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Choudhare TS, Wagare DS, Shirsath SE, Netankar PD. H3PO4 catalyzed one-pot synthesis of 1,3-diphenyl-1H-pyrazole-4-carbaldehyde to novel 1,3-diphenyl-1H-pyrazole-4-carbonitrile. J CHEM SCI 2021. [DOI: 10.1007/s12039-021-01939-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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2
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Cheewawisuttichai T, Hurst RD, Brichacek M. Transformation of aldehydes into nitriles in an aqueous medium using O-phenylhydroxylamine as the nitrogen source. Carbohydr Res 2021; 502:108282. [PMID: 33761407 DOI: 10.1016/j.carres.2021.108282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 03/03/2021] [Accepted: 03/03/2021] [Indexed: 11/16/2022]
Abstract
The conversion of an aldehyde into a nitrile can be efficiently performed using O-phenylhydroxylamine hydrochloride in buffered aqueous solutions. The reported method is specifically optimized for aqueous-soluble substrates including carbohydrates. Several reducing sugars including monosaccharides, disaccharides, and silyl-protected saccharides were transformed into cyanohydrins in high yields. The reaction conditions are also suitable for the formation of nitriles from various types of hydrophobic aldehyde substrates. Furthermore, cyanide can be eliminated from cyanohydrins, analogous to the Wohl degradation, by utilizing a readily-removed weakly basic resin as a promoter.
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Affiliation(s)
| | - Robert D Hurst
- Department of Chemistry, University of Maine, Orono, ME, USA
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3
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Aldoxime Dehydratase Mutants as Improved Biocatalysts for a Sustainable Synthesis of Biorenewables-Based 2-Furonitrile. Catalysts 2020. [DOI: 10.3390/catal10040362] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
2-Furonitrile is an interesting nitrile product for the chemical industry due to its use as intermediate in the field of fine chemicals and pharmaceuticals or as a potential sweetener, as well as due to its access from biorenewables. As an alternative to current processes based on, e.g., the ammoxidation of furfural with ammonia as a gas phase reaction running at > 400 °C, we recently reported an enzymatic dehydration of 2-furfuryl aldoxime being obtained easily from furfural and hydroxylamine. However, improving the catalytic properties of the aldoxime dehydratase biocatalyst from Rhodococcus sp. YH3-3 (OxdYH3-3) in terms of activity and stability remained a challenge. In this contribution, the successful development of aldoxime dehydratase OxdYH3-3 mutants that were generated by directed evolution and its enhanced activity toward 2-furfuryl aldoxime is reported. The mutant OxdYH3-3 N266S showed an improved activity of up to six times higher than the wild type when utilizing a substrate concentration of 50–100 mM of 2-furfuryl aldoxime.
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Choi JE, Shinoda S, Inoue R, Zheng D, Gröger H, Asano Y. Cyanide-free synthesis of an aromatic nitrile from a biorenewable-based aldoxime: Development and application of a recombinant aldoxime dehydratase as a biocatalyst. BIOCATAL BIOTRANSFOR 2019. [DOI: 10.1080/10242422.2019.1591376] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Ji Eun Choi
- Chair of Organic Chemistry I, Faculty of Chemistry, Bielefeld University, Bielefeld, Germany
- Biotechnology Research Center, Toyama Prefectural University, Imizu, Japan
| | - Suguru Shinoda
- Biotechnology Research Center, Toyama Prefectural University, Imizu, Japan
| | - Risa Inoue
- Biotechnology Research Center, Toyama Prefectural University, Imizu, Japan
| | - Daijun Zheng
- Biotechnology Research Center, Toyama Prefectural University, Imizu, Japan
| | - Harald Gröger
- Chair of Organic Chemistry I, Faculty of Chemistry, Bielefeld University, Bielefeld, Germany
| | - Yasuhisa Asano
- Biotechnology Research Center, Toyama Prefectural University, Imizu, Japan
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5
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Catalytic oxidative conversion of aldehydes into nitriles using NH3·H2O/FeCl2/NaI/Na2S2O8: A practical approach to febuxostat. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2019.04.043] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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6
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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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Yoon Y, Kim BR, Lee CY, Kim J. Heterogeneous Copper-Catalyzed Aerobic Oxidative Conversions of Benzaldehydes with Aqueous Ammonia to Give Benzonitriles. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600121] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yousun Yoon
- Department of Chemistry and Research Institute of Natural Sciences; Incheon National University; 119 Academy-ro Yeonsu-gu Incheon 22012 Republic of Korea
