1
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Hu H, Ji GC, Jiang L, Bi S, Jiang YY, Liu Y. Ligand-Controlled Regiodivergent Cyanoboration of Internal Allenes by Copper Catalysis. Angew Chem Int Ed Engl 2022; 61:e202210338. [PMID: 36266741 DOI: 10.1002/anie.202210338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Indexed: 11/18/2022]
Abstract
The first copper-catalyzed regiodivergent cyanoboration of internal allenes with B2 pin2 (bis(pinacolato)diboron) and NCTS (N-cyano-N-phenyl-p-toluenesulfonamide) derivatives is reported. The β,γ- and α,β-cyanoborylated products were synthesized with high regio- and stereo-selectivity. Computational studies revealed that nucleophilic addition of allylcopper or related intermediates on cyanation reagent is the regio- and stereo-determining step, while transmetalation with B2 pin2 is the rate-determining step. The nucleophilic addition step proceeds via inner-sphere mechanism in the CuI /P(o-tol)3 and CuI /Xantphos (P(o-tol)3 =tris(o-methylphenyl)phosphine, Xantphos=4,5-bis(diphenylphosphino)-9,9-dimethylxanthene) catalytic systems and via outer-sphere mechanism in the CuII /Xantphos catalytic system, respectively.
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Affiliation(s)
- Hui Hu
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, P. R. China
| | - Guo-Cui Ji
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, 273165, P. R. China
| | - Linjuan Jiang
- School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Siwei Bi
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, 273165, P. R. China
| | - Yuan-Ye Jiang
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, 273165, P. R. China
| | - Yuanhong Liu
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, P. R. China
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2
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Ahmad MS, Meguellati K. Recent Advances in Metal Catalyzed C−H Functionalization with a Wide Range of Directing Groups. ChemistrySelect 2022. [DOI: 10.1002/slct.202103716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | - Kamel Meguellati
- School of Pharmacy Jinan University 855 Xingye Avenue East Guangzhou 511436 China
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3
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Alam S, Karim R, Khan A, Pal AK, Maruani A. Copper‐Catalyzed Preparation of Alkenylboronates and Arylboronates. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100817] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Safiul Alam
- Department of Chemistry Aliah University IIA/27, New Town Kolkata 700160 India
| | - Rejaul Karim
- Department of Chemistry Aliah University IIA/27, New Town Kolkata 700160 India
| | - Aminur Khan
- Department of Chemistry Aliah University IIA/27, New Town Kolkata 700160 India
| | - Amarta Kumar Pal
- Centre for Advance Studies in Chemistry North-Eastern Hill University Mawlai Campus Shillong 793022 India
| | - Antoine Maruani
- Laboratoire de Chimie et Biochimie Pharmacologiques et Toxicologiques – UMR 8601 Université de Paris UFR Biomédicale 45 rue des Saints Pères Paris 75006 France
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4
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Chandra P, Choudhary N, Lahiri GK, Maiti D, Mobin SM. Copper Mediated Chemo‐ and Stereoselective Cyanation Reactions. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100182] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Prakash Chandra
- School of Technology Pandit Deendayal Petroleum University Gandhinagar Gujarat 382007 India
| | - Neha Choudhary
- Department of Chemistry Indian Institute of Technology, Indore Khandwa Road Indore Simrol 453552 India
| | - Goutam K. Lahiri
- Department of Chemistry Indian Institute of Technology Bombay Mumbai Powai 400076 India
| | - Debabrata Maiti
- Department of Chemistry Indian Institute of Technology Bombay Mumbai Powai 400076 India
| | - Shaikh M. Mobin
- Department of Chemistry Indian Institute of Technology, Indore Khandwa Road Indore Simrol 453552 India
- Department of Metallurgy Engineering and Materials Science (MEMS) Indian Institute of Technology Indore Khandwa Road Indore Simrol 453552 India
- Department of Biosciences and Bio-Medical Engineering (BSBE) Indian Institute of Technology, Indore Khandwa Road Indore Simrol 453552 India
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5
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Dongbang S, Ellman JA. Synthesis of Nitrile Bearing Acyclic Quaternary Centers through Co(III)-Catalyzed Sequential C-H Bond Addition to Dienes and N-Cyanosuccinimide. Angew Chem Int Ed Engl 2021; 60:2135-2139. [PMID: 33017508 DOI: 10.1002/anie.202010735] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Indexed: 12/12/2022]
Abstract
Herein we disclose a three-component strategy to access quaternary centers bearing nitriles by cobalt-catalyzed C-H bond activation and sequential addition to internally substituted 1,3-dienes and an electrophilic cyanating reagent with high regio and stereocontrol. 2-Aryl and alkyl monosubstituted dienes provide α-aryl and α-alkyl α-methyl-substituted nitriles, respectively. An even wider variety of functionality can be installed at the quaternary carbon by using 1,2-disubstituted dienes. The synthetic utility of the nitrile products was successfully demonstrated by various transformations, including conversions to γ-lactones and tetrazoles. The observed connectivity in the products along with studies with deuterium labeled reactants provide insight into the mechanism. Formation of a 7-membered cobaltacycle by C-H activation and migratory insertion of the diene is followed by β-hydride elimination and hydride reinsertion to give a 6-membered cobaltacycle that then reacts with the cyanating agent.
