1
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Wei X, Lu Q, Liu J, Ma L. Triethylamine Catalyzed Reductive CO
2
to Form N‐Formylation of Amines and Hydrazides. ChemistrySelect 2022. [DOI: 10.1002/slct.202201727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Xiu‐Zhi Wei
- Department of Engineering Science University of Science and Technology of China Hefei 230026 P.R. China
- CAS Key Laboratory of Renewable Energy Guangdong Provincial Key Laboratory of New and Renewable Energy Research and Development Guangzhou Institute of Energy Conversion Chinese Academy of Sciences Guangzhou 510640 P. R. China
| | - Qiqi Lu
- CAS Key Laboratory of Renewable Energy Guangdong Provincial Key Laboratory of New and Renewable Energy Research and Development Guangzhou Institute of Energy Conversion Chinese Academy of Sciences Guangzhou 510640 P. R. China
| | - Jianguo Liu
- Key Laboratory of Energy Thermal Conversion and Control of Ministry of Education School of Energy and Environment Southeast University Nanjing 210096 PR China
| | - Longlong Ma
- Department of Engineering Science University of Science and Technology of China Hefei 230026 P.R. China. Key Laboratory of Energy Thermal Conversion and Control of Ministry of Education School of Energy and Environment Southeast University Nanjing 210096 PR China
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2
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Prinčič GG, Maselj N, Goreshnik E, Iskra J. Oxidation of Iodine to Dihaloiodate(I) Salts of Amines With Hydrogen Peroxides and Their Crystal Structures. Front Chem 2022; 10:912383. [PMID: 35601560 PMCID: PMC9117650 DOI: 10.3389/fchem.2022.912383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Accepted: 04/19/2022] [Indexed: 11/25/2022] Open
Abstract
Herein we report a general preparation of dihaloiodate salts of heterocyclic amines (tertiary and quaternary) with sterically accessible and hindered nitrogen atom. A number of such compounds were prepared from preformed HICl2 or HIBr2 formed in situ by the reaction of corresponding hydrogen halide, iodine and H2O2. The salts of 1,4-diazabicyclo[2.2.2]octane (DABCO) and its methylated derivatives, 1,3,5,7-tetraazaadamantane (HMTA), diazabicycloundecene (DBU) and 2,4,6-tri-tert-butylpyridine (TBP) were obtained in excellent yields and their structure was determined by NMR and Raman spectroscopy and single crystal X-ray diffraction. Non-hindered bases such as DABCO, HMTA and DBU formed IX2− salts, which further decomposed to complexes with interhalogen compounds due to formation of N…X halogen bonds. The dihaloiodiate(I) salts of sterically hindered 2,4,6-tri-tert-butylpyridine were stable. Its dichlorobromate(I) salt was also prepared via a different synthetic method using N-chlorosuccinimide as oxidant.
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Affiliation(s)
- Griša Grigorij Prinčič
- Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia
| | - Nik Maselj
- Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia
| | - Evgeny Goreshnik
- Department of Inorganic Chemistry and Technology, Jožef Stefan Institute, Ljubljana, Slovenia
- *Correspondence: Evgeny Goreshnik, ; Jernej Iskra,
| | - Jernej Iskra
- Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia
- *Correspondence: Evgeny Goreshnik, ; Jernej Iskra,
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3
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Dalai P, Palit K, Panda N. Generation of Dimethyl Sulfoxide Coordinated Thermally Stable Halogen Cation Pools for C‐H Halogenation. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202101291] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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4
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Bondarenko OB, Karetnikov GL, Komarov AI, Pavlov AI, Nikolaeva SN. R 4NHal/NOHSO 4: A Usable System for Halogenation of Isoxazoles, Pyrazoles, and Beyond. J Org Chem 2021; 86:322-332. [PMID: 33347755 DOI: 10.1021/acs.joc.0c02106] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A new convenient and versatile halogenating system (R4NHal/NOHSO4), giving straightforward and general access to halogenated 3,5-diaryl- and alkylarylisoxazoles, pyrazoles and electron-rich benzenes from the corresponding scaffolds, is suggested. The method provides excellent regioselectivity, scalability to the gram scale, and a broad scope for both aromatics and halogens. A three-step, one-pot reaction protocol was developed, and a series of 3,5-diaryl-4-haloisoxazoles has been efficiently synthesized from 1,2-diarylcyclopropanes under suggested nitrosating-halogenating conditions.
