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1. 发明授权

EP0405389B1 Process for producing an aromatic compound 失效
标题翻译：一种生产芳族化合物的工艺。
公开(公告)号：EP0405389B1
公开(公告)日：1995-01-04
申请号：EP90112021.2
申请日：1990-06-25
申请人： Mitsubishi Chemical Corporation
发明人： Sato, Keiichi , Okoshi, Toru
IPC分类号： C07B37/04 , C07C15/14 , C07C15/20 , C07C15/52 , C07C25/18 , C07C39/15 , C07C43/205 , C07C49/784 , C07C63/331 , C07C65/105 , C07C65/24
CPC分类号： C07D213/16 , C07C1/322 , C07C37/18 , C07C41/30 , C07C45/68 , C07C51/02 , C07C51/347 , C07C67/343 , C07C253/30 , C07C2523/40 , C07C15/00 , C07C49/782 , C07C63/331 , C07C65/24 , C07C69/76 , C07C39/15 , C07C43/205

2. 发明公开

EP0518241A3 Hydroformylation process and bisphosphite compound used therein 无效
标题翻译：使用的氢化方法和双磷酸盐化合物
公开(公告)号：EP0518241A3
公开(公告)日：1993-03-31
申请号：EP92109599.8
申请日：1992-06-05
申请人： Mitsubishi Chemical Corporation
发明人： Sato, Keiichi , Kawaragi, Yuji , Takai, Masaki , Ookoshi, Tooru
IPC分类号： C07C45/50 , C07F9/141 , C07F9/145
CPC分类号： C07F9/145 , C07C45/50 , C07F9/1412 , C07C47/02
摘要： A hydroformylation process for preparing a hydroformylated product by reacting an olefinic compound with hydrogen and carbon monoxide in the presence of a Group VIII metal catalyst, in the reaction of which there is present a phosphite compound having the formula (I),
A¹⁅O-P(OR¹)(OR²)] n (I)
wherein R¹ and R² are respectively an aromatic hydrocarbon group which may be the same or different and the aromatic hydrocarbon group has at least a hydrocarbon group on a carbon atom adjacent to a carbon atom bonded with an oxygen atom as a substituent; A¹ is an n-valent organic group having an aliphatic hydrocarbon group, a cycloaliphatic hydrocarbon group or an aromatic hydrocarbon group bonded with an adjacent oxygen atom, which may respectively have a substituent; n is an integer of from 2 to 4; and the respective
⁅O-P(OR¹)(OR²)]
group may be the same or different.

3. 发明公开

EP0503564A3 Method for producing an aldehyde 失效
标题翻译：生产阿尔德的方法
公开(公告)号：EP0503564A3
公开(公告)日：1992-11-25
申请号：EP92104093.7
申请日：1992-03-10
申请人： Mitsubishi Chemical Corporation
发明人： Sato, Keiichi , Takai, Masaki , Kawaragi, Yuji , Ookoshi, Tooru
IPC分类号： C07C45/50 , C07F9/145
CPC分类号： C07F9/145 , C07C45/50 , C07C47/02
摘要： A method for producing an aldehyde, which comprises reacting an olefinic compound with carbon monoxide and hydrogen in the presence of a Group VIII metal compound and an organic phosphite compound to produce a corresponding aldehyde, wherein an organic phosphite compound of the formula (I):

wherein each of R 1 and R 2 which may be the same or different, is a 2-naphthyl group which may have a substituent, provided that at least one of R 1 and R 2 is a substituted 2-naphthyl group of the formula (II):

wherein R 4 is a C 1-30 organic group, and each of R s , R 6 , R 7 , R 8 and R 9 which may be the same or different, is a hydrogen atom or an organic group, and R 3 is ① a 2-naphthyl group which may have a substituent, ② a phenyl group which may have a substituent, or ③ an alkyl group which may have a substituent, is used as said organic phosphite compound.
摘要翻译：一种制备醛的方法，其包括使烯属化合物与一氧化碳和氢在VIII族金属化合物和有机亚磷酸酯化合物的存在下反应以产生相应的醛，其中式（I）的有机亚磷酸酯化合物： P（OR 1）（OR 2）（OR 3）（I）其中R 1和R 2可以相同或不同，可以具有取代基的2-萘基，条件是R 1和R 2中的至少一个为式（II）的取代的2-萘基：其中R 4为C 1-30有机基团，且可以相同或不同的R 5，R 6，R 7，R 8和R 9各自为氢原子或有机基团，R 3为可以具有取代基的2个碳原子和2个萘基，可以具有取代基的2个碳原子和3个碳原子，可以具有取代基的烷基，有机亚磷酸酯化合物。

