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公开(公告)号：US06369257B1
公开(公告)日：2002-04-09
申请号：US09784909
申请日：2001-02-16
申请人： Emilio E. Bunel , Patrick Michael Burke , Joe Douglas Druliner , Leo Ernest Manzer , Kenneth Gene Moloy , Manxue Wang
发明人： Emilio E. Bunel , Patrick Michael Burke , Joe Douglas Druliner , Leo Ernest Manzer , Kenneth Gene Moloy , Manxue Wang
IPC分类号： C07F1702
CPC分类号： C08F8/42 , B01J31/06 , B01J31/1658 , B01J31/185 , B01J31/1875 , B01J31/2452 , B01J2231/321 , B01J2531/0266 , B01J2531/822 , C07C45/50 , C07C51/373 , C07C67/347 , C07C253/30 , C08F8/40 , C07C47/228 , C07C59/147 , C07C69/716
摘要： Supported bis(phosphorus) ligands are disclosed for use in hydroformylation reactions, including the hydroformylation of olefins. Catalysts are formed when the ligands are complexed with a catalytically active metal (e.g., rhodium or iridium).
摘要翻译： 公开了负载的双（磷）配体用于加氢甲酰化反应，包括烯烃的加氢甲酰化。 当配体与催化活性金属（例如铑或铱）络合时，形成催化剂。
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公开(公告)号：US06229052B1
公开(公告)日：2001-05-08
申请号：US09291878
申请日：1999-04-14
申请人： Emilio E. Bunel , Patrick Michael Burke , Joe Douglas Druliner , Leo Ernest Manzer , Kenneth Gene Moloy , Manxue Wang
发明人： Emilio E. Bunel , Patrick Michael Burke , Joe Douglas Druliner , Leo Ernest Manzer , Kenneth Gene Moloy , Manxue Wang
IPC分类号： C07C4550
CPC分类号： C08F8/42 , B01J31/06 , B01J31/1658 , B01J31/185 , B01J31/1875 , B01J31/2452 , B01J2231/321 , B01J2531/0266 , B01J2531/822 , C07C45/50 , C07C51/373 , C07C67/347 , C07C253/30 , C08F8/40 , C07C47/228 , C07C59/147 , C07C69/716
摘要： Supported bis(phosphorus) ligands are disclosed for use in hydroformylation reactions, including the hydroformylation of olefins. Catalysts are formed when the ligands are complexed with a catalytically active metal (e.g., rhodium or iridium).
摘要翻译： 公开了负载的双（磷）配体用于加氢甲酰化反应，包括烯烃的加氢甲酰化。 当配体与催化活性金属（例如铑或铱）络合时，形成催化剂。
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3.发明授权Process for the preparation of 3-pentenoic acid from allylic butenyl alcohols or esters using a nickel catalyst 失效使用镍催化剂从烯丙基丁烯醇或酯制备3-戊烯酸的方法
公开(公告)号：US6015923A
公开(公告)日：2000-01-18
申请号：US213186
申请日：1998-12-17
IPC分类号： C07C51/12
CPC分类号： C07C51/12
摘要： Process for making 3-pentenoic acid acid by reacting an allylic butenyl alcohol or its corresponding ester with carbon monoxide in the presence of nickel, and a source of iodide. ##STR1##
摘要翻译： 通过使烯丙基丁二醇或其相应的酯与一氧化碳在镍和碘源的存在下反应制备3-戊烯酸的方法。
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4.发明授权Rhodium catalyzed carbonylation of an allylic butenol or butenyl ester to beta-gamma unsaturated anhydrides 失效铑催化烯丙基丁烯醇或丁烯酯羰基化成β-γ不饱和酸酐
公开(公告)号：US06087533A
公开(公告)日：2000-07-11
申请号：US215410
申请日：1998-12-18
IPC分类号： C07B61/00 , C07C51/56 , C07C57/03 , C07C69/533 , C07C51/54
CPC分类号： C07C51/56
摘要： A process for the carbonylation of allylic butenol or butenyl ester of a carboxylic acid (e.g., crotyl acetate, 3-acetoxybutene-1 and mixtures thereof) in an anhydrous carboxylic acid solvent and production of beta-gamma unsaturated carboxylic acid anhydride (e.g., 3-pentenoic acid anhydride) utilizing a rhodium-containing catalyst (e.g., dicarbonylacetylacetonate rhodium(I)) promoted with a metal iodide (e.g., dicarbonylacetylacetonate rhodium(I), or the like). The following representative reaction showing a crotyl ester (i.e., a carboxylic acid ester of 2-buten-1-ol) as the reactant producing a corresponding pentenoic acid anhydride is illustrative of the overall carbonylation. ##STR1## Suitable allylic compounds are of the form ##STR2## where one of the groups R.sup.1, R.sup.2, and R.sup.3 is methyl and the other two groups are H and wherein R.sub.4 is selected from the group consisting of H and ##STR3## wherein R.sup.5 is selected from the group consisting of a C.sub.1 to C.sub.10 alkyl. Such a process is particularly useful in the production of beta-gamma unsaturated carboxylic acid anhydride without promoting the back reaction producing butadiene and a carboxylic acid.
