1
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Kan L, Zhou Y, Kong LQ, Yu ZX. Cobalt-Catalyzed Intramolecular [4 + 2] Cycloaddition of Cyclopropyl-Capped Dienes with Alkynes/Alkenes/Allene and Reaction Mechanism. Org Lett 2024; 26:10475-10480. [PMID: 39630958 DOI: 10.1021/acs.orglett.4c03772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2024]
Abstract
A cobalt-catalyzed intramolecular [4 + 2] cycloaddition of cyclopropyl (CP)-capped dienes with ynes/enes/allene was reported, providing an efficient method toward a spiro[2.5]octene ring system found in natural products, such as illudin. The [4 + 2] cycloadducts can be converted into other compounds via CP chemistry. This reaction can also be catalyzed by Ni. A density functional theory study on the reaction mechanisms is also reported here.
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Affiliation(s)
- Liyan Kan
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Yi Zhou
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Ling-Quan Kong
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Zhi-Xiang Yu
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing 100871, China
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2
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Liu J, Yang Y, Shi W, Yu ZX. Metalla-Claisen Rearrangement in Gold-Catalyzed [4+2] Reaction: A New Elementary Reaction Suggested for Future Reaction Design. Angew Chem Int Ed Engl 2023; 62:e202217654. [PMID: 36598873 DOI: 10.1002/anie.202217654] [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: 11/30/2022] [Revised: 01/04/2023] [Accepted: 01/04/2023] [Indexed: 01/05/2023]
Abstract
We report here computational evidence for a metalla-Claisen rearrangement (MCR) in the case of gold-catalyzed [4+2] cycloaddition reaction of yne-dienes. The [4+2] reaction starts from exo cyclopropanation, followed by MCR and reductive elimination. The cyclopropane moiety formed in the first step is crucial for a low barrier of the MCR step. In addition, the importance of an appropriate combination of the tether group and the terminal substituent on alkyne in the yne-diene substrates was studied. The mechanism of rhodium-catalyzed [4+2] reaction of yne-dienes was also investigated to see whether an MCR mechanism is involved or not. The findings and new understanding hereby reported represent an important advance in the catalysis field.
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Affiliation(s)
- Jing Liu
- Department of Chemistry, Renmin University of China, Beijing, 100872, China
| | - Yusheng Yang
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing, 100871, China
| | - Weiming Shi
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing, 100871, China
| | - Zhi-Xiang Yu
- Department of Chemistry, Renmin University of China, Beijing, 100872, China.,Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing, 100871, China
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3
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Bharath Kumar P, Raju CE, Chandubhai PH, Sridhar B, Karunakar GV. Gold(I)-Catalyzed Regioselective Cyclization to Access Cyclopropane-Fused Tetrahydrobenzochromenes. Org Lett 2022; 24:6761-6766. [DOI: 10.1021/acs.orglett.2c02564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Perla Bharath Kumar
- Fluoro and Agrochemicals Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India
- Academy of Scientific and Innovative Research, Ghaziabad 201002, India
| | - Chittala Emmaniel Raju
- Fluoro and Agrochemicals Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India
- Academy of Scientific and Innovative Research, Ghaziabad 201002, India
| | - Patel Hinal Chandubhai
- Fluoro and Agrochemicals Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - Balasubramanian Sridhar
- Center for X-ray Crystallography, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - Galla V. Karunakar
- Fluoro and Agrochemicals Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India
- Academy of Scientific and Innovative Research, Ghaziabad 201002, India
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4
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Zhang Z, Zhai T, Zhu B, Qian P, Ye L. Synthesis of Tetrahydroindole Derivatives via Metal-Free Intramolecular [4+2] Annulation of Ynamides. CHINESE J ORG CHEM 2022. [DOI: 10.6023/cjoc202201006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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5
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Qin A, Zhang Q, Qian H, Han Y, Ma S. Rh‐Catalyzed
Kinetic
Resolution‐Based
Enantioselective [4+2]‐
Cycloaddition‐Isomerization
of Allene‐1,3‐dienes. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202000659] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Anni Qin
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University 220 Handan Lu Shanghai 200433 China
| | - Qian Zhang
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University 220 Handan Lu Shanghai 200433 China
| | - Hui Qian
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University 220 Handan Lu Shanghai 200433 China
| | - Yulin Han
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University 220 Handan Lu Shanghai 200433 China
| | - Shengming Ma
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, Fudan University 220 Handan Lu Shanghai 200433 China
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
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6
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Zhou L, Liu X, Lu H, Deng G, Liang Y, Yang Y, Li JH. Copper-catalyzed [3 + 2]/[3 + 2] carboannulation of dienynes and arylsulfonyl chlorides enabled by Smiles rearrangement: access to cyclopenta[ a]indene-fused quinolinones. Org Chem Front 2021. [DOI: 10.1039/d1qo00703c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
A radical Smiles rearrangement strategy for allowing an unprecedented [3 + 2]/[3 + 2] carboannulation of dienynes with arylsulfonyl chlorides using cheap copper catalysis is described.
