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51. 发明授权

US07385071B2 Hydrocyanation of pentenenitriles and/or 2-methyl-3-butenenitrile using promoters obtained from the chlorination of titanium-rich ores 有权
标题翻译：使用从富含钛的矿石氯化获得的促进剂对戊烯腈和/或2-甲基-3-丁烯腈的氢氰化
公开(公告)号：US07385071B2
公开(公告)日：2008-06-10
申请号：US10695015
申请日：2003-10-28
申请人： Thomas Foo , Christian Peter Lenges
发明人： Thomas Foo , Christian Peter Lenges
IPC分类号： C07C253/10
CPC分类号： C07C253/10 , C07C255/04
摘要： Process for hydrocyanating a substrate selected from 2-, 3-, or 4-pentenenitrile and/or 2-methyl-3-butenenitrile or mixtures thereof by contacting the substrate with HCN in the presence of a zero-valent nickel catalyst and a promoter that is obtained as a byproduct of titanium ore chlorination.
摘要翻译：在选自2-，3-或4-戊烯腈和/或2-甲基-3-丁烯腈的底物或其混合物中通过使底物与HCN在零价镍催化剂和助催化剂作为钛矿氯化的副产物获得。

52. 发明申请

US20080015378A1 PROCESS FOR MAKING 3-PENTENENITRILE BY HYDROCYANATION OF BUTADIENE 有权
标题翻译：通过二苯乙烯的氢化制备3-苯并噻唑的方法
公开(公告)号：US20080015378A1
公开(公告)日：2008-01-17
申请号：US11776922
申请日：2007-07-12
申请人： Thomas Foo , Sigridur S. Kristjansdottir , Ronald J. McKinney , Ron Ozer
发明人： Thomas Foo , Sigridur S. Kristjansdottir , Ronald J. McKinney , Ron Ozer
IPC分类号： C07C253/10
CPC分类号： C07C253/10 , C07C255/07
摘要： The invention provides a continuous process for the production of 3-pentenenitrile comprising: (a) contacting, in a reaction zone, a hydrogen cyanide-containing feed, a butadiene-containing feed, and a catalyst precursor composition, wherein the catalyst precursor composition comprises a zero-valent nickel and at least one bidentate phosphite ligand selected from a member of the group represented by Structures I and II, in which all like reference characters have the same meaning, except as further explicitly limited: wherein R1 and R5 are independently selected from the group consisting of C1 to C5 hydrocarbyl, and R2, R3, R4, R6, R7 and R8 are independently selected from the group consisting of H and C1 to C4 hydrocarbyl; and (b) maintaining a residence time in the reaction zone sufficient to convert about 95% or more of the hydrogen cyanide and to produce a reaction mixture comprising 3-pentenenitrile and 2-methyl-3-butenenitrile, wherein the 2-methyl-3-butenenitrile concentration is maintained below about 15 weight percent of the total mass of the reaction mixture.
摘要翻译：本发明提供了一种用于生产3-戊烯腈的连续方法，包括：（a）在反应区中与含氰化氢的进料，含丁二烯的进料和催化剂前体组合物接触，其中催化剂前体组合物包含选自由结构I和II表示的基团的成员中的零价镍和至少一种二齿亚磷酸酯配体，其中所有相似的附图标记具有相同的含义，除了进一步明确限制：其中R 1， R 3和R 5独立地选自C 1至C 5烃基，R 2和R 5独立地选自C 1至C 5烃基， R 3，R 3，R 4，R 6，R 7和R 8，独立地选自H和C 1至C 4烃基的基团; 和（b）保持反应区中的停留时间足以转化约95％或更多的氰化氢并产生包含3-戊烯腈和2-甲基-3-丁烯腈的反应混合物，其中2-甲基-3 丁烯腈浓度保持在反应混合物总质量的约15重量％以下。

53. 发明申请

US20060058631A1 SYSTEM AND METHOD FOR AUTOMATICALLY OBTAINING A DIGITAL IMAGE OF A HEART 有权
标题翻译：用于自动获取心脏数字图像的系统和方法
公开(公告)号：US20060058631A1
公开(公告)日：2006-03-16
申请号：US10711025
申请日：2004-08-18
申请人： Sandeep Gupta , Glenn Slavin , Thomas Foo
发明人： Sandeep Gupta , Glenn Slavin , Thomas Foo
IPC分类号： A61B5/05
CPC分类号： A61B5/055 , G01R33/4833 , G01R33/543
摘要： A system and a method for obtaining a digital image of a heart of a person are provided. The system scans an internal anatomy of a chest region of the person to obtain scanning data. The system further generates a digital image of four chambers of the heart based on the scanning data.
摘要翻译：提供了一种用于获得人的心脏的数字图像的系统和方法。该系统扫描人的胸部区域的内部解剖结构以获得扫描数据。该系统基于扫描数据进一步产生心脏四个腔室的数字图像。