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Affiliation(s)
- Sun Dongbang
- Department of Chemistry, Yale University, 225 Prospect St., New Haven, CT, 06520, USA
| | - Jonathan A Ellman
- Department of Chemistry, Yale University, 225 Prospect St., New Haven, CT, 06520, USA
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6
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Dongbang S, Ellman JA. Synthesis of Nitrile Bearing Acyclic Quaternary Centers through Co(III)‐Catalyzed Sequential C−H Bond Addition to Dienes and
N
‐Cyanosuccinimide. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202010735] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Sun Dongbang
- Department of Chemistry Yale University 225 Prospect St. New Haven CT 06520 USA
| | - Jonathan A. Ellman
- Department of Chemistry Yale University 225 Prospect St. New Haven CT 06520 USA
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7
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Talbot FJT, Dherbassy Q, Manna S, Shi C, Zhang S, Howell GP, Perry GJP, Procter DJ. Copper-Catalyzed Borylative Couplings with C-N Electrophiles. Angew Chem Int Ed Engl 2020; 59:20278-20289. [PMID: 32544295 PMCID: PMC7689787 DOI: 10.1002/anie.202007251] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Indexed: 12/13/2022]
Abstract
Copper-catalyzed borylative multicomponent reactions (MCRs) involving olefins and C-N electrophiles are a powerful tool to rapidly build up molecular complexity. The products from these reactions contain multiple functionalities, such as amino, cyano and boronate groups, that are ubiquitous in medicinal and process chemistry programs. Copper-catalyzed MCRs are particularly attractive because they use a relatively abundant and non-toxic catalyst to selectively deliver high-value products from simple feedstocks such as olefins. In this Minireview, we explore this rapidly emerging field and survey the borylative union of allenes, dienes, styrenes and other olefins, with imines, nitriles and related C-N electrophiles.
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Affiliation(s)
- Fabien J. T. Talbot
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - Quentin Dherbassy
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - Srimanta Manna
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - Chunling Shi
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
- School of Material and Chemical EngineeringXuzhou University of TechnologyXuzhou221018P. R. China
| | - Shibo Zhang
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - Gareth P. Howell
- Chemical Development Pharmaceutical Technology & Development, OperationsAstraZenecaMacclesfieldUK
| | - Gregory J. P. Perry
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - David J. Procter
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
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8
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Talbot FJT, Dherbassy Q, Manna S, Shi C, Zhang S, Howell GP, Perry GJP, Procter DJ. Copper‐Catalyzed Borylative Couplings with C−N Electrophiles. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202007251] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Fabien J. T. Talbot
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - Quentin Dherbassy
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - Srimanta Manna
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - Chunling Shi
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
- School of Material and Chemical Engineering Xuzhou University of Technology Xuzhou 221018 P. R. China
| | - Shibo Zhang
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - Gareth P. Howell
- Chemical Development Pharmaceutical Technology & Development, Operations AstraZeneca Macclesfield UK
| | - Gregory J. P. Perry
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - David J. Procter
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
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9
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Kim HK, Mane MV, Montgomery J, Baik MH. The Mechanism of Copper-Catalyzed Trifunctionalization of Terminal Allenes. Chemistry 2019; 25:9456-9463. [PMID: 31038842 DOI: 10.1002/chem.201900673] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Revised: 03/20/2019] [Indexed: 12/15/2022]
Abstract
A highly selective copper-catalyzed trifunctionalization of allenes has been established based on diborylation/cyanation with bis(pinacolato)diboron (B2 pin2 ) and N-cyano-N-phenyl-p-toluenesulfonamide (NCTS). The Cu-catalyzed trifunctionalization of terminal allenes is composed of three catalytic reactions (first borocupration, electrophilic cyanation, and second borocupration) that provide a densely functionalized product with regio-, chemo- and diastereoselectivity. Allene substrates have multiple reaction-sites, and the selectivities are determined by the suitable interactions (e.g., electronic and steric demands) between the catalyst and substrates. We employed DFT calculations to understand the cascade copper-catalyzed trifunctionalization of terminal allenes, providing densely-functionalized organic molecules with outstanding regio-, chemo- and diastereoselectivity in high yields. The selectivity challenges presented by cumulated π-systems are addressed by systematic computational studies; these give insight to the catalytic multiple-functionalization strategies and explain the high selectivities that we see for these reactions.