| | - Bo Ram Kim
- Department of Energy and Chemical Engineering; Incheon National University; 119 Academy-ro Yeonsu-gu Incheon 22012 Republic of Korea
| | - Chang Yeon Lee
- Department of Energy and Chemical Engineering; Incheon National University; 119 Academy-ro Yeonsu-gu Incheon 22012 Republic of Korea
- Asian Institute for Environmental Research and Energy; Incheon National University; 119 Academy-ro Yeonsu-gu Incheon 22012 Republic of Korea
| | - Jinho Kim
- Department of Chemistry and Research Institute of Natural Sciences; Incheon National University; 119 Academy-ro Yeonsu-gu Incheon 22012 Republic of Korea
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Noh JH, Kim J. Aerobic Oxidative Conversion of Aromatic Aldehydes to Nitriles Using a Nitroxyl/NOx Catalyst System. J Org Chem 2015; 80:11624-8. [DOI: 10.1021/acs.joc.5b02333] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Ji-Hyun Noh
- Department of Chemistry and
Research Institute of Natural Sciences, Incheon National University, Incheon 22012, Republic of Korea
| | - Jinho Kim
- Department of Chemistry and
Research Institute of Natural Sciences, Incheon National University, Incheon 22012, Republic of Korea
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Azarifar D, Najminejad Z. Direct oxidative conversion of benzylhalides, -amines, -alcohols, and arylaldehydes to nitriles with trans-3,5-dihydroperoxy-3,5-dimethyl-1,2-dioxolane activated by NH4Br. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2015. [DOI: 10.1007/s13738-014-0461-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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10
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A mild and efficient method for the conversion of aldehydes into nitriles and thiols into disulfides using an ionic liquid oxidant. RESEARCH ON CHEMICAL INTERMEDIATES 2014. [DOI: 10.1007/s11164-014-1562-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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11
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An efficient, rapid and facile procedure for conversion of aldoximes to nitriles using triphenylphosphine and N-halo sulfonamides. CHINESE CHEM LETT 2013. [DOI: 10.1016/j.cclet.2013.07.020] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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12
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Bandgar BP, More PE, Kamble VT. Synthesis of Polysubstituted Quinolines Using Cyanuric Chloride as a Catalyst Under Aqueous Conditions. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.200800141] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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13
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Zhu YZ, Zhang XQ, Liu F, Gu HM, Zhu HL. Direct Synthesis of Nitriles from Aldehydes Using Chloramine-T/KI in Aqueous Ammonia. SYNTHETIC COMMUN 2013. [DOI: 10.1080/00397911.2012.752852] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Yi-Zhong Zhu
- a Jiangsu Chia Tai Tianqing Pharmaceutical Co. Ltd. , Nanjing , Jiangsu , China
| | - Xi-Quan Zhang
- a Jiangsu Chia Tai Tianqing Pharmaceutical Co. Ltd. , Nanjing , Jiangsu , China
| | - Fei Liu
- a Jiangsu Chia Tai Tianqing Pharmaceutical Co. Ltd. , Nanjing , Jiangsu , China
| | - Hong-Mei Gu
- a Jiangsu Chia Tai Tianqing Pharmaceutical Co. Ltd. , Nanjing , Jiangsu , China
| | - Hai-Liang Zhu
- b State key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University , Nanjing , Jiangsu , China
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Ghosh P, Zhang J, Shi ZZ, Li K. Synthesis and evaluation of an imidazole derivative-fluorescein conjugate. Bioorg Med Chem 2013; 21:2418-2425. [PMID: 23477941 DOI: 10.1016/j.bmc.2012.11.026] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2012] [Revised: 11/07/2012] [Accepted: 11/15/2012] [Indexed: 10/27/2022]
Abstract
The murine double minute (MDM2) oncogene a negative regulator of protein 53 (p53) tumor suppressor, is found overexpressed in many different types of cancer and the interaction between MDM2 and p53 has become the target of intensive research. MDM2 inhibitors represent a promising class of p53 activating compounds that may be effective in cancer treatment and diagnostic imaging. Nutlins, a family of cis-imidazoline analogues and small-molecule MDM2 antagonists, have the potential use in cancer therapies. We have synthesized an imidazole derivative (Nutlin-Glycine) conjugated to the commonly used fluorophore, 6-carboxyfluorescein (FAM) and evaluated its possible use as an imaging agent. Cellular uptake studies demonstrated that the fluorescence intensity in human osteosarcoma (SJSA-1) and colon carcinoma (HCT116) cells were significantly increased with the treatment of Nutlin-Glycine-FAM when compared with FAM (control). Blocking studies also confirmed that our imidazole-fluorescein conjugate may be a good candidate for imaging tumors, suggesting the need for further in vivo evaluation by positron emission tomography.