54. 发明申请

US20050090681A1 Hydrocyanation of pentenenitriles and/or 2-methyl-3-butenenitrile using promoters obtained from the chlorination of titanium-rich ores 有权
标题翻译：使用从富含钛的矿石氯化获得的促进剂对戊烯腈和/或2-甲基-3-丁烯腈的氢氰化
公开(公告)号：US20050090681A1
公开(公告)日：2005-04-28
申请号：US10695015
申请日：2003-10-28
申请人： Thomas Foo , Christian Lenges
发明人： Thomas Foo , Christian Lenges
IPC分类号： C07C253/10 , C07C255/04
CPC分类号： C07C253/10 , C07C255/04
摘要： Process for hydrocyanating a substrate selected from 2-, 3-, or 4- pentenenitrile and/or 2-methyl-3-butenenitrile or mixtures thereof by contacting the substrate with HCN in the presence of a zero-valent nickel catalyst and a promoter that is obtained as a byproduct of titanium ore chlorination.
摘要翻译：在选自2-，3-或4-戊烯腈和/或2-甲基-3-丁烯腈的底物或其混合物中通过使底物与HCN在零价镍催化剂和助催化剂存在下接触的方法，作为钛矿氯化的副产物获得。

55. 发明授权

US6120700A Hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles 有权
标题翻译：二烯烃的氢氰化和非共轭2-烷基-3-单链烯腈的异构化
公开(公告)号：US6120700A
公开(公告)日：2000-09-19
申请号：US373492
申请日：1999-08-12
申请人： Thomas Foo , James Michael Garner , Wilson Tam
发明人： Thomas Foo , James Michael Garner , Wilson Tam
IPC分类号： B01J31/22 , B01J23/755 , B01J31/18 , C07B61/00 , C07C253/10 , C07C253/30 , C07C255/07 , C07F9/145 , C07F9/6574 , C09K3/00
CPC分类号： C07F9/65746 , B01J31/185 , C07C253/10 , C07C253/30 , C07F9/145 , B01J2231/323 , B01J2231/52 , B01J23/755 , B01J2531/0266 , B01J2531/847
摘要： Improved liquid phase process useful in the hydrocyanation of diolefinic compounds to produce nonconjugated acyclic nitriles and to the liquid phase process of isomerization of the nitrites to, among other things, 3- and/or 4-monoalkene linear nitriles. The improvement involves conducting the process in the presence of zero-valent nickel and a multidentate phosphite ligand. Novel multidentate phosphite ligands and catalyst precursor compositions made therefrom are also disclosed.
摘要翻译：用于二烯烃化合物氢化生成非共轭无环腈的改进的液相方法以及亚硝酸盐异构化的液相方法，尤其是3-和/或4-单烯烃线性腈。改进包括在零价镍和多齿亚磷酸盐配体的存在下进行该方法。还公开了由其制备的新型多齿亚磷酸酯配体和催化剂前体组合物。

56. 发明授权

US5821378A Hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles 失效
标题翻译：二烯烃的氢氰化和非共轭2-烷基-3-单链烯腈的异构化
公开(公告)号：US5821378A
公开(公告)日：1998-10-13
申请号：US563718
申请日：1995-11-28
申请人： Thomas Foo , Wilson Tam
发明人： Thomas Foo , Wilson Tam
IPC分类号： B01J31/18 , C07C253/10 , C07C255/07 , C07F9/141 , C07F9/145 , C07F9/146 , C07F9/24 , C07F9/655 , C07F9/6574
CPC分类号： C07F9/65746 , B01J31/185 , C07C253/10 , C07F9/1411 , C07F9/1412 , C07F9/145 , C07F9/146 , C07F9/242 , C07F9/65517 , C07F9/65744 , B01J2231/323 , B01J2231/52 , B01J2531/0266 , B01J2531/847
摘要： Improved liquid phase process useful in the hydrocyanation of diolefinic compounds to produce nonconjugated acyclic nitrites and to the liquid phase process of isomerization of the nitrites to 3- and/or 4-monoalkene linear nitriles. The improvement involves conducting the process in the presence of zero-valent nickel and a multidentate phosphite ligand. The invention also provides a novel method of making phosphorochloridite.
摘要翻译：改进的液相方法可用于氢化氰化化合物以产生非共轭无环亚硝酸盐，以及将亚硝酸盐异构化为3-和/或4-单烯烃线性腈的液相方法。改进包括在零价镍和多齿亚磷酸盐配体的存在下进行该方法。本发明还提供了制备磷酰氯的新方法。

57. 发明授权

US5693843A Process for hydrocyanation of diolefins and isomerization of nonconjugated 2 alkyl-3-monoalkenenitriles 失效
标题翻译：二烯烃的氢氰化方法和非共轭的2-烷基-3-单链烯腈的异构化
公开(公告)号：US5693843A
公开(公告)日：1997-12-02
申请号：US577355
申请日：1995-12-22
申请人： Anne Irisa Breikss , Thomas Foo
发明人： Anne Irisa Breikss , Thomas Foo
IPC分类号： C07C253/32 , B01J31/22 , C07B61/00 , C07C5/08 , C07C243/10 , C07C253/10 , C07C253/26 , C07C253/30 , C07C255/07 , C07C255/08
CPC分类号： C07C243/10 , C07C253/10 , C07C253/30
摘要： Described herein is a process for the hydrocyanation of diolefins by employing a catalyst comprising the combination of a zero-valent nickel compound and certain bidentate phosphorus compounds, and a process for isomerizing 2-alkyl-3-monoalkenenitrile to form linear nitriles by the use of such catalyst.
摘要翻译：本文描述的是通过使用包含零价镍化合物和某些二齿磷化合物的组合的催化剂来氢化二烯烃的方法，以及使用2-烷基-3-单链烯腈异构化形成直链腈的方法，这样的催化剂。

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