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1.发明授权公开(公告)号：US09388150B2
公开(公告)日：2016-07-12
申请号：US14385919
申请日：2013-03-15
Inventor： Baek Jin Kim , Jin Ku Cho , Sangyong Kim , Do Hoon Lee , Young Gyu Kim , Eun-Sil Kang , Yeon-Woo Hong , Da Won Chae
IPC: C07D307/48 , C07D307/50
CPC classification number: C07D307/50 , C07D307/48
Abstract: The present invention relates to a method for preparing 5-acetoxymethylfurfural, comprising a step of synthesizing 5-acetoxymethylfurfural by reacting 5-halomethyl furfural with alkylammonium acetate. The present invention can provide a method for preparing 5-acetoxymethylfurfural which is economic and has high reaction efficiency even without using an additional base.
Abstract translation: 本发明涉及一种制备5-乙酰氧基甲基糠醛的方法，包括通过使5-卤代甲基糠醛与烷基乙酸铵反应合成5-乙酰氧甲基糠醛的步骤。 本发明可以提供一种经济地制备5-乙酰氧基甲基糠醛的方法，即使不使用额外的碱也具有高的反应效率。
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2.发明申请NOVEL METHOD FOR PREPARING 5-ACETOXYMETHYLFURFURAL USING ALKYLAMMONIUM ACETATE 有权使用乙酸铵制备5-乙酰氧基甲基丙烯酸的新方法公开(公告)号：US20150051413A1
公开(公告)日：2015-02-19
申请号：US14385919
申请日：2013-03-15
Inventor： Baek Jin Kim , Jin Ku Cho , Sangyong Kim , Do Hoon Lee , Young Gyu Kim , Eun-Sil Kang , Yeon-Woo Hong , Da Won Chae
IPC: C07D307/50
CPC classification number: C07D307/50 , C07D307/48
Abstract: The present invention relates to a method for preparing 5-acetoxymethylfurfural, comprising a step of synthesizing 5-acetoxymethylfurfural by reacting 5-halomethyl furfural with alkylammonium acetate. The present invention can provide a method for preparing 5-acetoxymethylfurfural which is economic and has high reaction efficiency even without using an additional base.
Abstract translation: 本发明涉及一种制备5-乙酰氧基甲基糠醛的方法，包括通过使5-卤代甲基糠醛与烷基乙酸铵反应合成5-乙酰氧甲基糠醛的步骤。 本发明可以提供一种经济地制备5-乙酰氧基甲基糠醛的方法，即使不使用额外的碱也具有高的反应效率。
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Patent Agency Ranking
公开(公告)号：US09233939B2
公开(公告)日：2016-01-12
申请号：US14136629
申请日：2013-12-20
Applicant: Korea Institute of Industrial Technology
Inventor： Yong Jin Kim , Vivek Mishra , Guang Meang Son , Jin Ku Cho , Baek Jin Kim
IPC: C07D263/04 , C07D263/22 , C07C269/04 , C07C273/18
Abstract: The present disclosure relates to a method for preparing a disubstituted urea and carbamate compounds simultaneously through a one-pot reaction of an amine, carbon dioxide and an alkylene oxide compound in the presence of an ionic liquid-based complex catalyst system containing indium. In accordance with the present disclosure, a disubstituted urea and carbamate compounds can be prepared simultaneously at high yield. In addition, the ionic liquid-based catalyst containing indium according to the present disclosure is economical because it can be reused several times.
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4.发明授权Process for preparing disubstituted urea and carbamate compounds from amines, carbon dioxide, and epoxides 有权由胺，二氧化碳和环氧化物制备二取代的脲和氨基甲酸酯化合物的方法公开(公告)号：US09273016B2
公开(公告)日：2016-03-01
申请号：US14136629
申请日：2013-12-20
Applicant: Korea Institute of Industrial Technology
Inventor： Yong Jin Kim , Vivek Mishra , Guang Meang Son , Jin Ku Cho , Baek Jin Kim
IPC: C07D263/04 , C07D263/22 , C07C269/04 , C07C273/18
CPC classification number: C07D263/22 , C07C269/04 , C07C273/1836 , C07C2101/14 , C07C2601/14 , Y02P20/582 , C07C275/26 , C07C271/24 , C07C271/28 , C07C275/28 , C07C275/40
Abstract: The present disclosure relates to a method for preparing a disubstituted urea and carbamate compounds simultaneously through a one-pot reaction of an amine, carbon dioxide and an alkylene oxide compound in the presence of an ionic liquid-based complex catalyst system containing indium. In accordance with the present disclosure, a disubstituted urea and carbamate compounds can be prepared simultaneously at high yield. In addition, the ionic liquid-based catalyst containing indium according to the present disclosure is economical because it can be reused several times.