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Affiliation(s)
- Hong Ki Kim
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea.,Center for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon, 34141, Republic of Korea
| | - Manoj V Mane
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea.,Center for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon, 34141, Republic of Korea
| | - John Montgomery
- Department of Chemistry, University of Michigan, 930 North University Avenue, Ann Arbor, Michigan, 48109-1055, USA
| | - Mu-Hyun Baik
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea.,Center for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon, 34141, Republic of Korea
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10
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Feng J, Oestreich M. Tertiary α‐Silyl Alcohols by Diastereoselective Coupling of 1,3‐Dienes and Acylsilanes Initiated by Enantioselective Copper‐Catalyzed Borylation. Angew Chem Int Ed Engl 2019; 58:8211-8215. [DOI: 10.1002/anie.201903174] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Indexed: 11/11/2022]
Affiliation(s)
- Jian‐Jun Feng
- Institut für Chemie Technische Universität Berlin Strasse des 17. Juni 115 10623 Berlin Germany
| | - Martin Oestreich
- Institut für Chemie Technische Universität Berlin Strasse des 17. Juni 115 10623 Berlin Germany
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11
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Feng J, Oestreich M. Tertiäre α‐Silylalkohole mittels diastereoselektiver Kupplung von 1,3‐Dienen und Acylsilanen, eingeleitet durch enantioselektive kupferkatalysierte Borylierung. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201903174] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Jian‐Jun Feng
- Institut für Chemie Technische Universität Berlin Straße des 17. Juni 115 10623 Berlin Deutschland
| | - Martin Oestreich
- Institut für Chemie Technische Universität Berlin Straße des 17. Juni 115 10623 Berlin Deutschland
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12
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Abstract
A metal‐free and direct alkene C−H cyanation is described. Directing groups are not required and the mechanism involves electrophilic activation of the alkene by a cyano iodine(III) species generated in situ from a [bis(trifluoroacetoxy)iodo]arene and trimethylsilyl cyanide as the cyanide source. This C−H functionalization can be conducted on gram scale, and for noncyclic 1,1‐ and 1,2‐disubstuted alkenes high stereoselectivity is achieved, thus rendering the method highly valuable.
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Affiliation(s)
- Xi Wang
- Westfälische Wilhelms-Universität, Organisch-Chemisches Institut, Corrensstraße 40, 48149, Münster, Germany
| | - Armido Studer
- Westfälische Wilhelms-Universität, Organisch-Chemisches Institut, Corrensstraße 40, 48149, Münster, Germany
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13
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Affiliation(s)
- Xi Wang
- Westfälische Wilhelms-Universität; Organisch-Chemisches Institut; Corrensstraße 40 48149 Münster Germany
| | - Armido Studer
- Westfälische Wilhelms-Universität; Organisch-Chemisches Institut; Corrensstraße 40 48149 Münster Germany
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14
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Jia T, He Q, Ruscoe RE, Pulis AP, Procter DJ. Regiodivergent Copper Catalyzed Borocyanation of 1,3-Dienes. Angew Chem Int Ed Engl 2018; 57:11305-11309. [DOI: 10.1002/anie.201806169] [Citation(s) in RCA: 75] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Indexed: 01/19/2023]
Affiliation(s)
- Tao Jia
- School of Chemistry; University of Manchester; Oxford Road Manchester M13 9PL UK
- College of Chemistry and Materials Science; Sichuan Normal University; Chengdu 610068 P. R. China
| | - Qiong He
- School of Chemistry; University of Manchester; Oxford Road Manchester M13 9PL UK
| | - Rebecca E. Ruscoe
- School of Chemistry; University of Manchester; Oxford Road Manchester M13 9PL UK
| | - Alexander P. Pulis
- School of Chemistry; University of Manchester; Oxford Road Manchester M13 9PL UK
| | - David J. Procter
- School of Chemistry; University of Manchester; Oxford Road Manchester M13 9PL UK
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15