摘要翻译： 在无水羧酸溶剂中羰基化羧酸的烯丙基丁烯醇或丁酸酯（例如乙酸丁酸乙酯，3-乙酰氧基丁烯-1及其混合物）的方法，并制备β-γ不饱和羧酸酐（例如3 （例如二羰基乙酰丙酮化铑（I）等）促进的含铑催化剂（例如二羰基乙酰丙酮化铑（I）））。 作为产生相应戊烯酸酐的反应物的巴豆基酯（即2-丁烯-1-醇的羧酸酯）的以下代表性反应说明总体羰基化。 合适的烯丙基化合物是其中R 1，R 2和R 3中的一个是甲基并且另外两个基团是H并且其中R 4选自H并且其中R 5选自C 1 至C10烷基。 这种方法特别可用于生产β-γ不饱和羧酸酐而不促进产生丁二烯和羧酸的反应。
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公开(公告)号：US3957923A
公开(公告)日：1976-05-18
申请号：US550619
申请日：1975-02-18
IPC分类号： C07F9/24 , D06M13/292
CPC分类号： D06M13/292 , C07F9/2458 , Y10S428/921 , Y10T442/268
摘要： Alkyl and haloalkyl N,N'-dialkyl-N-methylolphosphorodiamidates, for example, methyl N,N'-dimethyl-N,N'-dimethylolphosphorodiamidate, useful for rendering combustible cellulosic materials flame resistant.
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公开(公告)号：US5698745A
公开(公告)日：1997-12-16
申请号：US781437
申请日：1997-01-10
IPC分类号： B01J31/14 , B01J31/22 , B01J31/24 , C07B61/00 , C07C45/50 , C07C47/02 , C07C67/347 , C07C253/30
CPC分类号： B01J31/2409 , B01J31/146 , B01J31/2295 , C07C45/50 , C07C67/347 , B01J2231/321 , B01J2531/0205 , B01J2531/828 , B01J2531/842
摘要： A hydroformylation process for the production of linear aldehydes of an olefin, with hydrogen and carbon monoxide in a solvent containing a catalyst having a platinum component, a bidentate diaryl phosphine component where the bridging group is ferrocenyl, and an acid promoter component.
摘要翻译： 用于在含有铂组分的催化剂，二桥二基二茂铁基二齿二芳基膦组分和酸促进剂组分的溶剂中用氢和一氧化碳生产烯烃的线性醛的加氢甲酰化方法。
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公开(公告)号：US5670700A
公开(公告)日：1997-09-23
申请号：US519835
申请日：1995-08-25
IPC分类号： B01J31/24 , C07B61/00 , C07C51/10 , C07C51/14 , C07C51/373 , C07C59/105 , C07C59/92 , C07C67/313 , C07C67/347 , C07C69/67 , C07C69/738 , C07C253/30 , C07C255/17 , C07C67/36 , C07C255/00
CPC分类号： C07C253/30 , C07C51/373 , C07C67/347
摘要： A hydroformylation process for the production of 5-formylvaleric acid from 2-, or 3-pentenoic acid, or 5-formylvaleric acid ester from 2-, or 3-pentenoic acid ester, or 5-formylvaleronitrile from 2-, or 3-pentenenitrile by reaction with hydrogen and carbon monoxide in a solvent containing a catalyst having a platinum component, a bidentate diaryl phosphine component, an acid promoter component.
摘要翻译： 用于从2-或3-戊烯酸或2-戊烯酸或3-戊烯腈的5-甲酰基戊腈生成5-甲酰戊酸的2-甲基-3-戊烯酸或5-甲酰基戊酸酯的加氢甲酰化方法 通过与含有铂组分的催化剂，二齿二芳基膦组分，酸促进剂组分的溶剂中的氢气和一氧化碳反应。
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8.发明授权Process for the preparation of 3-pentenoic acid from butadiene using a nickel catalyst 失效使用镍催化剂从丁二烯制备3-戊烯酸的方法
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