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公开(公告)号：US20180065910A1
公开(公告)日：2018-03-08
申请号：US15790235
申请日：2017-10-23
发明人： Alan B. Levy , Scott R. Keenan , Robert Raja , Arran M. Gill , Matthew E. Potter , Sivan A. Van Aswegen
IPC分类号： C07C45/39 , B01J37/08 , B01J37/04 , B01J27/13 , B01J27/185 , C07C49/403
CPC分类号： C07C45/39 , B01J23/42 , B01J23/44 , B01J23/52 , B01J23/8926 , B01J27/13 , B01J27/1856 , B01J35/0013 , B01J35/002 , B01J37/04 , B01J37/08 , B01J37/088 , B01J37/18 , B01J37/343 , C07C2601/14 , C07C49/403
摘要： Methods for converting an alcohol, such as cyclohexanol to a ketone, such as cyclohexanone, include reacting the alcohol in the presence of a catalyst and oxygen to produce the ketone. In one exemplary embodiment, the catalyst comprises a microporous copper chloropyrophosphate framework including a plurality of noble metal nanoparticles. In one exemplary embodiment, the noble metal nanoparticles include at least one metal selected from the group consisting of platinum, palladium, and gold.
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公开(公告)号：US20130245323A1
公开(公告)日：2013-09-19
申请号：US13889411
申请日：2013-05-08
发明人： Robert Raja , John Meuring THOMAS
IPC分类号： C07C249/04 , B01J27/187 , B01J27/185
CPC分类号： C07C249/04 , B01J27/1853 , B01J27/187 , B01J29/84 , B01J29/85 , B01J2229/18 , C07C2601/14 , C07C251/44
摘要： A redox ammoximation process in which a ketone or aldehyde is reacted with ammonia and oxygen in the presence of a catalyst; wherein the catalyst is an aluminophosphate based redox catalyst having at least two different redox catalytic sites comprising different transition metal atoms.
摘要翻译： 一种氧化还原氨肟化方法，其中酮或醛在催化剂存在下与氨和氧反应; 其中所述催化剂是具有包含不同过渡金属原子的至少两种不同氧化还原催化位点的磷酸铝基氧化还原催化剂。
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公开(公告)号：US09662643B2
公开(公告)日：2017-05-30
申请号：US14263156
申请日：2014-04-28
发明人： Alan B. Levy , Robert Raja , Matthew E. Potter
IPC分类号： C01B39/54 , B01J29/85 , C07D201/04 , B01J35/00 , C07D223/10 , C07D225/02 , C01B37/08
CPC分类号： B01J29/85 , B01J35/002 , C01B37/08 , C01B39/54 , C07D201/04 , C07D223/10 , C07D225/02 , Y02P20/52
摘要： Methods for producing lactams from oximes by performing a Beckmann rearrangement using a silicoaluminophosphate catalyst are provided. These catalysts may be used in gas phase or liquid phase reactions to convert oximes into lactams. High conversion of oxime and high selectivity for the desired lactams are produced using the disclosed methods, including high conversion and selectivity for ε-caprolactam produced from cyclohexanone oxime and high conversion and selectivity for ω-laurolactam produced from cyclododecanone oxime.
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公开(公告)号：US09822052B2
公开(公告)日：2017-11-21
申请号：US15279837
申请日：2016-09-29
发明人： Alan B. Levy , Scott R. Keenan , Robert Raja , Arran M. Gill , Matthew E. Potter , Sivan A. Van Aswegen
IPC分类号： C07C45/35 , B01J27/00 , B01J37/00 , C07C45/39 , B01J27/13 , B01J27/185 , B01J37/04 , B01J37/08
CPC分类号： C07C45/39 , B01J23/42 , B01J23/44 , B01J23/52 , B01J23/8926 , B01J27/13 , B01J27/1856 , B01J35/0013 , B01J35/002 , B01J37/04 , B01J37/08 , B01J37/088 , B01J37/18 , B01J37/343 , C07C2601/14 , C07C49/403
摘要： Methods for converting an alcohol, such as cyclohexanol to a ketone, such as cyclohexanone, include reacting the alcohol in the presence of a catalyst and oxygen to produce the ketone. In one exemplary embodiment, the catalyst comprises a microporous copper chloropyrophosphate framework including a plurality of noble metal nanoparticles. In one exemplary embodiment, the noble metal nanoparticles include at least one metal selected from the group consisting of platinum, palladium, and gold.