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Jia T, He Q, Ruscoe RE, Pulis AP, Procter DJ. Regiodivergent Copper Catalyzed Borocyanation of 1,3-Dienes. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201806169] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Tao Jia
- School of Chemistry; University of Manchester; Oxford Road Manchester M13 9PL UK
- College of Chemistry and Materials Science; Sichuan Normal University; Chengdu 610068 P. R. China
| | - Qiong He
- School of Chemistry; University of Manchester; Oxford Road Manchester M13 9PL UK
| | - Rebecca E. Ruscoe
- School of Chemistry; University of Manchester; Oxford Road Manchester M13 9PL UK
| | - Alexander P. Pulis
- School of Chemistry; University of Manchester; Oxford Road Manchester M13 9PL UK
| | - David J. Procter
- School of Chemistry; University of Manchester; Oxford Road Manchester M13 9PL UK
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16
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Jayarajan R, Das J, Bag S, Chowdhury R, Maiti D. Diverse meta
-C−H Functionalization of Arenes across Different Linker Lengths. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201804043] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Ramasamy Jayarajan
- Department of Chemistry; Indian Institute of Technology Bombay; Powai Mumbai- 400 076 India
- Department of Biosciences and Bioengineering; Indian Institute of Technology Bombay; India
| | - Jayabrata Das
- Department of Chemistry; Indian Institute of Technology Bombay; Powai Mumbai- 400 076 India
| | - Sukdev Bag
- Department of Chemistry; Indian Institute of Technology Bombay; Powai Mumbai- 400 076 India
| | - Rajdip Chowdhury
- Department of Chemistry; Indian Institute of Technology Bombay; Powai Mumbai- 400 076 India
| | - Debabrata Maiti
- Department of Chemistry; Indian Institute of Technology Bombay; Powai Mumbai- 400 076 India
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17
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Jayarajan R, Das J, Bag S, Chowdhury R, Maiti D. Diverse meta
-C−H Functionalization of Arenes across Different Linker Lengths. Angew Chem Int Ed Engl 2018; 57:7659-7663. [DOI: 10.1002/anie.201804043] [Citation(s) in RCA: 75] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Indexed: 01/05/2023]
Affiliation(s)
- Ramasamy Jayarajan
- Department of Chemistry; Indian Institute of Technology Bombay; Powai Mumbai- 400 076 India
- Department of Biosciences and Bioengineering; Indian Institute of Technology Bombay; India
| | - Jayabrata Das
- Department of Chemistry; Indian Institute of Technology Bombay; Powai Mumbai- 400 076 India
| | - Sukdev Bag
- Department of Chemistry; Indian Institute of Technology Bombay; Powai Mumbai- 400 076 India
| | - Rajdip Chowdhury
- Department of Chemistry; Indian Institute of Technology Bombay; Powai Mumbai- 400 076 India
| | - Debabrata Maiti
- Department of Chemistry; Indian Institute of Technology Bombay; Powai Mumbai- 400 076 India
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18
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Cui J, Song J, Liu Q, Liu H, Dong Y. Transition-Metal-Catalyzed Cyanation by Using an Electrophilic Cyanating Agent, N
-Cyano-N
-phenyl-p
-toluenesulfonamide (NCTS). Chem Asian J 2018; 13:482-495. [PMID: 29446549 DOI: 10.1002/asia.201701611] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Revised: 01/12/2018] [Indexed: 12/16/2022]
Affiliation(s)
- Jie Cui
- School of Chemistry and Chemical Engineering; Shandong University of Technology; 266 West Xincun Road Zibo 255049 P. R. China
| | - Jian Song
- School of Chemistry and Chemical Engineering; Shandong University of Technology; 266 West Xincun Road Zibo 255049 P. R. China
| | - Qing Liu
- School of Chemistry and Chemical Engineering; Shandong University of Technology; 266 West Xincun Road Zibo 255049 P. R. China
| | - Hui Liu
- School of Chemistry and Chemical Engineering; Shandong University of Technology; 266 West Xincun Road Zibo 255049 P. R. China
| | - Yunhui Dong
- School of Chemistry and Chemical Engineering; Shandong University of Technology; 266 West Xincun Road Zibo 255049 P. R. China
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19
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Yu X, Tang J, Jin X, Yamamoto Y, Bao M. Manganese-Catalyzed C−H Cyanation of Arenes with N
-Cyano-N-(
4-methoxy)phenyl-p
-toluenesulfonamide. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201700628] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Xiaoqiang Yu