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Affiliation(s)
- Oksana B Bondarenko
- Department of Chemistry, M. V. Lomonosov Moscow State University, 119991 Moscow, Russian Federation
| | - Georgy L Karetnikov
- Department of Chemistry, M. V. Lomonosov Moscow State University, 119991 Moscow, Russian Federation
| | - Arseniy I Komarov
- Department of Chemistry, M. V. Lomonosov Moscow State University, 119991 Moscow, Russian Federation
| | - Aleksandr I Pavlov
- Department of Chemistry, M. V. Lomonosov Moscow State University, 119991 Moscow, Russian Federation
| | - Svetlana N Nikolaeva
- Department of Chemistry, M. V. Lomonosov Moscow State University, 119991 Moscow, Russian Federation
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5
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Možina Š, Iskra J. Aerobic Oxidation of Secondary Alcohols with Nitric Acid and Iron(III) Chloride as Catalysts in Fluorinated Alcohol. J Org Chem 2019; 84:14579-14586. [PMID: 31642683 DOI: 10.1021/acs.joc.9b02109] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Fluorinated alcohols as solvents strongly influence and direct chemical reaction through donation of strong hydrogen bonds while being weak acceptors. We used 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP) as the activating solvent for a nitric acid and FeCl3-catalyzed aerobic oxidation of secondary alcohols to ketones. Reaction proceeded selectively with excellent yields with no reaction on the primary alcohol group. Oxidation of benzyl alcohols proceeds selectively to aldehydes with only HNO3 as the catalyst, while reaction on tertiary alcohols proceeds through dehydration and dimerization. A mechanistic study showed in situ formation of NOCl that converts alcohol into alkyl nitrite, which in the presence of Fe3+ ions and fluorinated alcohol decomposes into ketone. The study indicates that iron(III) acts also as the single-electron transfer catalyst in regeneration of NOCl reactive species.
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Affiliation(s)
- Štefan Možina
- Centre of Excellence for Integrated Approaches in Chemistry and Biology of Proteins , Jamova Cesta 39 , 1000 Ljubljana , Slovenia.,Jožef Stefan International Postgraduate School , Jamova Cesta 39 , 1000 Ljubljana , Slovenia
| | - Jernej Iskra
- Department of Physical and Organic Chemistry , Jožef Stefan Institute , Jamova Cesta 39 , 1000 Ljubljana , Slovenia.,Faculty of Chemistry and Chemical Technology , University of Ljubljana , Večna Pot 113 , 1000 Ljubljana , Slovenia
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6
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Narobe R, Düsel SJS, Iskra J, König B. Photocatalytic Oxidative Iodination of Electron‐Rich Arenes. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900298] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Rok Narobe
- Institut für Organische Chemie Universität Regensburg Universitätsstraße 31 Germany
- Faculty of Chemistry and Chemical Technology University of Ljubljana Večna pot 113 Slovenia
| | - Simon J. S. Düsel
- Institut für Organische Chemie Universität Regensburg Universitätsstraße 31 Germany
| | - Jernej Iskra
- Faculty of Chemistry and Chemical Technology University of Ljubljana Večna pot 113 Slovenia
| | - Burkhard König
- Institut für Organische Chemie Universität Regensburg Universitätsstraße 31 Germany
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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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Alazet S, Preindl J, Simonet-Davin R, Nicolai S, Nanchen A, Meyer T, Waser J. Cyclic Hypervalent Iodine Reagents for Azidation: Safer Reagents and Photoredox-Catalyzed Ring Expansion. J Org Chem 2018; 83:12334-12356. [DOI: 10.1021/acs.joc.8b02068] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Sebastien Alazet
