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Fallah-Mehrjardi M, Kiasat AR, Niknam K. Nucleophilic ring-opening of epoxides: trends in β-substituted alcohols synthesis. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2018. [DOI: 10.1007/s13738-018-1400-5] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Eisavi R, Alifam S. ZnFe2O4 nanoparticles: A green and recyclable magnetic catalyst for fast and regioselective conversion of epoxides to vicinal hydroxythiocyanates using NH4SCN under solvent-free conditions. PHOSPHORUS SULFUR 2017. [DOI: 10.1080/10426507.2017.1390460] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Ronak Eisavi
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Somayieh Alifam
- Department of Chemistry, Payame Noor University, Tehran, Iran
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Karimi Zarchi MA, Tarabsaz A. Ring Opening of Epoxides by Using Cross-Linked Poly(4-Vinylpyridine)-Supported Thiocyanate in the Presence of Polymer-Supported Sulfuric Acid Under Solvent-Free Conditions. PHOSPHORUS SULFUR 2015. [DOI: 10.1080/10426507.2014.887079] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
| | - Ali Tarabsaz
- Department of Chemistry, College of Science, Yazd University, P. O. Box 89195-74, Yazd, Iran
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Kiasat AR, Fallah-Mehrjardi M. Dowex as Reusable Acidic Polymeric Catalyst in the Efficient and Regioselective Conversion of Epoxides into β-Hydroxy Thiocyanates under Solvent Free Conditions. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.200800164] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Łukowska-Chojnacka E, Plenkiewicz J. Simple Synthesis of β-Acetoxy Thiocyanates from Oxiranes. SYNTHETIC COMMUN 2011. [DOI: 10.1080/00397911.2010.494817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Edyta Łukowska-Chojnacka
- a Faculty of Chemistry , Institute of Biotechnology, Warsaw University of Technology , Warsaw, Poland
| | - Jan Plenkiewicz
- a Faculty of Chemistry , Institute of Biotechnology, Warsaw University of Technology , Warsaw, Poland
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Eisavi R, Zeynizadeh B, Baradarani MM. Fast, Efficient and Regioselective Conversion of Epoxides to β-Hydroxy Thiocyanates with NH4SCN/Zeolite Molecular Sieve 4 Å under Solvent-Free Conditions. B KOREAN CHEM SOC 2011. [DOI: 10.5012/bkcs.2011.32.2.630] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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7
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Application of N-thiocyanatosuccinimide as a reagent for the facile conversion of epoxides into thiocyanohydrines. CHINESE CHEM LETT 2011. [DOI: 10.1016/j.cclet.2010.09.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Kiasat AR, Mehrjardi MF. PEG-SO3H as Soluble Acidic Polymeric Catalyst for Regioselective Ring Opening of Epoxides: A High-Efficient Synthetic Approach to β-Hydroxy Thiocyanates. SYNTHETIC COMMUN 2008. [DOI: 10.1080/00397910802044231] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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9
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Kiasat AR, Zayadi M, Mehrjardi MF. Regioselective ring opening of epoxides using NH4SCN/silica sulfuric acid: An efficient approach for the synthesis of β-hydroxy thiocyanate under solvent-free conditions. CHINESE CHEM LETT 2008. [DOI: 10.1016/j.cclet.2008.04.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Chen X, Wu H, Xu R, Liu M, Ding J, Su W. Gallium Trichloride–Promoted Highly Regioselective Ring Opening of Epoxides with NH4SCN and NaN3in Water. SYNTHETIC COMMUN 2008. [DOI: 10.1080/00397910801981540] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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11
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Kiasat AR, Mehrjardi MF. PEG-SO3H as eco-friendly polymeric catalyst for regioselective ring opening of epoxides using thiocyanate anion in water: An efficient route to synthesis of β-hydroxy thiocyanate. CATAL COMMUN 2008. [DOI: 10.1016/j.catcom.2007.12.019] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Hu QS, Yu LM, Sun WK, Sheng SR, Liu XL. Liquid-phase Synthesis of Ethyl ( Z)-2-(thiocyanatomethyl)alk-2-enoates from PEG-bound α-phenylselenopropionate. JOURNAL OF CHEMICAL RESEARCH 2007. [DOI: 10.3184/030823407x234554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Aldolisation of novel PEG-bound α-phenylselenopropionate with aldehydes, followed by oxidation-elimination with 30% hydrogen peroxide and then treatment with potassium thiocyanate formed PEG-bound 2-(thiocyanatomethyl)alk-2-enoates. Subsequent cleavage from the PEG efficiently afforded ethyl ( Z)-2-(thiocyanatomethyl)alk-2-enoates in good yields and high purities.
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Affiliation(s)
- Qiao-Sheng Hu
- College of Chemistry and Life Science, Gannan Normal University, Ganzhou, 341000, P. R. China
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, 330027, P. R. China
| | - La-Mei Yu
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, 330027, P. R. China
| | - Wu-Kang Sun
- College of Chemistry and Life Science, Gannan Normal University, Ganzhou, 341000, P. R. China
| | - Shou-Ri Sheng
- College of Chemistry and Life Science, Gannan Normal University, Ganzhou, 341000, P. R. China
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, 330027, P. R. China
| | - Xiao-Ling Liu
- College of Chemistry and Life Science, Gannan Normal University, Ganzhou, 341000, P. R. China
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