- State Key Laboratory of Fine Chemicals; Dalian Universi ty of Technology; Dalian 116023 China
| | - Jingjing Tang
- State Key Laboratory of Fine Chemicals; Dalian Universi ty of Technology; Dalian 116023 China
| | - Xinxin Jin
- State Key Laboratory of Fine Chemicals; Dalian Universi ty of Technology; Dalian 116023 China
| | - Yoshinori Yamamoto
- State Key Laboratory of Fine Chemicals; Dalian Universi ty of Technology; Dalian 116023 China
- WPI-AIMR (WPI-Advanced Institute for Materials Research); Tohoku University; Sendai 980-8577 Japan
| | - Ming Bao
- State Key Laboratory of Fine Chemicals; Dalian Universi ty of Technology; Dalian 116023 China
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20
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Affiliation(s)
- Guobing Yan
- Department of Chemistry; Lishui University; Lishui Zhejiang 323000 People's Republic of China
| | - Yan Zhang
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 People's Republic of China
| | - Jianbo Wang
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 People's Republic of China
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21
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Gong TJ, Yu SH, Li K, Su W, Lu X, Xiao B, Fu Y. Copper-Catalyzed Alkynylboration of Alkenes with Diboron Reagents and Bromoalkynes. Chem Asian J 2017; 12:2884-2888. [DOI: 10.1002/asia.201701176] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 09/11/2017] [Indexed: 11/08/2022]
Affiliation(s)
- Tian-Jun Gong
- Hefei National Laboratory for Physical Sciences at the Microscale; iChEM; CAS Key Laboratory of Urban Pollutant Conversion; Anhui Province Key Laboratory of Biomass Clean Energy; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Shang-Hai Yu
- Hefei National Laboratory for Physical Sciences at the Microscale; iChEM; CAS Key Laboratory of Urban Pollutant Conversion; Anhui Province Key Laboratory of Biomass Clean Energy; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Kuan Li
- Hefei National Laboratory for Physical Sciences at the Microscale; iChEM; CAS Key Laboratory of Urban Pollutant Conversion; Anhui Province Key Laboratory of Biomass Clean Energy; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Wei Su
- Hefei National Laboratory for Physical Sciences at the Microscale; iChEM; CAS Key Laboratory of Urban Pollutant Conversion; Anhui Province Key Laboratory of Biomass Clean Energy; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Xi Lu
- Hefei National Laboratory for Physical Sciences at the Microscale; iChEM; CAS Key Laboratory of Urban Pollutant Conversion; Anhui Province Key Laboratory of Biomass Clean Energy; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Bin Xiao
- Hefei National Laboratory for Physical Sciences at the Microscale; iChEM; CAS Key Laboratory of Urban Pollutant Conversion; Anhui Province Key Laboratory of Biomass Clean Energy; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Yao Fu
- Hefei National Laboratory for Physical Sciences at the Microscale; iChEM; CAS Key Laboratory of Urban Pollutant Conversion; Anhui Province Key Laboratory of Biomass Clean Energy; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
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22
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Elbert BL, Farley AJM, Gorman TW, Johnson TC, Genicot C, Lallemand B, Pasau P, Flasz J, Castro JL, MacCoss M, Paton RS, Schofield CJ, Smith MD, Willis MC, Dixon DJ. C-H Cyanation of 6-Ring N-Containing Heteroaromatics. Chemistry 2017; 23:14733-14737. [PMID: 28833674 PMCID: PMC5813275 DOI: 10.1002/chem.201703931] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Indexed: 12/11/2022]
Abstract
Heteroaromatic nitriles are important compounds in drug discovery, both for their prevalence in the clinic and due to the diverse range of transformations they can undergo. As such, efficient and reliable methods to access them have the potential for far-reaching impact across synthetic chemistry and the biomedical sciences. Herein, we report an approach to heteroaromatic C-H cyanation through triflic anhydride activation, nucleophilic addition of cyanide, followed by elimination of trifluoromethanesulfinate to regenerate the cyanated heteroaromatic ring. This one-pot protocol is simple to perform, is applicable to a broad range of decorated 6-ring N-containing heterocycles, and has been shown to be suitable for late-stage functionalization of complex drug-like architectures.