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Affiliation(s)
- Pradip Ghosh
- The University of Texas Health Science Center at Houston, The Brown Foundation Institute of Molecular Medicine, Center for Molecular Imaging, Houston, TX 77030, USA.
| | - Jiawei Zhang
- Cancer Institute, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310009, China
| | - Zheng-Zheng Shi
- Department of Radiology, The Methodist Hospital Research Institute, Houston, TX 77030, USA
| | - King Li
- Department of Radiology, Wake Forest School of Medicine, Wake Forest University, Winston-Salem, NC 27157, USA
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Hajjami M, Ghorbani-Choghamarani A, Zolfigol MA, Gholamian F. An efficient and versatile synthesis of aromatic nitriles from aldehydes. CHINESE CHEM LETT 2012. [DOI: 10.1016/j.cclet.2012.10.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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16
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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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Zolfigol MA, Hajjami M, Ghorbani-Choghamarani A. A Simple and One-pot Oxidative Conversion of Alcohols or Aldehydes to the Nitriles using NaIO4/KI in Aqueous NH3. B KOREAN CHEM SOC 2011. [DOI: 10.5012/bkcs.2011.32.12.4191] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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18
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Allen CL, Burel C, Williams JM. Cost efficient synthesis of amides from oximes with indium or zinc catalysts. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.03.048] [Citation(s) in RCA: 87] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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19
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Zhu YZ, Cai C. Direct synthesis of nitriles from aldehydes using tetrabutylammonium tribromide in aqueous ammonia. MONATSHEFTE FUR CHEMIE 2010. [DOI: 10.1007/s00706-010-0305-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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20
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Telvekar VN, Rane RA, Namjoshi TV. Novel System for the Synthesis of Nitriles from Aldehydes Using Aqueous Ammonia and [Bis(Trifluoroacetoxy)iodo]benzene. SYNTHETIC COMMUN 2010. [DOI: 10.1080/00397910902985549] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Vikas N. Telvekar
- a Department of Pharmaceutical Sciences and Technology , University Institute of Chemical Technology, University of Mumbai , Matunga, Mumbai, India
| | - Rajesh A. Rane
- a Department of Pharmaceutical Sciences and Technology , University Institute of Chemical Technology, University of Mumbai , Matunga, Mumbai, India
| | - Tejal V. Namjoshi
- a Department of Pharmaceutical Sciences and Technology , University Institute of Chemical Technology, University of Mumbai , Matunga, Mumbai, India
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Telvekar VN, Patel KN, Kundaikar HS, Chaudhari HK. A novel system for the synthesis of nitriles from aldehydes using aqueous ammonia and sodium dichloroiodate. Tetrahedron Lett 2008. [DOI: 10.1016/j.tetlet.2008.02.046] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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22
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Arote ND, Bhalerao DS, Akamanchi KG. Direct oxidative conversion of aldehydes to nitriles using IBX in aqueous ammonia. Tetrahedron Lett 2007. [DOI: 10.1016/j.tetlet.2007.03.137] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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