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Affiliation(s)
- Liwei Zhou
- National & Local Joint Engineering Laboratory for New Petro-chemical Materials and Fine Utilization of Resources, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, Changsha 410081, China
| | - Xiaodong Liu
- National & Local Joint Engineering Laboratory for New Petro-chemical Materials and Fine Utilization of Resources, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, Changsha 410081, China
| | - Haiyan Lu
- National & Local Joint Engineering Laboratory for New Petro-chemical Materials and Fine Utilization of Resources, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, Changsha 410081, China
| | - Guobo Deng
- National & Local Joint Engineering Laboratory for New Petro-chemical Materials and Fine Utilization of Resources, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, Changsha 410081, China
| | - Yun Liang
- National & Local Joint Engineering Laboratory for New Petro-chemical Materials and Fine Utilization of Resources, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, Changsha 410081, China
| | - Yuan Yang
- National & Local Joint Engineering Laboratory for New Petro-chemical Materials and Fine Utilization of Resources, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, Changsha 410081, China
| | - Jin-Heng Li
- National & Local Joint Engineering Laboratory for New Petro-chemical Materials and Fine Utilization of Resources, Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, Changsha 410081, China
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang 330063, China
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
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7
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Abstract
Three- and four-membered rings, widespread motifs in nature and medicinal chemistry, have fascinated chemists ever since their discovery. However, due to energetic considerations, small rings are often difficult to assemble. In this regard, homogeneous gold catalysis has emerged as a powerful tool to construct these highly strained carbocycles. This review aims to provide a comprehensive summary of all the major advances and discoveries made in the gold-catalyzed synthesis of cyclopropanes, cyclopropenes, cyclobutanes, cyclobutenes, and their corresponding heterocyclic or heterosubstituted analogs.
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Affiliation(s)
- Mauro Mato
- Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain.,Departament de Quı́mica Analı́tica i Quı́mica Orgànica, Universitat Rovira i Virgili, C/Marcel·li Domingo s/n, 43007 Tarragona, Spain
| | - Allegra Franchino
- Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain.,Departament de Quı́mica Analı́tica i Quı́mica Orgànica, Universitat Rovira i Virgili, C/Marcel·li Domingo s/n, 43007 Tarragona, Spain
| | - Cristina Garcı A-Morales
- Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain.,Departament de Quı́mica Analı́tica i Quı́mica Orgànica, Universitat Rovira i Virgili, C/Marcel·li Domingo s/n, 43007 Tarragona, Spain
| | - Antonio M Echavarren
- Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain.,Departament de Quı́mica Analı́tica i Quı́mica Orgànica, Universitat Rovira i Virgili, C/Marcel·li Domingo s/n, 43007 Tarragona, Spain
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8
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Ferrer M, Gallen A, Gutiérrez A, Martínez M, Ruiz E, Lorenz Y, Engeser M. Self‐Assembled, Highly Positively Charged, Allyl–Pd Crowns: Cavity‐Pocket‐Driven Interactions of Fluoroanions. Chemistry 2020; 26:7847-7860. [DOI: 10.1002/chem.202000316] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Indexed: 11/08/2022]
Affiliation(s)
- Montserrat Ferrer
- Departament de Química Inorgànica i OrgànicaSecció de Química InorgànicaUniversitat de Barcelona c/ Martí i Franquès 1-1 08028 Barcelona Spain
| | - Albert Gallen
- Departament de Química Inorgànica i OrgànicaSecció de Química InorgànicaUniversitat de Barcelona c/ Martí i Franquès 1-1 08028 Barcelona Spain
| | - Albert Gutiérrez
- Departament de Química Inorgànica i OrgànicaSecció de Química InorgànicaUniversitat de Barcelona c/ Martí i Franquès 1-1 08028 Barcelona Spain
| | - Manuel Martínez
- Departament de Química Inorgànica i OrgànicaSecció de Química InorgànicaUniversitat de Barcelona c/ Martí i Franquès 1-1 08028 Barcelona Spain
| | - Eliseo Ruiz
- Departament de Química Inorgànica i OrgànicaSecció de Química InorgànicaUniversitat de Barcelona c/ Martí i Franquès 1-1 08028 Barcelona Spain
- Institut de Química Teòrica i ComputacionalUniversitat de Barcelona c/ Martí i Franquès 1-11 08028 Barcelona Spain
| | - Yvonne Lorenz
- Kekulé-Institute for Organic Chemistry and BiochemistryUniversity of Bonn Gerhard-Domagk-Str. 1 53121 Bonn Germany
| | - Marianne Engeser
