Department of Chemistry, Birla Institute of Technology and Science, Pilani, 333031 Rajasthan, India
| | - Anil Kumar
- Department of Chemistry, Birla Institute of Technology and Science, Pilani, 333031 Rajasthan, India
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22
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Li W, Jia Q, Du Z, Zhang K, Wang J. Amine-catalyzed enantioselective 1,3-dipolar cycloadditions of aldehydes to C,N-cyclic azomethine imines. Chemistry 2014; 20:4559-62. [PMID: 24644273 DOI: 10.1002/chem.201400333] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Indexed: 11/09/2022]
Abstract
Amine-catalyzed enantioselective 1,3-dipolar cycloadditions of aldehydes to C,N-cyclic azomethine imines were developed. The reactions between diversely substituted C,N-cyclic azomethine imines and aldehydes proceeded smoothly in the presence of chiral prolinol silyl ether catalyst and gave the C-1-substituted tetrahydroisoquinolines in a highly stereoselective manner. These tetrahydroisoquinolines could be efficiently transformed to several other useful polycyclic frameworks.
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Affiliation(s)
- Wenjun Li
- Allan H. Conney Laboratory for Anticancer Research, Guangdong University of Technology, Guang Dong 510006 (P.R. China); Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543 (Singapore), Fax: (+65) 6516-1691
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23
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Mahajan A, Hans R, Chibale K, Kumar V. Synthesis and medicinal chemistry of selected antitubercular natural products and natural product derivatives. RSC Adv 2014. [DOI: 10.1039/c3ra46124f] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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24
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Prakash KS, Nagarajan R. Total Synthesis of the Marine Alkaloid Mansouramycin D. Org Lett 2013; 16:244-6. [DOI: 10.1021/ol4032396] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- K. S. Prakash
- School of Chemistry, University of Hyderabad, Hyderabad-500 046, India
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25
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Ionic liquid catalyzed one-pot synthesis of novel spiro-2-amino-3-phenylsulfonyl-4H-pyran derivatives. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.02.073] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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26
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Chou SSP, Wu CJJ. Ring opening of dihydro-2-pyridones and intramolecular Diels–Alder reactions. Tetrahedron 2012. [DOI: 10.1016/j.tet.2011.11.060] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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27
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Chuang KV, Navarro R, Reisman SE. Short, enantioselective total syntheses of (-)-8-demethoxyrunanine and (-)-cepharatines A, C, and D. Angew Chem Int Ed Engl 2011; 50:9447-51. [PMID: 21948444 PMCID: PMC3520487 DOI: 10.1002/anie.201104487] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2011] [Indexed: 11/11/2022]
Affiliation(s)
- Kangway V Chuang
- The Warren and Katharine Schlinger Laboratory of Chemistry and Chemical Engineering, Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA
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28
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Wu X, Fang H, Liu Q, Nie L, Chen J, Cao W, Zhao G. Diastereoselective cascade reactions toward substituted diazaindeno[2,1-α]phenanthrenes. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.07.050] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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29
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Chuang KV, Navarro R, Reisman SE. Short, Enantioselective Total Syntheses of (−)-8-Demethoxyrunanine and (−)-Cepharatines A, C, and D. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201104487] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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30
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Chen Z, Ye C, Gao L, Wu J. Diversity-oriented approach to 1,2-dihydroisoquinolin-3(4H)-imines viacopper(i)-catalyzed reaction of (E)-2-ethynylphenylchalcone, sulfonyl azide and amine. Chem Commun (Camb) 2011; 47:5623-5. [DOI: 10.1039/c1cc11176k] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A three-component reaction of (E)-2-ethynylphenylchalcone, sulfonyl azide, and amine catalyzed by copper(i) chloride generates 1,2-dihydroisoquinolin-3(4H)-imines in good to excellent yields.
