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1
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Lan L, Huang S, Liu Y, Sun B, Tian H. Preparation and odor characteristics of nitriles derived from aldehydes. FLAVOUR FRAG J 2020. [DOI: 10.1002/ffj.3581] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Liyuan Lan
- Beijing Advanced Innovation Center for Food Nutrition and Human Health Beijing Key laboratory of Flavor Chemistry Beijing Technology and Business University Beijing China
| | - Shuai Huang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health Beijing Key laboratory of Flavor Chemistry Beijing Technology and Business University Beijing China
| | - Yongguo Liu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health Beijing Key laboratory of Flavor Chemistry Beijing Technology and Business University Beijing China
| | - Baoguo Sun
- Beijing Advanced Innovation Center for Food Nutrition and Human Health Beijing Key laboratory of Flavor Chemistry Beijing Technology and Business University Beijing China
| | - Hongyu Tian
- Beijing Advanced Innovation Center for Food Nutrition and Human Health Beijing Key laboratory of Flavor Chemistry Beijing Technology and Business University Beijing China
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2
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Transformation of aromatic bromides into aromatic nitriles with n-BuLi, pivalonitrile, and iodine under metal cyanide-free conditions. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.130550] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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3
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Richardson J, Mutton SP. Improved Substrate Scope in the Potassium Hexacyanoferrate(II)-Based Cyanation for the Synthesis of Benzonitriles and Their Heterocyclic Analogues. J Org Chem 2018; 83:4922-4931. [DOI: 10.1021/acs.joc.8b00515] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Jeffery Richardson
- Eli Lilly and Company, Erl Wood Manor, Sunninghill Road, Windlesham, Surrey GU20 6PH, United Kingdom
| | - Simon P. Mutton
- AMRI UK, Ltd., Erl Wood Manor, Sunninghill Road, Windlesham, Surrey GU20 6PH, United Kingdom
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4
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Ma X, Ao J, Chen Z, Liu Y. Copper (II)-catalysed direct conversion of aldehydes into nitriles in acetonitrile. JOURNAL OF CHEMICAL RESEARCH 2017. [DOI: 10.3184/174751917x15005550651302] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A mild one-pot method for the direct conversion of aryl, heteroaryl and alkyl aldehydes into nitriles was achieved by forming the corresponding oximes in situ with NH2OH and allowing them to react with CuO and acetonitrile. Yields of the 13 nitriles prepared were moderate to very good (62–91%).
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Affiliation(s)
- Xiaoyun Ma
- School of Chemistry and Life Sciences, Guizhou Education University, Guiyang 550018, P.R. China
| | - Jun Ao
- School of Chemistry and Life Sciences, Guizhou Education University, Guiyang 550018, P.R. China
| | - Zhengjian Chen
- School of Chemistry and Life Sciences, Guizhou Education University, Guiyang 550018, P.R. China
| | - Yi Liu
- School of Chemistry and Life Sciences, Guizhou Education University, Guiyang 550018, P.R. China
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5
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Ezawa M, Togo H. One‐Pot Preparation of C
1
‐Homologated Aliphatic Nitriles from Aldehydes through a Wittig Reaction under Metal‐Cyanide‐Free Conditions. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700277] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Masatoshi Ezawa
- Graduate School of Science Chiba University Yayoi‐cho 1‐33 263‐8522 Inage‐ku, Chiba Japan
| | - Hideo Togo
- Graduate School of Science Chiba University Yayoi‐cho 1‐33 263‐8522 Inage‐ku, Chiba Japan
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6
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Liu Q, Fang B, Bai X, Liu Y, Wu Y, Xu G, Guo C. Direct synthesis of nitriles from cleavage of C C double bond with nitrite as the nitrogen source and oxidant. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.04.108] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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7
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Fang X, Yu P, Morandi B. Catalytic reversible alkene-nitrile interconversion through controllable transfer hydrocyanation. Science 2016; 351:832-6. [DOI: 10.1126/science.aae0427] [Citation(s) in RCA: 196] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Xianjie Fang
- Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr, Nordrhein-Westfalen 45470, Germany
| | - Peng Yu
- Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr, Nordrhein-Westfalen 45470, Germany
| | - Bill Morandi
- Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr, Nordrhein-Westfalen 45470, Germany
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8
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Ezawa M, Moriyama K, Togo H. Transformation of N,N-diisopropylarylmethylamines into N-isopropylarylmethylamines with molecular iodine. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.10.044] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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9
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Imai S, Kikui H, Moriyama K, Togo H. One-pot preparation of 2,5-disubstituted and 2,4,5-trisubstituted oxazoles from aromatic ketones with molecular iodine, oxone, and trifluoromethanesulfonic acid in nitriles. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.06.022] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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10
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Geng H, Huang PQ. Versatile and chemoselective transformation of aliphatic and aromatic secondary amides to nitriles. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.03.094] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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11
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Bagherzade G, Zali A, Shokrolahi A. Preparation of aromatic nitriles via direct oxidative conversion of benzyl alcohols, aldehydes and amines with pentylpyridinium tribromide in aqueous NH4OAc. CHINESE CHEM LETT 2015. [DOI: 10.1016/j.cclet.2015.01.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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12