Abstract translation: 本公开内容涉及通过胺，二氧化碳和烯化氧化合物在含有铟的离子液体基络合物催化剂体系存在下同时进行二取代的脲和氨基甲酸酯化合物的制备方法。 根据本公开，可以高收率同时制备二取代的脲和氨基甲酸酯化合物。 此外，根据本公开的含有铟的离子液体催化剂是经济的，因为它可以重复使用几次。
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5.发明申请Process for Preparing Disubstituted Urea and Carbamate Compounds from Amines, Carbon Dioxide, and Epoxides 有权从胺，二氧化碳和环氧化物制备二取代的脲和氨基甲酸酯化合物的方法公开(公告)号：US20150133676A1
公开(公告)日：2015-05-14
申请号：US14136629
申请日：2013-12-20
Applicant: Korea Institute of Industrial Technology
Inventor： Yong Jin Kim , Vivek Mishra , Guang Meang Son , Jin Ku Cho , Baek Jin Kim
IPC: C07D263/22 , C07C269/04 , C07C273/02
CPC classification number: C07D263/22 , C07C269/04 , C07C273/1836 , C07C2101/14 , C07C2601/14 , Y02P20/582 , C07C275/26 , C07C271/24 , C07C271/28 , C07C275/28 , C07C275/40
Abstract: The present disclosure relates to a method for preparing a disubstituted urea and carbamate compounds simultaneously through a one-pot reaction of an amine, carbon dioxide and an alkylene oxide compound in the presence of an ionic liquid-based complex catalyst system containing indium. In accordance with the present disclosure, a disubstituted urea and carbamate compounds can be prepared simultaneously at high yield. In addition, the ionic liquid-based catalyst containing indium according to the present disclosure is economical because it can be reused several times.
Abstract translation: 本公开内容涉及通过胺，二氧化碳和烯化氧化合物在含有铟的离子液体基络合物催化剂体系存在下同时进行二取代的脲和氨基甲酸酯化合物的制备方法。 根据本公开，可以高收率同时制备二取代的脲和氨基甲酸酯化合物。 此外，根据本公开的含有铟的离子液体催化剂是经济的，因为它可以重复使用几次。
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6.发明申请公开(公告)号：US20140066637A1
公开(公告)日：2014-03-06
申请号：US14078667
申请日：2013-11-13
Applicant: Korea Institute of Industrial Technology
Inventor： Jin Ku Cho , Sang Yong Kim , Do Hoon Lee , Bo Ra Kim , Baek Jin Kim , Jae Won Jung , Sang Hyeup Lee , Jae Soung Lee
IPC: C07D493/08
CPC classification number: C07D493/08 , A61K31/06 , C08F2/48 , C08G59/04
Abstract: The present invention relates to a curable bicyclic compound derived from biomass, solvent-free curable composition and a method for preparing thereof. The curable compound derived from biomass according to the invention comprises a bicycle structure, to which one of two epoxide functional groups are bonded.
Abstract translation: 本发明涉及一种衍生自生物质的可固化双环化合物，无溶剂的可固化组合物及其制备方法。 根据本发明的由生物质得到的可固化化合物包含两个环氧官能团之一键合的自行车结构。
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公开(公告)号：US09422305B2
公开(公告)日：2016-08-23
申请号：US14078667
申请日：2013-11-13
Applicant: Korea Institute of Industrial Technology
Inventor： Jin Ku Cho , Sang Yong Kim , Do Hoon Lee , Bo Ra Kim , Baek Jin Kim , Jae Won Jung , Sang Hyeup Lee , Jae Soung Lee
IPC: C07D493/08 , C08G59/04 , A61K31/06 , C08F2/48
CPC classification number: C07D493/08 , A61K31/06 , C08F2/48 , C08G59/04
Abstract: The present invention relates to a curable bicyclic compound derived from biomass, solvent-free curable composition and a method for preparing thereof. The curable compound derived from biomass according to the invention comprises a bicycle structure, to which one of two epoxide functional groups are bonded.
Abstract translation: 本发明涉及一种衍生自生物质的可固化双环化合物，无溶剂的可固化组合物及其制备方法。 由本发明的生物质得到的可固化化合物包含两个环氧官能团之一键合的自行车结构。
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