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Affiliation(s)
- Zhiyuan Chen
- Key Laboratory of Functional Small Organic Molecules
- Ministry of Education and College of Chemistry & Chemical Engineering
- Jiangxi Normal University
- Jiangxi 330022
- China
| | - Chao Ye
- Key Laboratory of Functional Small Organic Molecules
- Ministry of Education and College of Chemistry & Chemical Engineering
- Jiangxi Normal University
- Jiangxi 330022
- China
| | - Liang Gao
- Key Laboratory of Functional Small Organic Molecules
- Ministry of Education and College of Chemistry & Chemical Engineering
- Jiangxi Normal University
- Jiangxi 330022
- China
| | - Jie Wu
- Department of Chemistry
- Fudan University
- Shanghai 200433
- China
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31
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Zubkov FI, Ershova JD, Zaytsev VP, Obushak MD, Matiychuk VS, Sokolova EA, Khrustalev VN, Varlamov AV. The first example of an intramolecular Diels–Alder furan (IMDAF) reaction of iminium salts and its application in a short and simple synthesis of the isoindolo[1,2-a]isoquinoline core of the jamtine and hirsutine alkaloids. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.10.046] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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32
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Cabrera J, Hellmuth T, Peters R. Synthesis of Densely Substituted Trans-Configured 4-Acylated Piperidine-2,4-diones as 3:1 Adducts of Imines and Ketenes. J Org Chem 2010; 75:4326-9. [DOI: 10.1021/jo100709y] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- José Cabrera
- Institut für Organische Chemie, Universität Stuttgart, Pfaffenwaldring 55, D-70569 Stuttgart, Germany
| | - Tina Hellmuth
- Institut für Organische Chemie, Universität Stuttgart, Pfaffenwaldring 55, D-70569 Stuttgart, Germany
| | - René Peters
- Institut für Organische Chemie, Universität Stuttgart, Pfaffenwaldring 55, D-70569 Stuttgart, Germany
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33
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An expeditious total synthesis of (±)-jamtine using condensation between imine and acid anhydride. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2009.10.091] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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34
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Kamata K, Hirano T, Ishimoto R, Mizuno N. Sulfoxidation with hydrogen peroxide catalyzed by [SeO4{WO(O2)2}2]2−. Dalton Trans 2010; 39:5509-18. [DOI: 10.1039/c002318c] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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35
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Tang Y, Fettinger JC, Shaw JT. One-Step Synthesis of Complex Nitrogen Heterocycles from Imines and Alkyl-Substituted Maleic Anhydrides. Org Lett 2009; 11:3802-5. [DOI: 10.1021/ol901018k] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yuchen Tang
- Department of Chemistry, University of California, One Shields Avenue, Davis, California 95616
| | - James C. Fettinger
- Department of Chemistry, University of California, One Shields Avenue, Davis, California 95616
| | - Jared T. Shaw
- Department of Chemistry, University of California, One Shields Avenue, Davis, California 95616
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36
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Kiren S, Hong X, Leverett CA, Padwa A. A facile synthesis of 5-alkoxypyrrol-2(5H)-ones using a modified aza-Achmatowicz oxidation. Tetrahedron 2009. [DOI: 10.1016/j.tet.2009.03.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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37
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Zubkov FI, Ershova JD, Orlova AA, Zaytsev VP, Nikitina EV, Peregudov AS, Gurbanov AV, Borisov RS, Khrustalev VN, Maharramov AM, Varlamov AV. A new approach to construction of isoindolo[1,2-a]isoquinoline alkaloids Nuevamine, Jamtine, and Hirsutine via IMDAF reaction. Tetrahedron 2009. [DOI: 10.1016/j.tet.2009.02.024] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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38
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Abstract
Sequential transformations enable the facile synthesis of complex target molecules from simple building blocks in a single preparative step. Their value is amplified if they also create multiple stereogenic centers. In the ongoing search for new domino processes, emphasis is usually placed on sequential reactions which occur cleanly and without forming by-products. As a prerequisite for an ideally proceeding one-pot sequential transformation, the reactivity pattern of all participating components has to be such that each building block gets involved in a reaction only when it is supposed to do so. The development of sequences that combine transformations of fundamentally different mechanisms broadens the scope of such procedures in synthetic chemistry. This mini review contains a representative sampling from the last 15 years on the kinds of reactions that have been sequenced into cascades to produce heterocyclic molecules.