- Kekulé-Institute for Organic Chemistry and BiochemistryUniversity of Bonn Gerhard-Domagk-Str. 1 53121 Bonn Germany
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9
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Liu R, Chou Y, Lian B, Fang DC, Gao M, Cheng T, Liu G. Mechanistic Insights into the Ru(II)-Catalyzed Intramolecular Formal [3 + 2] Cycloaddition of ( E)-1,6-Enynes. Org Lett 2019; 21:6815-6820. [PMID: 31449425 DOI: 10.1021/acs.orglett.9b02446] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Design of a unique reaction pathway in transition-metal-catalyzed 1,6-enynes cyclization to construct valuable synthetic motifs is a significant challenge in organic chemistry. Herein, we report a Ru(II)-catalyzed formal [3 + 2] cycloaddition as an efficient method to prepare unprecedented bicyclo[3.3.0]octenes from readily available (E)-1,6-enynes. Mechanistic studies based on the deuterium labeling experiments and the DFT calculation disclose a reasonable mechanistic pathway, where a ruthenacyclopentene generated by an ene-yne oxidative cyclization undergoes a sequential ß-hydride elimination and intramolecular hydroruthenation to form a ruthenacyclohexene, producing the desirable bicyclo[3.3.0]octenes.
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Affiliation(s)
- Rui Liu
- Laboratory of Resource Chemistry and Rare Earth Materials, Shanghai Normal University, Shanghai 200241, China
| | - Yajie Chou
- Laboratory of Resource Chemistry and Rare Earth Materials, Shanghai Normal University, Shanghai 200241, China
| | - Bing Lian
- College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - De-Cai Fang
- College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Ming Gao
- Laboratory of Resource Chemistry and Rare Earth Materials, Shanghai Normal University, Shanghai 200241, China
| | - Tanyu Cheng
- Laboratory of Resource Chemistry and Rare Earth Materials, Shanghai Normal University, Shanghai 200241, China
| | - Guohua Liu
- Laboratory of Resource Chemistry and Rare Earth Materials, Shanghai Normal University, Shanghai 200241, China
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10
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Han Y, Qin A, Ma S. One Stone for Three Birds‐Rhodium‐Catalyzed Highly Diastereoselective Intramolecular [4+2] Cycloaddition of Optically Active Allene‐1,3‐dienes. CHINESE J CHEM 2019. [DOI: 10.1002/cjoc.201900023] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yulin Han
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu Shanghai 200032 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Anni Qin
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, 220 Handan RoadFudan University Shanghai 200433 China
| | - Shengming Ma
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu Shanghai 200032 China
- Research Center for Molecular Recognition and Synthesis, Department of Chemistry, 220 Handan RoadFudan University Shanghai 200433 China
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11
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Zamani F, Babaahmadi R, Yates BF, Gardiner MG, Ariafard A, Pyne SG, Hyland CJT. Dual Gold‐Catalyzed Cycloaromatization of Unconjugated (
E
)‐Enediynes. Angew Chem Int Ed Engl 2019; 58:2114-2119. [DOI: 10.1002/anie.201810794] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Revised: 10/25/2018] [Indexed: 01/27/2023]
Affiliation(s)
- Farzad Zamani
- School of Chemistry University of Wollongong Wollongong New South Wales 2522 Australia
| | - Rasool Babaahmadi
- School of Physical Sciences Discipline of Chemistry University of Tasmania Hobart Tasmania 7001 Australia
| | - Brian F. Yates
- School of Physical Sciences Discipline of Chemistry University of Tasmania Hobart Tasmania 7001 Australia
| | - Michael G. Gardiner
- School of Physical Sciences Discipline of Chemistry University of Tasmania Hobart Tasmania 7001 Australia
| | - Alireza Ariafard
- School of Physical Sciences Discipline of Chemistry University of Tasmania Hobart Tasmania 7001 Australia
| | - Stephen G. Pyne
- School of Chemistry University of Wollongong Wollongong New South Wales 2522 Australia
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12
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Zamani F, Babaahmadi R, Yates BF, Gardiner MG, Ariafard A, Pyne SG, Hyland CJT. Dual Gold‐Catalyzed Cycloaromatization of Unconjugated (
E
)‐Enediynes. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201810794] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Farzad Zamani
- School of Chemistry University of Wollongong Wollongong New South Wales 2522 Australia
| | - Rasool Babaahmadi
- School of Physical Sciences Discipline of Chemistry University of Tasmania Hobart Tasmania 7001 Australia
| | - Brian F. Yates
- School of Physical Sciences Discipline of Chemistry University of Tasmania Hobart Tasmania 7001 Australia
| | - Michael G. Gardiner