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Affiliation(s)
- Bryony L. Elbert
- Department of Chemistry, Chemistry Research LaboratoryUniversity of Oxford12 Mansfield RoadOxfordOX1 3TAUK
| | - Alistair J. M. Farley
- Department of Chemistry, Chemistry Research LaboratoryUniversity of Oxford12 Mansfield RoadOxfordOX1 3TAUK
| | - Timothy W. Gorman
- Department of Chemistry, Chemistry Research LaboratoryUniversity of Oxford12 Mansfield RoadOxfordOX1 3TAUK
| | - Tarn C. Johnson
- Department of Chemistry, Chemistry Research LaboratoryUniversity of Oxford12 Mansfield RoadOxfordOX1 3TAUK
| | - Christophe Genicot
- Global ChemistryUCB New Medicines, UCB Biopharma sprl1420Braine-L'AlleudBelgium
| | - Bénédicte Lallemand
- Global ChemistryUCB New Medicines, UCB Biopharma sprl1420Braine-L'AlleudBelgium
| | - Patrick Pasau
- Global ChemistryUCB New Medicines, UCB Biopharma sprl1420Braine-L'AlleudBelgium
| | - Jakub Flasz
- Global ChemistryUCB216 Bath RoadSloughSL1 3WEUK
| | | | - Malcolm MacCoss
- Bohicket Pharma Consulting LLC2556 Seabrook Island RoadSeabrook IslandSouth Carolina29455USA
| | - Robert S. Paton
- Department of Chemistry, Chemistry Research LaboratoryUniversity of Oxford12 Mansfield RoadOxfordOX1 3TAUK
| | - Christopher J. Schofield
- Department of Chemistry, Chemistry Research LaboratoryUniversity of Oxford12 Mansfield RoadOxfordOX1 3TAUK
| | - Martin D. Smith
- Department of Chemistry, Chemistry Research LaboratoryUniversity of Oxford12 Mansfield RoadOxfordOX1 3TAUK
| | - Michael C. Willis
- Department of Chemistry, Chemistry Research LaboratoryUniversity of Oxford12 Mansfield RoadOxfordOX1 3TAUK
| | - Darren J. Dixon
- Department of Chemistry, Chemistry Research LaboratoryUniversity of Oxford12 Mansfield RoadOxfordOX1 3TAUK
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23
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Bag S, Jayarajan R, Dutta U, Chowdhury R, Mondal R, Maiti D. Remote
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‐C–H Cyanation of Arenes Enabled by a Pyrimidine‐Based Auxiliary. Angew Chem Int Ed Engl 2017; 56:12538-12542. [DOI: 10.1002/anie.201706360] [Citation(s) in RCA: 88] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Revised: 07/22/2017] [Indexed: 01/12/2023]
Affiliation(s)
- Sukdev Bag
- Department of Chemistry Indian Institute of Technology Bombay Powai Mumbai- 400 076 India
| | - Ramasamy Jayarajan
- Department of Chemistry Indian Institute of Technology Bombay Powai Mumbai- 400 076 India
- Department of Biosciences and Bioengineering IIT Bombay Mumbai- 400 076 India
| | - Uttam Dutta
- Department of Chemistry Indian Institute of Technology Bombay Powai Mumbai- 400 076 India
| | - Rajdip Chowdhury
- Department of Chemistry Indian Institute of Technology Bombay Powai Mumbai- 400 076 India
| | - Rahul Mondal
- Department of Chemistry Indian Institute of Technology Bombay Powai Mumbai- 400 076 India
| | - Debabrata Maiti
- Department of Chemistry Indian Institute of Technology Bombay Powai Mumbai- 400 076 India
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24
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Bag S, Jayarajan R, Dutta U, Chowdhury R, Mondal R, Maiti D. Remote
meta
‐C–H Cyanation of Arenes Enabled by a Pyrimidine‐Based Auxiliary. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201706360] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sukdev Bag
- Department of Chemistry Indian Institute of Technology Bombay Powai Mumbai- 400 076 India
| | - Ramasamy Jayarajan
- Department of Chemistry Indian Institute of Technology Bombay Powai Mumbai- 400 076 India
- Department of Biosciences and Bioengineering IIT Bombay Mumbai- 400 076 India
| | - Uttam Dutta
- Department of Chemistry Indian Institute of Technology Bombay Powai Mumbai- 400 076 India
| | - Rajdip Chowdhury
- Department of Chemistry Indian Institute of Technology Bombay Powai Mumbai- 400 076 India
| | - Rahul Mondal
- Department of Chemistry Indian Institute of Technology Bombay Powai Mumbai- 400 076 India
| | - Debabrata Maiti
- Department of Chemistry Indian Institute of Technology Bombay Powai Mumbai- 400 076 India
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25
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Song H, Liu X, Wang C, Qiao J, Chu W, Sun Z. Cu(TFA)2
-Catalyzed Picolinamido-Directed C(sp2
)−H Cyanation of Naphthalenes by Using Benzoyl Cyanide as a Cyano Source. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700418] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- He Song
- School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 P. R. China
- Key Laboratory of Chemical Engineering Process & Technology for High-Efficiency Conversion; College of Heilongjiang Province; Harbin 150080 P. R. China
| | - Xiaochong Liu
- School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 P. R. China
- Key Laboratory of Chemical Engineering Process & Technology for High-Efficiency Conversion; College of Heilongjiang Province; Harbin 150080 P. R. China
| | - Chenglong Wang
