METHOD FOR PREPARING A FURFURANOL-BASED COMPOUND AND A 2-FURANCARBOXYLIC ACID-BASED COMPOUND USING AN IONIC LIQUID AS A SOLVENT
The present invention relates to a method for preparing a furfuranol-based compound and a 2-furancarboxylic acid-based compound by reacting a furfural-based compound with the hydroxide of an alkali metal or alkaline earth metal using an ionic liquid as a solvent. According to the present invention,...
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| creator | CHAE, DA WON KIM, YOUNG GYU KIM, BAEK JIN KIM, SANGYONG KANG, EUN-SIL CHO, JIN KU |
| description | The present invention relates to a method for preparing a furfuranol-based compound and a 2-furancarboxylic acid-based compound by reacting a furfural-based compound with the hydroxide of an alkali metal or alkaline earth metal using an ionic liquid as a solvent. According to the present invention, an eco-friendly method for preparing a furfuranol-based compound and a 2-furancarboxylic acid-based compound may be provided, in which water is not used as a reaction solvent to thus prevent the generation of wastewater from the reaction, and an ionic liquid, which can be recovered and reused with ease after being used as a solvent, is used as a reaction solvent.
La présente invention concerne un procédé de préparation d'un composé à base de furfuranol et d'un composé à base d'acide 2-furancarboxylique, consistant à faire réagir un composé à base de furfural avec de l'hydroxyde d'un métal alcalin ou d'un métal alcalino-terreux en utilisant un liquide ionique comme solvant. La présente invention concerne, donc, un procédé respectueux de l'environnement permettant de préparer un composé à base de furfuranol et un composé à base d'acide 2-furancarboxylique, procédé dans le cadre duquel on n'utilise pas d'eau en tant que solvant réactionnel, ce qui permet d'éviter la génération d'eaux usées à l'issue de la réaction, mais un solvant ionique qui peut être récupéré et réutilisé facilement après avoir servi de solvant. |
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La présente invention concerne un procédé de préparation d'un composé à base de furfuranol et d'un composé à base d'acide 2-furancarboxylique, consistant à faire réagir un composé à base de furfural avec de l'hydroxyde d'un métal alcalin ou d'un métal alcalino-terreux en utilisant un liquide ionique comme solvant. La présente invention concerne, donc, un procédé respectueux de l'environnement permettant de préparer un composé à base de furfuranol et un composé à base d'acide 2-furancarboxylique, procédé dans le cadre duquel on n'utilise pas d'eau en tant que solvant réactionnel, ce qui permet d'éviter la génération d'eaux usées à l'issue de la réaction, mais un solvant ionique qui peut être récupéré et réutilisé facilement après avoir servi de solvant.</description><language>eng ; fre ; kor</language><subject>CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; METALLURGY ; ORGANIC CHEMISTRY</subject><creationdate>2012</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121227&DB=EPODOC&CC=WO&NR=2012128510A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121227&DB=EPODOC&CC=WO&NR=2012128510A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHAE, DA WON</creatorcontrib><creatorcontrib>KIM, YOUNG GYU</creatorcontrib><creatorcontrib>KIM, BAEK JIN</creatorcontrib><creatorcontrib>KIM, SANGYONG</creatorcontrib><creatorcontrib>KANG, EUN-SIL</creatorcontrib><creatorcontrib>CHO, JIN KU</creatorcontrib><title>METHOD FOR PREPARING A FURFURANOL-BASED COMPOUND AND A 2-FURANCARBOXYLIC ACID-BASED COMPOUND USING AN IONIC LIQUID AS A SOLVENT</title><description>The present invention relates to a method for preparing a furfuranol-based compound and a 2-furancarboxylic acid-based compound by reacting a furfural-based compound with the hydroxide of an alkali metal or alkaline earth metal using an ionic liquid as a solvent. According to the present invention, an eco-friendly method for preparing a furfuranol-based compound and a 2-furancarboxylic acid-based compound may be provided, in which water is not used as a reaction solvent to thus prevent the generation of wastewater from the reaction, and an ionic liquid, which can be recovered and reused with ease after being used as a solvent, is used as a reaction solvent.
