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An eco-compatible access to diversified bisoxazolone and bisimidazole derivatives
An efficient, straight-forward and eco-friendly synthetic strategy for the assembly of novel bisoxazolones via a four-component, sequential reaction of dialdehydes, glycine, benzoyl chloride and acetic anhydride, using ultrasound radiation, is described. Additionally, a diverse group of new bisimida...
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Published in: | ARKIVOC free online journal of organic chemistry 2018-05, Vol.2018 (3), p.338-353 |
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container_end_page | 353 |
container_issue | 3 |
container_start_page | 338 |
container_title | ARKIVOC free online journal of organic chemistry |
container_volume | 2018 |
creator | Arafa, Wael Abdelgayed Ahmed Abdel-Magied, Ahmed Fawzy |
description | An efficient, straight-forward and eco-friendly synthetic strategy for the assembly of novel bisoxazolones via a four-component, sequential reaction of dialdehydes, glycine, benzoyl chloride and acetic anhydride, using ultrasound radiation, is described. Additionally, a diverse group of new bisimidazoles has been synthesized in good yields by the sonication of diamines and (Z)-4-arylidene-2-phenyloxazol-5(4H)-ones. These approaches have resulted in a number of successful routes for the facile synthesis of bis-oxazolone and bis-imidazole frameworks within minutes of irradiation. Excellent outcomes using these environmentally-friendly parameters make these synthetic schemes ideal, sustainable, green-chemistry procedures and provide simple access towards the preparation of bisheterocycles. [GRAPHICS] . |
doi_str_mv | 10.24820/ark.5550190.p010.544 |
format | article |
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Additionally, a diverse group of new bisimidazoles has been synthesized in good yields by the sonication of diamines and (Z)-4-arylidene-2-phenyloxazol-5(4H)-ones. These approaches have resulted in a number of successful routes for the facile synthesis of bis-oxazolone and bis-imidazole frameworks within minutes of irradiation. Excellent outcomes using these environmentally-friendly parameters make these synthetic schemes ideal, sustainable, green-chemistry procedures and provide simple access towards the preparation of bisheterocycles. [GRAPHICS] .</description><subject>bis-imidazoles</subject><subject>Bisoxazolones</subject><subject>multi-component synthesis</subject><subject>solvent-free</subject><subject>ultrasound-assisted</subject><issn>1551-7012</issn><issn>1551-7004</issn><issn>1551-7012</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>DOA</sourceid><recordid>eNpVkdlKA0EQRQdRMEY_QZgfmFi9zfIY4hYIiKC-Nr3UaGfr0D3G5evtTILoUxWXe08V3Cy7JDCivKZwpcJiJIQA0sBoA0kWnB9lAyIEKSog9PjPfpqdxTgHSMmyGmSP43WOxhfGrzaqc3qJuTIGY8w7n1u3xRBd69Dm2kX_qb790q-TZd0LbuXsTsLcYnDblN9iPM9OWrWMeHGYw-z59uZpcl_MHu6mk_GsMEzQrmgY0cCYNsAoacsSjWKUUTBcGWp1pRrKW660ZVUNwjDgRlQImui25oJxNsyme671ai43wa1U-JJeOdkLPrxKFTpnlihrZIRUpFZQUk7BKjRNXYGylJQaWZVYxZ4VP3Dzrv_Rrt3LuKctujeZPqyhTH6x95vgYwzY_iYIyL6TdHshD53IXScydcJ-AM7jgOY</recordid><startdate>20180527</startdate><enddate>20180527</enddate><creator>Arafa, Wael Abdelgayed Ahmed</creator><creator>Abdel-Magied, Ahmed Fawzy</creator><general>Arkat USA, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>ADTPV</scope><scope>AFDQA</scope><scope>AOWAS</scope><scope>D8T</scope><scope>D8V</scope><scope>ZZAVC</scope><scope>DOA</scope></search><sort><creationdate>20180527</creationdate><title>An eco-compatible access to diversified bisoxazolone and bisimidazole derivatives</title><author>Arafa, Wael Abdelgayed Ahmed ; Abdel-Magied, Ahmed Fawzy</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c352t-931b033bc0321f66eca32320c4ac2db7a924f4abd37805c304c57e0b1bf845343</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>bis-imidazoles</topic><topic>Bisoxazolones</topic><topic>multi-component synthesis</topic><topic>solvent-free</topic><topic>ultrasound-assisted</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Arafa, Wael Abdelgayed Ahmed</creatorcontrib><creatorcontrib>Abdel-Magied, Ahmed Fawzy</creatorcontrib><collection>CrossRef</collection><collection>SwePub</collection><collection>SWEPUB Kungliga Tekniska Högskolan full text</collection><collection>SwePub Articles</collection><collection>SWEPUB Freely available online</collection><collection>SWEPUB Kungliga Tekniska Högskolan</collection><collection>SwePub Articles full text</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>ARKIVOC free online journal of organic chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Arafa, Wael Abdelgayed Ahmed</au><au>Abdel-Magied, Ahmed Fawzy</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>An eco-compatible access to diversified bisoxazolone and bisimidazole derivatives</atitle><jtitle>ARKIVOC free online journal of organic chemistry</jtitle><date>2018-05-27</date><risdate>2018</risdate><volume>2018</volume><issue>3</issue><spage>338</spage><epage>353</epage><pages>338-353</pages><issn>1551-7012</issn><issn>1551-7004</issn><eissn>1551-7012</eissn><abstract>An efficient, straight-forward and eco-friendly synthetic strategy for the assembly of novel bisoxazolones via a four-component, sequential reaction of dialdehydes, glycine, benzoyl chloride and acetic anhydride, using ultrasound radiation, is described. 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subjects | bis-imidazoles Bisoxazolones multi-component synthesis solvent-free ultrasound-assisted |
title | An eco-compatible access to diversified bisoxazolone and bisimidazole derivatives |
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