- School of Physical Sciences Discipline of Chemistry University of Tasmania Hobart Tasmania 7001 Australia
| | - Alireza Ariafard
- School of Physical Sciences Discipline of Chemistry University of Tasmania Hobart Tasmania 7001 Australia
| | - Stephen G. Pyne
- School of Chemistry University of Wollongong Wollongong New South Wales 2522 Australia
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13
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Han Y, Ma S. Rhodium-catalyzed highly diastereoselective intramolecular [4 + 2] cycloaddition of 1,3-disubstituted allene-1,3-dienes. Org Chem Front 2018. [DOI: 10.1039/c8qo00650d] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
RhCl(PPh3)3-catalyzed [4 + 2] intramolecular cycloaddition of allene-1,3-dienes afforded cis-fused [3.4.0]-bicyclic products with three chiral centers in good yields with excellent chemo- and diastereoselectivity.
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Affiliation(s)
- Yulin Han
- State Key Laboratory of Organometallic Chemistry
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- P. R. China
| | - Shengming Ma
- State Key Laboratory of Organometallic Chemistry
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- P. R. China
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14
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15
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Kramer NJ, Hoang TT, Dudley GB. Reaction Discovery Using Neopentylene-Tethered Coupling Partners: Cycloisomerization/Oxidation of Electron-Deficient Dienynes. Org Lett 2017; 19:4636-4639. [DOI: 10.1021/acs.orglett.7b02261] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Nicholas J. Kramer
- Department of Chemistry
and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
| | - Tung T. Hoang
- Department of Chemistry
and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
| | - Gregory B. Dudley
- Department of Chemistry
and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
- C. Eugene Bennett Department of Chemistry, West Virginia University, Morgantown, West Virginia 26505, United States
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16
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Sun R, Song W, Ma C, Zhang H, Yu X. Titanium(IV) Chloride-Mediated Stereoselective α-Alkylidenation to Efficiently Assemble Multisubstituted 1,3-Dienes. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201601025] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Rengwei Sun
- Shanghai Key Laboratory of New Drug Design, School of Pharmacy; East China University of Science & Technology; Shanghai 200237 People's Republic of China, Fax: (+86)-21-6425-1033; phone: (+86)-21-6425-2604
| | - Wei Song
- Shanghai Key Laboratory of New Drug Design, School of Pharmacy; East China University of Science & Technology; Shanghai 200237 People's Republic of China, Fax: (+86)-21-6425-1033; phone: (+86)-21-6425-2604
| | - Chunmei Ma
- Shanghai Key Laboratory of New Drug Design, School of Pharmacy; East China University of Science & Technology; Shanghai 200237 People's Republic of China, Fax: (+86)-21-6425-1033; phone: (+86)-21-6425-2604
| | - Huiwen Zhang
- Shanghai Key Laboratory of New Drug Design, School of Pharmacy; East China University of Science & Technology; Shanghai 200237 People's Republic of China, Fax: (+86)-21-6425-1033; phone: (+86)-21-6425-2604
| | - Xinhong Yu
- Shanghai Key Laboratory of New Drug Design, School of Pharmacy; East China University of Science & Technology; Shanghai 200237 People's Republic of China, Fax: (+86)-21-6425-1033; phone: (+86)-21-6425-2604
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17
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Ke XN, Schienebeck CM, Zhou CC, Xu X, Tang W. Mechanism and Reactivity of Rh-Catalyzed Intermolecular [5+1] Cycloaddition of 3-Acyloxy-1,4-Enyne (ACE) and CO: A Computational Study. CHINESE CHEM LETT 2016; 26:730-734. [PMID: 27152064 DOI: 10.1016/j.cclet.2015.03.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The first theoretical study on the mechanism of [RhCl(CO)2]2-catalyzed [5 + 1] cycloadditions of 3-acyloxy-1,4-enyne (ACE) and CO has been performed using density functional theory (DFT) calculations. The effect of ester on reactivity of this reaction has been investigated. The computational results have revealed that the preferred catalytic cycle involves the sequential steps of 1,2-acyloxy migration, CO insertion, reductive elimination to form ketene intermediate, 6π-electroncyclization, and aromatization to afford the resorcinol product. The 1,2-acyloxy migration is found to be the rate-determining step of the catalytic cycle. The electron-rich p-dimethylaminobenzoate substrate promotes 1,2-acyloxy migration and significantly increases the reactivity by stabilizing the positive charge building up in the oxocyclic transition state.