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5.发明授权Gas and liquid phase catalytic beckmann rearrangement of oximes to produce lactams 有权气相和液相催化贝克曼重排肟产生内酰胺公开(公告)号：US09221762B2
公开(公告)日：2015-12-29
申请号：US14273688
申请日：2014-05-09
发明人： Alan B. Levy , Robert Raja , Matthew E. Potter
IPC分类号： C07D201/04 , C07D223/10 , B01J29/85 , B01J35/00 , C07D225/02
CPC分类号： B01J29/85 , B01J35/002 , C01B37/08 , C01B39/54 , C07D201/04 , C07D223/10 , C07D225/02 , Y02P20/52
摘要： Methods for producing lactams from oximes by performing a Beckmann rearrangement using a silicoaluminophosphate catalyst are provided. These catalysts may be used in gas phase or liquid phase reactions to convert oximes into lactams. High conversion of oxime and high selectivity for the desired lactams are produced using the disclosed methods, including high conversion and selectivity for ε-caprolactam produced from cyclohexanone oxime and high conversion and selectivity for ω-laurolactam produced from cyclododecanone oxime.
摘要翻译： 提供了通过使用硅铝磷酸盐催化剂进行贝克曼重排来从肟产生内酰胺的方法。 这些催化剂可用于气相或液相反应以将肟转化成内酰胺。 使用所公开的方法制备肟的高转化率和高选择性，包括由环己酮肟产生的ε-己内酰胺的高转化率和选择性，以及由环十二酮肟产生的ω-月桂内酰胺的高转化率和选择性。
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公开(公告)号：US08779124B2
公开(公告)日：2014-07-15
申请号：US13889404
申请日：2013-05-08
IPC分类号： C07C249/04 , C07C251/32 , C07D201/04
CPC分类号： C07C249/04 , B01J27/1853 , B01J27/187 , B01J29/84 , B01J35/002 , C01B37/065 , C07C249/08 , C07C2601/14 , C07C251/44
摘要： A redox ammoximation process in which a ketone or aldehyde is reacted with ammonia and oxygen in the presence of a catalyst, wherein: the catalyst is an aluminophosphate based redox catalyst having the qualitative general formula (I) M1M2AlPO-5 (I) in which M1 is at least one transition metal atom having redox catalytic capability; M2 is at least one metal atom in the (IV) oxidation state; M1 and M2 are different from each other; and a proportion of the phosphorous atoms in the M1M2AlPO-5 type structure are replaced by M2 atoms.
摘要翻译： 一种氧化还原氨肟化方法，其中酮或醛在催化剂存在下与氨和氧反应，其中：该催化剂是具有定性通式（I）M1M2AlPO-5（I）的磷酸铝基氧化还原催化剂，其中M1 是至少一种具有氧化还原催化能力的过渡金属原子; M2是（IV）氧化态中的至少一个金属原子; M1和M2彼此不同; M1M2AlPO-5型结构中的一部分磷原子被M2原子取代。
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7.发明授权Gas and liquid phase catalytic Beckmann rearrangement of oximes to produce lactams 有权气相和液相催化贝克曼重排肟产生内酰胺公开(公告)号：US08772476B2
公开(公告)日：2014-07-08
申请号：US13658495
申请日：2012-10-23
发明人： Alan B. Levy , Robert Raja , Matthew E. Potter
IPC分类号： C07D201/04 , C07D223/10
CPC分类号： B01J29/85 , B01J35/002 , C01B37/08 , C01B39/54 , C07D201/04 , C07D223/10 , C07D225/02 , Y02P20/52
摘要： Methods for producing lactams from oximes by performing a Beckmann rearrangement using a silicoaluminophosphate catalyst are provided. These catalysts may be used in gas phase or liquid phase reactions to convert oximes into lactams. High conversion of oxime and high selectivity for the desired lactams are produced using the disclosed methods, including high conversion and selectivity for ε-caprolactam produced from cyclohexanone oxime and high conversion and selectivity for ω-laurolactam produced from cyclododecanone oxime.