4. 发明授权

EP0503564B1 Method for producing an aldehyde 失效
标题翻译：一种生产醛的方法。
公开(公告)号：EP0503564B1
公开(公告)日：1995-06-14
申请号：EP92104093.7
申请日：1992-03-10
申请人： Mitsubishi Chemical Corporation
发明人： Sato, Keiichi , Takai, Masaki , Kawaragi, Yuji , Ookoshi, Tooru
IPC分类号： C07C45/50 , C07F9/145
CPC分类号： C07F9/145 , C07C45/50 , C07C47/02

5. 发明公开

EP0503564A2 Method for producing an aldehyde 失效
标题翻译：维尔法赫斯·赫斯特伦
公开(公告)号：EP0503564A2
公开(公告)日：1992-09-16
申请号：EP92104093.7
申请日：1992-03-10
申请人： Mitsubishi Chemical Corporation
发明人： Sato, Keiichi , Takai, Masaki , Kawaragi, Yuji , Ookoshi, Tooru
IPC分类号： C07C45/50 , C07F9/145
CPC分类号： C07F9/145 , C07C45/50 , C07C47/02
摘要： A method for producing an aldehyde, which comprises reacting an olefinic compound with carbon monoxide and hydrogen in the presence of a Group VIII metal compound and an organic phosphite compound to produce a corresponding aldehyde, wherein an organic phosphite compound of the formula (I):

wherein each of R 1 and R 2 which may be the same or different, is a 2-naphthyl group which may have a substituent, provided that at least one of R 1 and R 2 is a substituted 2-naphthyl group of the formula (II):

wherein R 4 is a C 1-30 organic group, and each of R s , R 6 , R 7 , R 8 and R 9 which may be the same or different, is a hydrogen atom or an organic group, and R 3 is ① a 2-naphthyl group which may have a substituent, ② a phenyl group which may have a substituent, or ③ an alkyl group which may have a substituent, is used as said organic phosphite compound.
摘要翻译：一种制备醛的方法，其包括使烯属化合物与一氧化碳和氢在VIII族金属化合物和有机亚磷酸酯化合物的存在下反应以产生相应的醛，其中式（I）的有机亚磷酸酯化合物： P（OR 1）（OR 2）（OR 3）（I）其中R 1和R 2可以相同或不同，可以具有取代基的2-萘基，条件是R 1和R 2中的至少一个为式（II）的取代的2-萘基：其中R 4为C 1-30有机基团，且可以相同或不同的R 5，R 6，R 7，R 8和R 9各自为氢原子或有机基团，R 3为可以具有取代基的2个碳原子和2个萘基，可以具有取代基的2个碳原子和3个碳原子，可以具有取代基的烷基，有机亚磷酸酯化合物。

6. 发明授权

EP0518241B1 Hydroformylation process and bisphosphite compound used therein 无效
标题翻译：加氢甲酰化和双 - 亚磷酸酯化合物其中使用
公开(公告)号：EP0518241B1
公开(公告)日：1996-09-11
申请号：EP92109599.8
申请日：1992-06-05
申请人： Mitsubishi Chemical Corporation
发明人： Sato, Keiichi , Kawaragi, Yuji , Takai, Masaki , Ookoshi, Tooru
IPC分类号： C07C45/50 , C07F9/141 , C07F9/145
CPC分类号： C07F9/145 , C07C45/50 , C07F9/1412 , C07C47/02

7. 发明公开

EP0518241A2 Hydroformylation process and bisphosphite compound used therein 无效
标题翻译： Hydroformylierungsverfahren und darin verwendete Bisphosphitverbindung。
公开(公告)号：EP0518241A2
公开(公告)日：1992-12-16
申请号：EP92109599.8
申请日：1992-06-05
申请人： Mitsubishi Chemical Corporation
发明人： Sato, Keiichi , Kawaragi, Yuji , Takai, Masaki , Ookoshi, Tooru
IPC分类号： C07C45/50 , C07F9/141 , C07F9/145
CPC分类号： C07F9/145 , C07C45/50 , C07F9/1412 , C07C47/02
摘要： A hydroformylation process for preparing a hydroformylated product by reacting an olefinic compound with hydrogen and carbon monoxide in the presence of a Group VIII metal catalyst, in the reaction of which there is present a phosphite compound having the formula (I),