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Affiliation(s)
- Albert Padwa
- Department of Chemistry, Emory University, 1515 Dickey Drive, Atlanta, GA 30322
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39
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Song Z, Lu T, Hsung R, Al-Rashid Z, Ko C, Tang Y. Stereoselective Simmons–Smith Cyclopropanation of Chiral Enamides. Angew Chem Int Ed Engl 2007. [DOI: 10.1002/ange.200700681] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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40
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Song Z, Lu T, Hsung RP, Al-Rashid ZF, Ko C, Tang Y. Stereoselective Simmons–Smith Cyclopropanation of Chiral Enamides. Angew Chem Int Ed Engl 2007; 46:4069-72. [PMID: 17458852 DOI: 10.1002/anie.200700681] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Zhenlei Song
- Division of Pharmaceutical Sciences and Department of Chemistry, University of Wisconsin at Madison, 7111 Rennebohm Hall, 777 Highland Avenue, Madison, WI 53705, USA
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41
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Bur SK, Padwa A. The Synthesis of Heterocycles Using Cascade Chemistry. ADVANCES IN HETEROCYCLIC CHEMISTRY VOLUME 94 2007. [DOI: 10.1016/s0065-2725(06)94001-x] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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42
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Youn SW. THE PICTET-SPENGLER REACTION: EFFICIENT CARBON-CARBON BOND FORMING REACTION IN HETEROCYCLIC SYNTHESIS. ORG PREP PROCED INT 2006. [DOI: 10.1080/00304940609356447] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Abstract
The design and implementation of cascade reactions is a challenging facet of organic chemistry, yet one that can impart striking novelty, elegance, and efficiency to synthetic strategies. The application of cascade reactions to natural products synthesis represents a particularly demanding task, but the results can be both stunning and instructive. This Review highlights selected examples of cascade reactions in total synthesis, with particular emphasis on recent applications therein. The examples discussed herein illustrate the power of these processes in the construction of complex molecules and underscore their future potential in chemical synthesis.
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Affiliation(s)
- K C Nicolaou
- Department of Chemistry and The Skaggs Institute for Chemical Biology, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA.
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45
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Bandini M, Emer E, Tommasi S, Umani‐Ronchi A. Innovative Catalytic Protocols for the Ring‐Closing Friedel–Crafts‐Type Alkylation and Alkenylation of Arenes. European J Org Chem 2006. [DOI: 10.1002/ejoc.200500995] [Citation(s) in RCA: 127] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Marco Bandini
- Dipartimento di Chimica “G. Ciamician” via Selmi 2, Bologna, Italy
| | - Enrico Emer
- Dipartimento di Chimica “G. Ciamician” via Selmi 2, Bologna, Italy
| | - Simona Tommasi
- Dipartimento di Chimica “G. Ciamician” via Selmi 2, Bologna, Italy
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47
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48
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Zhang Y. Synthesis of vinylpyrroles, vinylfurans and vinylindoles via a Brønsted acid catalyzed highly regio- and stereoselective cis-hydroarylation of ynamides. Tetrahedron 2006. [DOI: 10.1016/j.tet.2005.11.079] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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49
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Kim P, Zhang YM, Shenoy G, Nguyen QA, Boshoff HI, Manjunatha UH, Goodwin MB, Lonsdale J, Price AC, Miller DJ, Duncan K, White SW, Rock CO, Barry CE, Dowd CS. Structure-activity relationships at the 5-position of thiolactomycin: an intact (5R)-isoprene unit is required for activity against the condensing enzymes from Mycobacterium tuberculosis and Escherichia coli. J Med Chem 2006; 49:159-71. [PMID: 16392800 PMCID: PMC1462948 DOI: 10.1021/jm050825p] [Citation(s) in RCA: 71] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Thiolactomycin inhibits bacterial cell growth through inhibition of the beta-ketoacyl-ACP synthase activity of type II fatty acid synthases. The effect of modifications of the 5-position isoprenoid side chain on both IC(50) and MIC were determined. Synthesis and screening of a structurally diverse set of 5-position analogues revealed very little tolerance for substitution in purified enzyme assays, but a few analogues retained MIC, presumably through another target. Even subtle modifications such as reducing one or both double bonds of the diene were not tolerated. The only permissible structural modifications were removal of the isoprene methyl group or addition of a methyl group to the terminus. Cocrystallization of these two inhibitors with the condensing enzyme from Escherichia coli revealed that they retained the TLM binding mode at the active site with reduced affinity. These results suggest a strict requirement for a conjugated, planar side chain inserting within the condensing enzyme active site.
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Affiliation(s)
- Pilho Kim
- Tuberculosis Research Section, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, Maryland 20852, USA
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50
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Zhang Y. Syntheses of vinylindoles via a Brønsted acid catalyzed highly regio- and stereoselective cis-hydroarylation of ynamides. Tetrahedron Lett 2005. [DOI: 10.1016/j.tetlet.2005.07.098] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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