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Tamura T, Moriyama K, Togo H. Facile One-Pot Transformation of Arenes into Aromatic Nitriles under Metal-Cyanide-Free Conditions. European J Org Chem 2015. [DOI: 10.1002/ejoc.201403672] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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13
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Nakai Y, Moriyama K, Togo H. Facile One-Pot Transformation of Phenols intoo-Cyanophenols. European J Org Chem 2014. [DOI: 10.1002/ejoc.201402817] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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14
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Harigae R, Moriyama K, Togo H. Preparation of 3,5-disubstituted pyrazoles and isoxazoles from terminal alkynes, aldehydes, hydrazines, and hydroxylamine. J Org Chem 2014; 79:2049-58. [PMID: 24512630 DOI: 10.1021/jo4027116] [Citation(s) in RCA: 93] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The reaction of terminal alkynes with n-BuLi, and then with aldehydes, followed by the treatment with molecular iodine, and subsequently hydrazines or hydroxylamine provided the corresponding 3,5-disubstituted pyrazoles or isoxazoles in good yields with high regioselectivity, through the formations of propargyl secondary alkoxides and α-alkynyl ketones. The present reactions are one-pot preparation of 3,5-disubstituted pyrazoles from terminal alkynes, aldehydes, molecular iodine, and hydrazines, and 3,5-disubstituted isoxazoles from terminal alkynes, aldehydes, molecular iodine, and hydroxylamine.
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Affiliation(s)
- Ryo Harigae
- Graduate School of Science, Chiba University , Yayoi-cho 1-33, Inage-ku, Chiba 263-8522, Japan
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15
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Islam MR, Takikawa Y, Lim KT. Synthesis, Characterization, and Reactivity of Novel 6H-1,3,5-OxathiazineS,S-Dioxides. J Heterocycl Chem 2013. [DOI: 10.1002/jhet.1740] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Md. Rafiqul Islam
- Department of Imaging System Engineering; Pukyong National University; Busan 608-737 South Korea
| | - Yuji Takikawa
- Department of Chemistry and Bioengineering; Iwate University; Morioka Iwate 020-8551 Japan
| | - Kwon Taek Lim
- Department of Imaging System Engineering; Pukyong National University; Busan 608-737 South Korea
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16
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Luo Y, Wen Q, Wu Z, Jin J, Lu P, Wang Y. Copper-mediated cyanation of aryl boronic acids using benzyl cyanide. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.07.063] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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17
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Miyagi K, Moriyama K, Togo H. One-Pot Transformation of Carboxylic Acids into Nitriles. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300629] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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18
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Bommegowda YK, Lingaraju GS, Thamas S, Vinay Kumar KS, Pradeepa Kumara CS, Rangappa KS, Sadashiva MP. Weinreb amide as an efficient reagent in the one pot synthesis of benzimidazoles and benzothiazoles. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.03.075] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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19
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Conversion of aldoximes into nitriles catalyzed by simple transition metal salt of the fourth period in acetonitrile. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.01.059] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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20
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Ishii G, Harigae R, Moriyama K, Togo H. Practical one-pot conversion of aryl bromides and β-bromostyrenes into aromatic nitriles and cinnamonitriles. Tetrahedron 2013. [DOI: 10.1016/j.tet.2012.12.022] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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21
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Harada S, Yano H, Obora Y. Palladium-Catalyzed, Ligand-Controlled Chemoselective Oxidative Coupling Reactions of Benzene Derivatives with Acrylamides under an Oxygen Atmosphere. ChemCatChem 2012. [DOI: 10.1002/cctc.201200649] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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22
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Laulhé S, Gori SS, Nantz MH. A Chemoselective, One-Pot Transformation of Aldehydes to Nitriles. J Org Chem 2012; 77:9334-7. [DOI: 10.1021/jo301133y] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Sébastien Laulhé
- Department of Chemistry, University of Louisville, Louisville, Kentucky 40292, United States
| | - Sadakatali S. Gori
- Department of Chemistry, University of Louisville, Louisville, Kentucky 40292, United States
| | - Michael H. Nantz
- Department of Chemistry, University of Louisville, Louisville, Kentucky 40292, United States
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23
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Dohi S, Moriyama K, Togo H. Practical one-pot preparation of ketones from aryl and alkyl bromides with aldehydes and DIH via Grignard reagents. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.05.059] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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24
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Facile preparation of aromatic esters from aromatic bromides with ethyl formate or DMF and molecular iodine via aryllithium. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.04.016] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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25
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Practical one-pot transformation of electron-rich aromatics into aromatic nitriles with molecular iodine and aq NH3 using Vilsmeier–Haack reaction. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.04.034] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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26
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