- Laboratory of Catalysis and Organic Synthesis, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC LCSO, BCH 4306, CH-1015 Lausanne, Switzerland
| | - Johannes Preindl
- Laboratory of Catalysis and Organic Synthesis, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC LCSO, BCH 4306, CH-1015 Lausanne, Switzerland
| | - Raphael Simonet-Davin
- Laboratory of Catalysis and Organic Synthesis, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC LCSO, BCH 4306, CH-1015 Lausanne, Switzerland
| | - Stefano Nicolai
- Laboratory of Catalysis and Organic Synthesis, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC LCSO, BCH 4306, CH-1015 Lausanne, Switzerland
| | - Annik Nanchen
- Process Safety, TÜV SÜD Schweiz AG, CH-4002 Basel, Switzerland
| | - Thierry Meyer
- Group of Chemical and Physical Safety, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland
| | - Jerome Waser
- Laboratory of Catalysis and Organic Synthesis, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC LCSO, BCH 4306, CH-1015 Lausanne, Switzerland
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9
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Sanz-Marco A, Možina Š, Martinez-Erro S, Iskra J, Martín-Matute B. Synthesis of α-Iodoketones from Allylic Alcohols through Aerobic Oxidative Iodination. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800661] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Amparo Sanz-Marco
- Department of Organic Chemistry; Stockholm University; Stockholm 10691 Sweden
| | - Štefan Možina
- Centre of Excellence for Integrated Approaches in Chemistry and Biology of Proteins; Jamova 39 Ljubljana Slovenia
- Jožef Stefan International Postgraduate School; Jamova 39 Ljubljana Slovenia
| | | | - Jernej Iskra
- Department of Physical and Organic Chemistry; Jožef Stefan Institute; Jamova 39 Ljubljana Slovenia
- Faculty of Chemistry and Chemical Technology; University of Ljubljana; Večna pot 113 1000 Ljubljana Slovenia
| | - Belén Martín-Matute
- Department of Organic Chemistry; Stockholm University; Stockholm 10691 Sweden
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10
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Kim TS, Kim BR, Choi P, Kim GG, Vyas CK, Yang SD, Hur MG, Chang DJ, Park JH. Regioselective Iodination of Electron-Rich Coumarin Derivatives using Benzyltrimethylammonium Dichloroiodate with Zinc Chloride. B KOREAN CHEM SOC 2017. [DOI: 10.1002/bkcs.11161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Taek-Soo Kim
- Radiation Instrumentation Research Division; Korea Atomic Energy Research Institute; Jeongeup 56212 Republic of Korea
| | - Bo-Ram Kim
- Radiation Instrumentation Research Division; Korea Atomic Energy Research Institute; Jeongeup 56212 Republic of Korea
| | - Pyeongseok Choi
- Radiation Instrumentation Research Division; Korea Atomic Energy Research Institute; Jeongeup 56212 Republic of Korea
- Department of Advanced Materials Chemistry, College of Science and Technology; Dongguk University; Gyeongju 38066 Republic of Korea
| | - Gun Gyun Kim
- Radiation Instrumentation Research Division; Korea Atomic Energy Research Institute; Jeongeup 56212 Republic of Korea
- Department of Advanced Materials Chemistry, College of Science and Technology; Dongguk University; Gyeongju 38066 Republic of Korea
| | - Chirag K. Vyas
- Radiation Instrumentation Research Division; Korea Atomic Energy Research Institute; Jeongeup 56212 Republic of Korea
| | - Seung Dae Yang
- Radiation Instrumentation Research Division; Korea Atomic Energy Research Institute; Jeongeup 56212 Republic of Korea
| | - Min Goo Hur
- Radiation Instrumentation Research Division; Korea Atomic Energy Research Institute; Jeongeup 56212 Republic of Korea
| | - Dong-Jo Chang