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Affiliation(s)
- Xiao-Na Ke
- Department of Chemistry, State Key Laboratory of Elemento-organic Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Casi M Schienebeck
- School of Pharmacy and Department of Chemistry, University of Wisconsin, Madison, WI 53705-2222
| | - Chen-Chen Zhou
- Department of Chemistry, State Key Laboratory of Elemento-organic Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Xiufang Xu
- Department of Chemistry, State Key Laboratory of Elemento-organic Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Weiping Tang
- School of Pharmacy and Department of Chemistry, University of Wisconsin, Madison, WI 53705-2222
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18
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Leenders SHAM, Dürr M, Ivanović-Burmazović I, Reek JNH. Gold Functionalized Platinum M12L24-Nanospheres and Their Application in Cyclization Reactions. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600071] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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19
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Saunthwal RK, Patel M, Verma AK. Metal- and Protection-Free [4 + 2] Cycloadditions of Alkynes with Azadienes: Assembly of Functionalized Quinolines. Org Lett 2016; 18:2200-3. [PMID: 27119774 DOI: 10.1021/acs.orglett.6b00817] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
A base promoted, protection-free, and regioselective synthesis of highly functionalized quinolines via [4 + 2] cycloaddition of azadienes (generated in situ from o-aminobenzyl alcohol) with internal alkynes has been discovered. The reaction tolerates a wide variety of functional groups which has been successfully extended with diynes, (2-aminopyridin-3-yl)methanol, and 1,4-bis(phenylethynyl)benzene to afford (Z)-phenyl-2-styrylquinolines, phenylnaphthyridine, and alkyne-substituted quinolines, respectively. The proposed mechanism and significant role of the solvent were well supported by isolating the azadiene intermediate and deuterium-labeling studies.
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Affiliation(s)
| | - Monika Patel
- Department of Chemistry, University of Delhi , Delhi 110007, India
| | - Akhilesh K Verma
- Department of Chemistry, University of Delhi , Delhi 110007, India
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20
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Lempke L, Sak H, Kubicki M, Krause N. Gold-catalyzed cycloisomerization of trifluoromethylated allenols: sustainability and mechanistic studies. Org Chem Front 2016. [DOI: 10.1039/c6qo00423g] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Trifluoromethyl-substituted α-allenols are cyclized to the corresponding 2,5-dihydrofurans in the presence of neutral or cationic gold catalysts.