- School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 P. R. China
- Key Laboratory of Chemical Engineering Process & Technology for High-Efficiency Conversion; College of Heilongjiang Province; Harbin 150080 P. R. China
| | - Jingyi Qiao
- School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 P. R. China
- Key Laboratory of Chemical Engineering Process & Technology for High-Efficiency Conversion; College of Heilongjiang Province; Harbin 150080 P. R. China
| | - Wenyi Chu
- School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 P. R. China
- Key Laboratory of Chemical Engineering Process & Technology for High-Efficiency Conversion; College of Heilongjiang Province; Harbin 150080 P. R. China
| | - Zhizhong Sun
- School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 P. R. China
- Key Laboratory of Chemical Engineering Process & Technology for High-Efficiency Conversion; College of Heilongjiang Province; Harbin 150080 P. R. China
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26
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Sorádová Z, Šebesta R. Enantioselective Cu-Catalyzed Functionalizations of Unactivated Alkenes. ChemCatChem 2016. [DOI: 10.1002/cctc.201600252] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Zuzana Sorádová
- Department of Organic Chemistry; Faculty of Natural Sciences; Comenius University in Bratislava; Mlynska dolina, Ilkovičova 6 84215 Bratislava Slovakia
| | - Radovan Šebesta
- Department of Organic Chemistry; Faculty of Natural Sciences; Comenius University in Bratislava; Mlynska dolina, Ilkovičova 6 84215 Bratislava Slovakia
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27
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Zhang J, Xu C, Wu W, Cao S. Mild and Copper-Free Stereoselective Cyanation of gem
-Difluoroalkenes by Using Benzyl Nitrile as a Cyanating Reagent. Chemistry 2016; 22:9902-8. [DOI: 10.1002/chem.201601483] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Indexed: 01/10/2023]
Affiliation(s)
- Juan Zhang
- Shanghai Key Laboratory of Chemical Biology; School of Pharmacy; East China University of Science and Technology (ECUST); Shanghai 200237 China
| | - Chengyuan Xu
- Shanghai Key Laboratory of Chemical Biology; School of Pharmacy; East China University of Science and Technology (ECUST); Shanghai 200237 China
| | - Wei Wu
- Shanghai Key Laboratory of Chemical Biology; School of Pharmacy; East China University of Science and Technology (ECUST); Shanghai 200237 China
| | - Song Cao
- Shanghai Key Laboratory of Chemical Biology; School of Pharmacy; East China University of Science and Technology (ECUST); Shanghai 200237 China
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28
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Chen M, Huang ZT, Zheng QY. Organic base-promoted enantioselective electrophilic cyanation of β-keto esters by using chiral phase-transfer catalysts. Org Biomol Chem 2016. [PMID: 26219382 DOI: 10.1039/c5ob01301a] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Highly enantioselective cyanation of β-keto esters using hypervalent iodine(iii) as the electrophilic cyanating reagent induced by cinchona alkaloid-based chiral quaternary ammonium salt was demonstrated. Organic bases, especially DMAP, in the chiral phase-transfer catalysis were used to obtain high ees.
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Affiliation(s)
- Min Chen
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
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29
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Yang Y. Regio- and Stereospecific 1,3-Allyl Group Transfer Triggered by a Copper-Catalyzed Borylation/ortho-Cyanation Cascade. Angew Chem Int Ed Engl 2016; 55:345-9. [PMID: 26509757 PMCID: PMC4754675 DOI: 10.1002/anie.201508294] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2015] [Indexed: 12/29/2022]
Abstract
A copper-catalyzed borylation/ortho-cyanation/allyl group transfer cascade was developed. Initiated by an unconventional copper-catalyzed electrophilic dearomatization, this process features regio- and stereospecific 1,3-transposition of the allyl fragment enabled by an aromatization-driven Cope rearrangement. This method provides an effective means for the construction of adjacent tertiary and quaternary stereocenters with excellent diastereocontrol.
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Affiliation(s)
- Yang Yang
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139 (USA).
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30
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Schörgenhumer J, Waser M. New strategies and applications using electrophilic cyanide-transfer reagents under transition metal-free conditions. Org Chem Front 2016. [DOI: 10.1039/c6qo00390g] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The use of electrophilic cyanide-transfer reagents has become a versatile strategy to access important structural motives in a complementary way compared to other methods.