- College of Pharmacy; Sunchon National University; Sunchoen 57922 Republic of Korea
| | - Jeong Hoon Park
- Radiation Instrumentation Research Division; Korea Atomic Energy Research Institute; Jeongeup 56212 Republic of Korea
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11
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Bergström M, Suresh G, Naidu VR, Unelius CR. N
-Iodosuccinimide (NIS) in Direct Aromatic Iodination. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700173] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Maria Bergström
- Department of Chemistry and Biomedical Sciences; Linnaeus University; 39182 Kalmar Sweden
| | - Ganji Suresh
- Department of Chemistry and Biomedical Sciences; Linnaeus University; 39182 Kalmar Sweden
| | - Veluru Ramesh Naidu
- Department of Chemistry and Biomedical Sciences; Linnaeus University; 39182 Kalmar Sweden
| | - C. Rikard Unelius
- Department of Chemistry and Biomedical Sciences; Linnaeus University; 39182 Kalmar Sweden
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12
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A green catalytic method for selective synthesis of iodophenols via aerobic oxyiodination under organic solvent-free conditions. CATAL COMMUN 2017. [DOI: 10.1016/j.catcom.2017.01.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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13
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Iskra J, Murphree SS. Rapid aerobic iodination of arenes mediated by hypervalent iodine in fluorinated solvents. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.01.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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14
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Možina Š, Stavber S, Iskra J. Dual Catalysis for the Aerobic Oxidation of Benzyl Alcohols - Nitric Acid and Fluorinated Alcohol. European J Org Chem 2016. [DOI: 10.1002/ejoc.201601339] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Štefan Možina
- Centre of Excellence for Integrated Approaches in Chemistry and Biology of Proteins; Jamova cesta 39 1000 Ljubljana Slovenia
- Jožef Stefan International Postgraduate School; Jamova cesta 39 1000 Ljubljana Slovenia
| | - Stojan Stavber
- Department of Physical and Organic Chemistry; Jožef Stefan Institute; Jamova cesta 39 1000 Ljubljana Slovenia
- Centre of Excellence for Integrated Approaches in Chemistry and Biology of Proteins; Jamova cesta 39 1000 Ljubljana Slovenia
| | - Jernej Iskra
- Department of Physical and Organic Chemistry; Jožef Stefan Institute; Jamova cesta 39 1000 Ljubljana Slovenia
- Faculty of Chemistry and Chemical Technology; University of Ljubljana; Večna pot 113 1000 Ljubljana Slovenia
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15
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Racys DT, Sharif SAI, Pimlott SL, Sutherland A. Silver(I)-Catalyzed Iodination of Arenes: Tuning the Lewis Acidity of N-Iodosuccinimide Activation. J Org Chem 2016; 81:772-80. [PMID: 26795534 DOI: 10.1021/acs.joc.5b02761] [Citation(s) in RCA: 64] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A mild and rapid method for the iodination of arenes that utilizes silver(I) triflimide as a catalyst for activation of N-iodosuccinimide has been developed. The transformation was found to be general for a wide range of anisole, aniline, acetanilide, and phenol derivatives and allowed the late-stage iodination of biologically active compounds such as PIMBA, a SPECT imaging agent of breast cancer, and (-)-IBZM, a dopamine D2 receptor antagonist. The method was also modified for the radioiodination of arenes using a one-pot procedure involving the in situ generation of [(125)I]-N-iodosuccinimide followed by the silver(I)-catalyzed iodination.