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Affiliation(s)
- Linda Lempke
- Dortmund University of Technology
- Organic Chemistry
- D-44227 Dortmund
- Germany
| | - Hülya Sak
- Dortmund University of Technology
- Organic Chemistry
- D-44227 Dortmund
- Germany
| | - Michael Kubicki
- Dortmund University of Technology
- Organic Chemistry
- D-44227 Dortmund
- Germany
| | - Norbert Krause
- Dortmund University of Technology
- Organic Chemistry
- D-44227 Dortmund
- Germany
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21
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Rao W, Susanti D, Ayers BJ, Chan PWH. Ligand-Controlled Product Selectivity in Gold-Catalyzed Double Cycloisomerization of 1,11-Dien-3,9-Diyne Benzoates. J Am Chem Soc 2015; 137:6350-5. [DOI: 10.1021/jacs.5b02377] [Citation(s) in RCA: 97] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Weidong Rao
- Division
of Chemistry and Biological Chemistry, School of Physical and Mathematical
Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Dewi Susanti
- Division
of Chemistry and Biological Chemistry, School of Physical and Mathematical
Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Benjamin James Ayers
- Division
of Chemistry and Biological Chemistry, School of Physical and Mathematical
Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Philip Wai Hong Chan
- School
of Chemistry, Monash University, Clayton, Victoria 3800, Australia
- Department
of Chemistry, University of Warwick, Coventry, CV4 7AL, United Kingdom
- Division
of Chemistry and Biological Chemistry, School of Physical and Mathematical
Sciences, Nanyang Technological University, Singapore 637371, Singapore
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22
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Barreiro EM, Boltukhina EV, White AJP, Hii KK(M. Atropisomeric [(diphosphine)Au2 Cl2 ] complexes and their catalytic activity towards asymmetric cycloisomerisation of 1,6-enynes. Chemistry 2015; 21:2686-90. [PMID: 25504519 PMCID: PMC4524423 DOI: 10.1002/chem.201404496] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2014] [Indexed: 11/22/2022]
Abstract
X-ray crystal structures of two [(diphosphine)Au2 Cl2 ] complexes (in which diphosphine=P-Phos and xylyl-P-Phos; P-Phos=[2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine]) were determined and compared to the reported structures of similar atropisomeric gold complexes. Correlations between the Au⋅⋅⋅Au distances and torsional angles for the biaryl series of ligands (MeOBIPHEP, SEGPhos, and P-Phos; BIPHEP=2,2'-bis(diphenylphosphino)-1,1'-biphenyl, SEGPhos=[(4,4'-bi-1,3-benzodioxole)-5,5'-diyl]bis[diphenylphosphine]) can be made; these measurements appear to be very dependent upon the phosphorous substituent. Conversely, the same effect was not observed for ligands based on the binaphthyl (BINAP) series. The catalytic activity of these complexes was subsequently assessed in the enantioselective cycloisomerisation of 1,6-enynes and revealed an over-riding electronic effect: more-electron-rich phosphines promote greater enantioselectivity. The possibility of silver acting as a (co-)catalyst was ruled out in these reactions.
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Affiliation(s)
- Elena M Barreiro
- Department of Chemistry, Imperial College LondonExhibition Road, South Kensington, London SW7 2AZ (UK) E-mail:
| | | | - Andrew J P White
- Department of Chemistry, Imperial College LondonExhibition Road, South Kensington, London SW7 2AZ (UK) E-mail:
| | - King Kuok (Mimi) Hii
- Department of Chemistry, Imperial College LondonExhibition Road, South Kensington, London SW7 2AZ (UK) E-mail:
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23
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Kurahashi T. Ni-Catalyzed C–C Bond Formation with α,β-Unsaturated Carbonyl Compounds and Alkynes. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2014. [DOI: 10.1246/bcsj.20140158] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Takuya Kurahashi
- Department of Material Chemistry, Graduate School of Engineering, Kyoto University
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24
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Rao W, Sally, Berry SN, Chan PWH. Gold-catalyzed cycloisomerization of 1,6,8-dienyne carbonates and esters to cis-cyclohepta-4,8-diene-fused pyrrolidines. Chemistry 2014; 20:13174-80. [PMID: 25113644 DOI: 10.1002/chem.201402500] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2014] [Indexed: 01/29/2023]
Abstract
A synthetic approach that provides access to cis-cyclohepta-4,8-diene-fused pyrrolidines efficiently through Au(I) -catalyzed cycloisomerization of 1,6,8-dienyne carbonates and esters at a low catalyst loading of 2 mol % is reported. Starting carbonates and esters with a pendant alkyl group on the terminal alkenyl carbon center were found to favor tandem 1,2-acyloxy migration/cyclopropanation followed by Cope rearrangement of the resulting cis-3-azabicyclo[3.1.0]hexane intermediate. On the other hand, substrates containing a terminal diene or starting materials in which the distal alkene moiety bears a phenyl substituent were observed to undergo competitive but reversible 1,3-acyloxy migration prior to the nitrogen-containing bicyclic ring formation. The delineated reaction mechanism also provides experimental evidence for the reversible interconversion between the oft-proposed organogold intermediates obtained in this step of the tandem process.