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Affiliation(s)
| | - Mario Waser
- Institute of Organic Chemistry
- Johannes Kepler University Linz
- 4040 Linz
- Austria
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31
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Yang Y. Regio- and Stereospecific 1,3-Allyl Group Transfer Triggered by a Copper-Catalyzed Borylation/ortho
-Cyanation Cascade. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201508294] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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32
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Malapit CA, Reeves JT, Busacca CA, Howell AR, Senanayake CH. Rhodium-Catalyzed Transnitrilation of Aryl Boronic Acids with Dimethylmalononitrile. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201508122] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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33
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Malapit CA, Reeves JT, Busacca CA, Howell AR, Senanayake CH. Rhodium-Catalyzed Transnitrilation of Aryl Boronic Acids with Dimethylmalononitrile. Angew Chem Int Ed Engl 2015; 55:326-30. [DOI: 10.1002/anie.201508122] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2015] [Revised: 10/04/2015] [Indexed: 11/05/2022]
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34
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Zhao W, Montgomery J. Functionalization of Styrenes by Copper-Catalyzed Borylation/ortho-Cyanation and Silver-Catalyzed Annulation Processes. Angew Chem Int Ed Engl 2015; 54:12683-6. [DOI: 10.1002/anie.201507303] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2015] [Indexed: 11/11/2022]
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35
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Zhao W, Montgomery J. Functionalization of Styrenes by Copper-Catalyzed Borylation/ortho-Cyanation and Silver-Catalyzed Annulation Processes. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201507303] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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36
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Cobalt-Catalyzed Electrophilic Cyanation of Arylzinc Halides withN-Cyano-N-phenyl-p-methylbenzenesulfonamide (NCTS). Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500245] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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37
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Solid-state Reaction of Azolium Hydrohalogen Salts with Silver Dicyanamide--Unexpected Formation of Cyanoguanidine-azoles, Reaction Mechanism and Their Hypergolic Properties. Sci Rep 2015; 5:10915. [PMID: 26039324 PMCID: PMC4650654 DOI: 10.1038/srep10915] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2015] [Accepted: 04/21/2015] [Indexed: 11/15/2022] Open
Abstract
Cyanoguanidines as well as azoles are important bioactive groups, which play an important role in the medical application; meanwhile, the high nitrogen content makes them excellent backbones for energetic materials. A Novel and simple method that combined these two fragments into one molecular compound was developed through the transformation of dicyanamide ionic salts. In return, compounds 4–11 were synthesized, and fully characterized by IR, MS, NMR and elemental analysis. Meanwhile, the structures of compounds 4, 8 and 11 were confirmed by X-ray crystal diffraction. Detailed reaction mechanisms were studied through accurate calculations on the reaction energy profiles of the azolium cations and DCA anion, which revealed the essence of the transformation proceeding. Meanwhile, compound 8 exhibits excellent hypergolic property, which could be potentially novel molecular hypergolic fuel.
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38
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Logan KM, Smith KB, Brown MK. Copper/Palladium Synergistic Catalysis for thesyn- andanti-Selective Carboboration of Alkenes. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201500396] [Citation(s) in RCA: 69] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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39
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Logan KM, Smith KB, Brown MK. Copper/Palladium Synergistic Catalysis for thesyn- andanti-Selective Carboboration of Alkenes. Angew Chem Int Ed Engl 2015; 54:5228-31. [DOI: 10.1002/anie.201500396] [Citation(s) in RCA: 158] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2015] [Indexed: 11/08/2022]
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40
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Sakae R, Hirano K, Satoh T, Miura M. Copper-Catalyzed Stereoselective Aminoboration of Bicyclic Alkenes. Angew Chem Int Ed Engl 2014; 54:613-7. [DOI: 10.1002/anie.201409104] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2014] [Revised: 10/26/2014] [Indexed: 01/02/2023]
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41
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42
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Sakae R, Hirano K, Satoh T, Miura M. Copper-Catalyzed Stereoselective Aminoboration of Bicyclic Alkenes. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201409104] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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43
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Li J, Ackermann L. Cobalt-Catalyzed CH Cyanation of Arenes and Heteroarenes. Angew Chem Int Ed Engl 2014; 54:3635-8. [DOI: 10.1002/anie.201409247] [Citation(s) in RCA: 287] [Impact Index Per Article: 28.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2014] [Revised: 10/25/2014] [Indexed: 11/11/2022]
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