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Affiliation(s)
- Daugirdas T Racys
- WestCHEM, School of Chemistry, The Joseph Black Building, University of Glasgow , Glasgow G12 8QQ, United Kingdom
| | - Salaheddin A I Sharif
- WestCHEM, School of Chemistry, The Joseph Black Building, University of Glasgow , Glasgow G12 8QQ, United Kingdom
| | - Sally L Pimlott
- West of Scotland PET Centre, Greater Glasgow and Clyde NHS Trust, Glasgow G12 0YN, United Kingdom
| | - Andrew Sutherland
- WestCHEM, School of Chemistry, The Joseph Black Building, University of Glasgow , Glasgow G12 8QQ, United Kingdom
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16
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Shu C, Li L, Shen CH, Ruan PP, Liu CY, Ye LW. Gold-Catalyzed Tandem Cycloisomerization-Halogenation of Chiral Homopropargyl Sulfonamides. Chemistry 2016; 22:2282-90. [DOI: 10.1002/chem.201503891] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2015] [Indexed: 12/28/2022]
Affiliation(s)
- Chao Shu
- State Key Laboratory of Physical Chemistry of Solid Surfaces and The Key Laboratory for Chemical Biology of Fujian Province; College of Chemistry and Chemical Engineering; Xiamen University; Xiamen 361005 Fujian P. R. China
| | - Long Li
- State Key Laboratory of Physical Chemistry of Solid Surfaces and The Key Laboratory for Chemical Biology of Fujian Province; College of Chemistry and Chemical Engineering; Xiamen University; Xiamen 361005 Fujian P. R. China
| | - Cang-Hai Shen
- State Key Laboratory of Physical Chemistry of Solid Surfaces and The Key Laboratory for Chemical Biology of Fujian Province; College of Chemistry and Chemical Engineering; Xiamen University; Xiamen 361005 Fujian P. R. China
| | - Peng-Peng Ruan
- State Key Laboratory of Physical Chemistry of Solid Surfaces and The Key Laboratory for Chemical Biology of Fujian Province; College of Chemistry and Chemical Engineering; Xiamen University; Xiamen 361005 Fujian P. R. China
| | - Chao-Yue Liu
- State Key Laboratory of Physical Chemistry of Solid Surfaces and The Key Laboratory for Chemical Biology of Fujian Province; College of Chemistry and Chemical Engineering; Xiamen University; Xiamen 361005 Fujian P. R. China
| | - Long-Wu Ye
- State Key Laboratory of Physical Chemistry of Solid Surfaces and The Key Laboratory for Chemical Biology of Fujian Province; College of Chemistry and Chemical Engineering; Xiamen University; Xiamen 361005 Fujian P. R. China
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Shanghai 200032 P. R. China
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17
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Song S, Sun X, Li X, Yuan Y, Jiao N. Efficient and Practical Oxidative Bromination and Iodination of Arenes and Heteroarenes with DMSO and Hydrogen Halide: A Mild Protocol for Late-Stage Functionalization. Org Lett 2015; 17:2886-9. [DOI: 10.1021/acs.orglett.5b00932] [Citation(s) in RCA: 160] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Song Song
- State Key Laboratory of Natural and Biomimetic Drugs, Peking University, School
of Pharmaceutical Sciences, Peking University, Xue
Yuan Road 38, Beijing 100191, China
| | - Xiang Sun
- State Key Laboratory of Natural and Biomimetic Drugs, Peking University, School
of Pharmaceutical Sciences, Peking University, Xue
Yuan Road 38, Beijing 100191, China
| | - Xinwei Li
- State Key Laboratory of Natural and Biomimetic Drugs, Peking University, School
of Pharmaceutical Sciences, Peking University, Xue
Yuan Road 38, Beijing 100191, China
| | - Yizhi Yuan
- State Key Laboratory of Natural and Biomimetic Drugs, Peking University, School
of Pharmaceutical Sciences, Peking University, Xue
Yuan Road 38, Beijing 100191, China
| | - Ning Jiao
- State Key Laboratory of Natural and Biomimetic Drugs, Peking University, School
of Pharmaceutical Sciences, Peking University, Xue
Yuan Road 38, Beijing 100191, China
- State Key Laboratory of Organometallic
Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
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Khalili D. Highly efficient and regioselective thiocyanation of aromatic amines, anisols and activated phenols with H2O2/NH4SCN catalyzed by nanomagnetic Fe3O4. CHINESE CHEM LETT 2015. [DOI: 10.1016/j.cclet.2015.01.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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19
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Dannenberg CA, Bizet V, Zou LH, Bolm C. Transition-Metal-Free Oxidative Iodination of 1,3,4-Oxadiazoles. European J Org Chem 2014. [DOI: 10.1002/ejoc.201403352] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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20
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Ma R, Huang CB, Liu AH, Li XD, He LN. An in situ acidic carbon dioxide/glycol system for aerobic oxidative iodination of electron-rich aromatics catalyzed by Fe(NO3)3·9H2O. Catal Sci Technol 2014. [DOI: 10.1039/c4cy00721b] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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21
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Ren YL, Shang H, Wang J, Tian X, Zhao S, Wang Q, Li F. Nitrogen Dioxide-Catalyzed Electrophilic Iodination of Arenes. Adv Synth Catal 2013. [DOI: 10.1002/adsc.201300581] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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