La présente invention concerne un procédé de préparation d'un composé à base de furfuranol et d'un composé à base d'acide 2-furancarboxylique, consistant à faire réagir un composé à base de furfural avec de l'hydroxyde d'un métal alcalin ou d'un métal alcalino-terreux en utilisant un liquide ionique comme solvant. La présente invention concerne, donc, un procédé respectueux de l'environnement permettant de préparer un composé à base de furfuranol et un composé à base d'acide 2-furancarboxylique, procédé dans le cadre duquel on n'utilise pas d'eau en tant que solvant réactionnel, ce qui permet d'éviter la génération d'eaux usées à l'issue de la réaction, mais un solvant ionique qui peut être récupéré et réutilisé facilement après avoir servi de solvant.</description><subject>CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjD8LwjAUxLs4iPodHjgX2hTB9TVJbSDNq0njn6kUiZNooe5-dWtxchLuuOF-d_PoVcmmJAEFWaitrNEqswOEwttRaEjHOTopgFNVkzcC8GNg8VRztDmdzlpxQK7EL-vd9GZAkRkRrfZejWs3HjjSB2maZTS7drchrL65iNaFbHgZh_7RhqHvLuEenu2RWJKylG03aYJZ9h_1BsJqPBw</recordid><startdate>20121227</startdate><enddate>20121227</enddate><creator>CHAE, DA WON</creator><creator>KIM, YOUNG GYU</creator><creator>KIM, BAEK JIN</creator><creator>KIM, SANGYONG</creator><creator>KANG, EUN-SIL</creator><creator>CHO, JIN KU</creator><scope>EVB</scope></search><sort><creationdate>20121227</creationdate><title>METHOD FOR PREPARING A FURFURANOL-BASED COMPOUND AND A 2-FURANCARBOXYLIC ACID-BASED COMPOUND USING AN IONIC LIQUID AS A SOLVENT</title><author>CHAE, DA WON ; KIM, YOUNG GYU ; KIM, BAEK JIN ; KIM, SANGYONG ; KANG, EUN-SIL ; CHO, JIN KU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2012128510A33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; kor</language><creationdate>2012</creationdate><topic>CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><toplevel>online_resources</toplevel><creatorcontrib>CHAE, DA WON</creatorcontrib><creatorcontrib>KIM, YOUNG GYU</creatorcontrib><creatorcontrib>KIM, BAEK JIN</creatorcontrib><creatorcontrib>KIM, SANGYONG</creatorcontrib><creatorcontrib>KANG, EUN-SIL</creatorcontrib><creatorcontrib>CHO, JIN KU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHAE, DA WON</au><au>KIM, YOUNG GYU</au><au>KIM, BAEK JIN</au><au>KIM, SANGYONG</au><au>KANG, EUN-SIL</au><au>CHO, JIN KU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR PREPARING A FURFURANOL-BASED COMPOUND AND A 2-FURANCARBOXYLIC ACID-BASED COMPOUND USING AN IONIC LIQUID AS A SOLVENT</title><date>2012-12-27</date><risdate>2012</risdate><abstract>The present invention relates to a method for preparing a furfuranol-based compound and a 2-furancarboxylic acid-based compound by reacting a furfural-based compound with the hydroxide of an alkali metal or alkaline earth metal using an ionic liquid as a solvent. According to the present invention, an eco-friendly method for preparing a furfuranol-based compound and a 2-furancarboxylic acid-based compound may be provided, in which water is not used as a reaction solvent to thus prevent the generation of wastewater from the reaction, and an ionic liquid, which can be recovered and reused with ease after being used as a solvent, is used as a reaction solvent.
La présente invention concerne un procédé de préparation d'un composé à base de furfuranol et d'un composé à base d'acide 2-furancarboxylique, consistant à faire réagir un composé à base de furfural avec de l'hydroxyde d'un métal alcalin ou d'un métal alcalino-terreux en utilisant un liquide ionique comme solvant. La présente invention concerne, donc, un procédé respectueux de l'environnement permettant de préparer un composé à base de furfuranol et un composé à base d'acide 2-furancarboxylique, procédé dans le cadre duquel on n'utilise pas d'eau en tant que solvant réactionnel, ce qui permet d'éviter la génération d'eaux usées à l'issue de la réaction, mais un solvant ionique qui peut être récupéré et réutilisé facilement après avoir servi de solvant.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY |
| title | METHOD FOR PREPARING A FURFURANOL-BASED COMPOUND AND A 2-FURANCARBOXYLIC ACID-BASED COMPOUND USING AN IONIC LIQUID AS A SOLVENT |
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