A¹⁅O-P(OR¹)(OR²)] n (I)

wherein R¹ and R² are respectively an aromatic hydrocarbon group which may be the same or different and the aromatic hydrocarbon group has at least a hydrocarbon group on a carbon atom adjacent to a carbon atom bonded with an oxygen atom as a substituent; A¹ is an n-valent organic group having an aliphatic hydrocarbon group, a cycloaliphatic hydrocarbon group or an aromatic hydrocarbon group bonded with an adjacent oxygen atom, which may respectively have a substituent; n is an integer of from 2 to 4; and the respective

⁅O-P(OR¹)(OR²)]

group may be the same or different.
摘要翻译：在第VIII族金属催化剂存在下使烯属化合物与氢气和一氧化碳反应制备加氢甲酰化产物的加氢甲酰化方法，其中存在具有式（I）的亚磷酸酯化合物，A 1 ＆lt; 1＆gt;（OR 2））n（I>其中R 1和R 2分别是可以相同或不同的芳香族烃基，芳香族烃基至少具有在与氧原子键合的碳原子上的碳原子上的烃基作为取代基; A 1是具有脂肪族烃基，脂环族烃基或芳香族烃基的n价有机基团，与相邻的氧原子，其可以分别具有取代基; n是2至4的整数;并且各自的lsqbstr和OP（OR 1）（OR 2））基团可以相同或不同。

8. 发明公开

EP0361304A2 Method for producing alkadienols 失效
标题翻译： Verfahren zur Herstellung von Alkadienolen。
公开(公告)号：EP0361304A2
公开(公告)日：1990-04-04
申请号：EP89117404.7
申请日：1989-09-20
申请人： Mitsubishi Chemical Corporation
发明人： Wada, Keisuke , Sato, Keiichi , Kasori, Yukio , Misu, Yoko
IPC分类号： C07C33/02 , C07C29/36
CPC分类号： C07C29/36 , Y02P20/142 , C07C33/02
摘要： An improving method for producing alkadienols by reaction of conjugated alkadiene and water in the presence of carbon dioxide and a catalyst composed of a palladium compound and phosphine (or phosphite), wherein the by-products having high boiling point and the palladium catalyst are efficiently separated from the reaction product for re-use without impairing their effectiveness as the catalyst.
摘要翻译：通过在二氧化碳和由钯化合物和膦（或亚磷酸酯）组成的催化剂存在下，通过共轭二烯和水的反应制备链二烯醇的改进方法，其中具有高沸点的副产物和钯催化剂被有效地分离从反应产物中重新使用而不损害其作为催化剂的有效性。

9. 发明授权

EP0361304B1 Method for producing alkadienols 失效
标题翻译：一种用于生产链二烯醇过程
公开(公告)号：EP0361304B1
公开(公告)日：1996-02-21
申请号：EP89117404.7
申请日：1989-09-20
申请人： Mitsubishi Chemical Corporation
发明人： Wada, Keisuke , Sato, Keiichi , Kasori, Yukio , Misu, Yoko
IPC分类号： C07C33/02 , C07C29/36
CPC分类号： C07C29/36 , Y02P20/142 , C07C33/02

10. 发明公开

EP0361304A3 Method for producing alkadienols 失效
标题翻译：生产烷基酚的方法
公开(公告)号：EP0361304A3
公开(公告)日：1991-08-28
申请号：EP89117404.7
申请日：1989-09-20
申请人： Mitsubishi Chemical Corporation
发明人： Wada, Keisuke , Sato, Keiichi , Kasori, Yukio , Misu, Yoko
IPC分类号： C07C33/02 , C07C29/36
CPC分类号： C07C29/36 , Y02P20/142 , C07C33/02
摘要： An improving method for producing alkadienols by reaction of conjugated alkadiene and water in the presence of carbon dioxide and a catalyst composed of a palladium compound and phosphine (or phosphite), wherein the by-products having high boiling point and the palladium catalyst are efficiently separated from the reaction product for re-use without impairing their effectiveness as the catalyst.

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