摘要翻译： 提供了通过使用硅铝磷酸盐催化剂进行贝克曼重排来从肟产生内酰胺的方法。 这些催化剂可用于气相或液相反应以将肟转化成内酰胺。 使用所公开的方法制备肟的高转化率和高选择性，包括由环己酮肟产生的ε-己内酰胺的高转化率和选择性，以及由环十二酮肟产生的ω-月桂内酰胺的高转化率和选择性。
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8.发明申请GAS AND LIQUID PHASE CATALYTIC BECKMANN REARRANGEMENT OF OXIMES TO PRODUCE LACTAMS 有权气体和液相催化剂BECKMANN对生产LACTAMS的氧化物排放公开(公告)号：US20160279622A9
公开(公告)日：2016-09-29
申请号：US14263156
申请日：2014-04-28
发明人： Alan B. Levy , Robert Raja , Matthew E. Potter
IPC分类号： B01J29/85
CPC分类号： B01J29/85 , B01J35/002 , C01B37/08 , C01B39/54 , C07D201/04 , C07D223/10 , C07D225/02 , Y02P20/52
摘要： Methods for producing lactams from oximes by performing a Beckmann rearrangement using a silicoaluminophosphate catalyst are provided. These catalysts may be used in gas phase or liquid phase reactions to convert oximes into lactams. High conversion of oxime and high selectivity for the desired lactams are produced using the disclosed methods, including high conversion and selectivity for ε-caprolactam produced from cyclohexanone oxime and high conversion and selectivity for ω-laurolactam produced from cyclododecanone oxime.
摘要翻译： 提供了通过使用硅铝磷酸盐催化剂进行贝克曼重排来从肟产生内酰胺的方法。 这些催化剂可用于气相或液相反应以将肟转化成内酰胺。 使用所公开的方法制备肟的高转化率和对选择性内酰胺的高选择性，包括由环己酮肟产生的ε-己内酰胺的高转化率和选择性以及由环十二酮肟产生的ω-月桂内酰胺的高转化率和选择性。
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9.发明申请GAS AND LIQUID PHASE CATALYTIC BECKMANN REARRANGEMENT OF OXIMES TO PRODUCE LACTAMS 有权气体和液相催化剂BECKMANN对生产LACTAMS的氧化物排放公开(公告)号：US20150306586A1
公开(公告)日：2015-10-29
申请号：US14263156
申请日：2014-04-28
发明人： Alan B. Levy , Robert Raja , Matthew E. Potter
IPC分类号： B01J29/85
CPC分类号： B01J29/85 , B01J35/002 , C01B37/08 , C01B39/54 , C07D201/04 , C07D223/10 , C07D225/02 , Y02P20/52
摘要： Methods for producing lactams from oximes by performing a Beckmann rearrangement using a silicoaluminophosphate catalyst are provided. These catalysts may be used in gas phase or liquid phase reactions to convert oximes into lactams. High conversion of oxime and high selectivity for the desired lactams are produced using the disclosed methods, including high conversion and selectivity for ε-caprolactam produced from cyclohexanone oxime and high conversion and selectivity for ω-laurolactam produced from cyclododecanone oxime.
摘要翻译： 提供了通过使用硅铝磷酸盐催化剂进行贝克曼重排来从肟产生内酰胺的方法。 这些催化剂可用于气相或液相反应以将肟转化成内酰胺。 使用所公开的方法制备肟的高转化率和高选择性，包括由环己酮肟产生的ε-己内酰胺的高转化率和选择性，以及由环十二酮肟产生的ω-月桂内酰胺的高转化率和选择性。
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公开(公告)号：US20150126732A1
公开(公告)日：2015-05-07
申请号：US14273688
申请日：2014-05-09
发明人： Alan B. Levy , Robert Raja , Matthew E. Potter
IPC分类号： C07D223/10 , C07D225/02
CPC分类号： B01J29/85 , B01J35/002 , C01B37/08 , C01B39/54 , C07D201/04 , C07D223/10 , C07D225/02 , Y02P20/52
摘要： Methods for producing lactams from oximes by performing a Beckmann rearrangement using a silicoaluminophosphate catalyst are provided. These catalysts may be used in gas phase or liquid phase reactions to convert oximes into lactams. High conversion of oxime and high selectivity for the desired lactams are produced using the disclosed methods, including high conversion and selectivity for ε-caprolactam produced from cyclohexanone oxime and high conversion and selectivity for ω-laurolactam produced from cyclododecanone oxime.
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