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Affiliation(s)
- Weidong Rao
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371 (Singapore), Fax: (+65) 67911961
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25
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Lane TK, Nguyen MH, D'Souza BR, Spahn NA, Louie J. The iron-catalyzed construction of 2-aminopyrimidines from alkynenitriles and cyanamides. Chem Commun (Camb) 2014; 49:7735-7. [PMID: 23877441 DOI: 10.1039/c3cc44422h] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Several cycloaddition catalysts and reagents were surveyed for their effectiveness toward cyclizing alkynenitriles with cyanamides. Catalytic amounts of FeI2, (iPr)PDAI and Zn were found to effectively catalyze the [2+2+2] cycloaddition of a variety of cyanamides and alkynenitriles to afford bicyclic 2-aminopyrimidines.
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Affiliation(s)
- Timothy K Lane
- The University of Utah, 315 S. 1400 E. RM. 2020, Salt Lake City, UT 84102, USA
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26
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Herndon JW. The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the year 2011. Coord Chem Rev 2013. [DOI: 10.1016/j.ccr.2013.05.011] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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27
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Jiang M, Bäckvall JE. Palladium-catalyzed oxidative regio- and diastereoselective diarylating carbocyclization of dienynes. Chemistry 2013; 19:6571-5. [PMID: 23576471 PMCID: PMC3743347 DOI: 10.1002/chem.201204555] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2012] [Indexed: 12/28/2022]
Affiliation(s)
- Min Jiang
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691 Stockholm, Sweden
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28
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Miyauchi Y, Noguchi K, Tanaka K. Rhodium-Catalyzed One-Pot Intermolecular [2 + 2 + 2] Trimerization/Asymmetric Intramolecular [4 + 2] Cycloaddition of Two Aryl Ethynyl Ethers and 5-Alkynals. Org Lett 2012; 14:5856-9. [DOI: 10.1021/ol3027158] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yuta Miyauchi
- Department of Applied Chemistry, Graduate School of Engineering, and Instrumentation Analysis Center, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan, and JST, ACT-C, 4-1-8 Honcho, Kawaguchi, Saitama, 332-0012, Japan
| | - Keiichi Noguchi
- Department of Applied Chemistry, Graduate School of Engineering, and Instrumentation Analysis Center, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan, and JST, ACT-C, 4-1-8 Honcho, Kawaguchi, Saitama, 332-0012, Japan
| | - Ken Tanaka
- Department of Applied Chemistry, Graduate School of Engineering, and Instrumentation Analysis Center, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan, and JST, ACT-C, 4-1-8 Honcho, Kawaguchi, Saitama, 332-0012, Japan
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29
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Zhang DH, Wei Y, Shi M. Gold(I)-Catalyzed Cycloisomerization of Nitrogen- and Oxygen-Tethered Alkylidenecyclopropanes to Tricyclic Compounds. Chemistry 2012; 18:7026-9. [DOI: 10.1002/chem.201200978] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2012] [Indexed: 12/24/2022]
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30
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Jiang GJ, Fu XF, Li Q, Yu ZX. Rh(I)-Catalyzed [5 + 1] Cycloaddition of Vinylcyclopropanes and CO for the Synthesis of α,β- and β,γ-Cyclohexenones. Org Lett 2012; 14:692-5. [DOI: 10.1021/ol2031526] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Guo-Jie Jiang
- Beijing National Laboratory of Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering, College of Chemistry, Peking University, Beijing 100871, China
| | - Xu-Fei Fu
- Beijing National Laboratory of Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering, College of Chemistry, Peking University, Beijing 100871, China
| | - Qian Li
- Beijing National Laboratory of Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering, College of Chemistry, Peking University, Beijing 100871, China
| | - Zhi-Xiang Yu
- Beijing National Laboratory of Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering, College of Chemistry, Peking University, Beijing 100871, China
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31
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Horie H, Kurahashi T, Matsubara S. Nickel-catalyzed [4+2] cycloaddition for highly substituted arenes. Chem Commun (Camb) 2012; 48:3866-8. [DOI: 10.1039/c2cc30801k] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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32
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Raducan M, Moreno M, Bour C, Echavarren AM. Phosphate ligands in the gold(i)-catalysed activation of enynes. Chem Commun (Camb) 2012; 48:52-4. [DOI: 10.1039/c1cc15739f] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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