专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07714172B2 Method for the production of cyclic ketones 失效
标题翻译：环酮生产方法
公开(公告)号：US07714172B2
公开(公告)日：2010-05-11
申请号：US12306827
申请日：2007-06-27
申请人： Joaquim Henrique Teles , Beatrice Röβler , Rolf Pinkos , Gerd Tebben , Christian Müller , Harald Rust
发明人： Joaquim Henrique Teles , Beatrice Röβler , Rolf Pinkos , Gerd Tebben , Christian Müller , Harald Rust
IPC分类号： C07C45/27
CPC分类号： C07C45/28 , C07C45/62 , C07C45/80 , C07C45/81 , C07C45/82 , C07C45/85 , C07C2601/18 , C07C2601/20 , C07C49/607 , C07C49/413
摘要： The present invention relates to a process for preparing a cyclic ketone having from 7 to 16 carbon atoms, which comprises at least the steps (a) oxidation of a composition (I) comprising at least one cyclic alkene which has from 7 to 16 carbon atoms and at least one C—C double bond by means of dinitrogen monoxide to give a composition (A), (b) treatment of the composition (A) with at least one base to give a composition (B), (c) hydrogenation of the composition (B) in the presence of at least one catalyst to give a composition (C), (d) purification of the composition (C), comprising at least the steps (di) thermal treatment of the composition (C) with at least one acid or at least one catalyst comprising at least one transition metal, (dii) further purification by a method selected from the group consisting of distillation, extraction and crystallization.
摘要翻译：本发明涉及一种制备具有7至16个碳原子的环酮的方法，其至少包括步骤（a）氧化包含至少一个具有7至16个碳原子的环烯烃的组合物（I）和至少一个C-C双键，得到组合物（A），（b）用至少一种碱处理组合物（A），得到组合物（B），（c）氢化所述组合物（B）在至少一种催化剂的存在下反应以得到组合物（C），（d）组合物（C）的纯化，所述组合物（C）至少包含步骤（ii）组合物（C）至少一种酸或至少一种包含至少一种过渡金属的催化剂，（dii）通过选自蒸馏，萃取和结晶的方法进一步纯化。

2. 发明授权

US07649119B2 Method for the production of cyclic ketones 失效
标题翻译：环酮生产方法
公开(公告)号：US07649119B2
公开(公告)日：2010-01-19
申请号：US12306841
申请日：2007-06-27
申请人： Joaquim Henrique Teles , Beatrice Röβler , Rolf Pinkos , Gerd Tebben , Christian Müller
发明人： Joaquim Henrique Teles , Beatrice Röβler , Rolf Pinkos , Gerd Tebben , Christian Müller
IPC分类号： C07C45/27
CPC分类号： C07C45/28 , C07C45/62 , C07C45/85 , C07C2601/20 , C07C49/607 , C07C49/413
摘要： The present invention relates to a process for preparing a cyclic ketone having from 7 to 16 carbon atoms, which comprises at least the steps (a) oxidation of a composition (I) comprising at least one cyclic olefin which has from 7 to 16 carbon atoms and at least one C—C double bond by means of dinitrogen monoxide to give a composition (A), (b) treatment of the composition (A) with at least one base to give a composition (B).
摘要翻译：本发明涉及一种制备具有7至16个碳原子的环酮的方法，其至少包括步骤（a）包含至少一种具有7至16个碳原子的环烯烃的组合物（I）的氧化和至少一个CC双键，得到组合物（A），（b）用至少一个碱处理组合物（A）以得到组合物（B）。

3. 发明申请

US20090326276A1 METHOD FOR THE PRODUCTION OF CYCLIC KETONES 失效
标题翻译：生产环状酮的方法
公开(公告)号：US20090326276A1
公开(公告)日：2009-12-31
申请号：US12306827
申请日：2007-06-27
申请人： Joaquim Henrique Teles , Beatrice Rößler , Rolf Pinkos , Gerd Tebben , Christian Müller , Harald Rust
发明人： Joaquim Henrique Teles , Beatrice Rößler , Rolf Pinkos , Gerd Tebben , Christian Müller , Harald Rust
IPC分类号： C07C45/27
CPC分类号： C07C45/28 , C07C45/62 , C07C45/80 , C07C45/81 , C07C45/82 , C07C45/85 , C07C2601/18 , C07C2601/20 , C07C49/607 , C07C49/413
摘要： The present invention relates to a process for preparing a cyclic ketone having from 7 to 16 carbon atoms, which comprises at least the steps(a) oxidation of a composition (I) comprising at least one cyclic alkene which has from 7 to 16 carbon atoms and at least one C—C double bond by means of dinitrogen monoxide to give a composition (A),(b) treatment of the composition (A) with at least one base to give a composition (B),(c) hydrogenation of the composition (B) in the presence of at least one catalyst to give a composition (C),(d) purification of the composition (C), comprising at least the steps(di) thermal treatment of the composition (C) with at least one acid or at least one catalyst comprising at least one transition metal,(dii) further purification by a method selected from the group consisting of distillation, extraction and crystallization.
摘要翻译：本发明涉及一种制备具有7至16个碳原子的环酮的方法，其至少包括步骤（a）氧化包含至少一个具有7至16个碳原子的环烯烃的组合物（I）和至少一个CC双键，得到组合物（A），（b）用至少一种碱处理组合物（A），得到组合物（B），（c）组合物的氢化（B）在至少一种催化剂的存在下，得到组合物（C），（d）组合物（C）的纯化，至少包括步骤（ii）组合物（C）的热处理至少一种酸或至少一种包含至少一种过渡金属的催化剂，（dii）通过选自蒸馏，萃取和结晶的方法进一步纯化。

4. 发明授权

US08188320B2 Process for preparing pure cyclododecanone 有权
标题翻译：制备纯环十二酮的方法
公开(公告)号：US08188320B2
公开(公告)日：2012-05-29
申请号：US12694815
申请日：2010-01-27
申请人： Joaquim Henrique Teles , Beatrice Röβler-Feigel , Alexander Hauk , Anton Meier , Christian Müller , Michael Schelper , Tanja Kirchner , Susanne Szeschkus , Rolf Pinkos , Gerd-Dieter Tebben
发明人： Joaquim Henrique Teles , Beatrice Röβler-Feigel , Alexander Hauk , Anton Meier , Christian Müller , Michael Schelper , Tanja Kirchner , Susanne Szeschkus , Rolf Pinkos , Gerd-Dieter Tebben
IPC分类号： C07C45/27
CPC分类号： C07C45/82 , C07C45/28 , C07C45/62 , C07C2601/20 , C07C49/607 , C07C49/413
摘要： The present invention relates to a process for preparing at least one cyclic compound with Z cycles and 7 to 16 carbon atoms with a keto group, at least comprising the stages: (a1) oxidation of a composition (A), at least comprising one cyclic olefin with Z cycles and 7 to 16 carbon atoms and at least two C—C double bonds, by means of dinitrogen monoxide to give a composition (A1), (a2) separating off the at least one cyclic olefin with Z cycles and 7 to 16 carbon atoms with at least two C—C double bonds from the composition (A1) in order to obtain a composition (A2), and (b) distillative treatment of the composition (A2) from step (a2) in order to obtain a composition (B), comprising the at least one cyclic compound with Z cycles and 7 to 16 carbon atoms with a keto group and less than 1.0% by weight of the at least one compound with Z−1 cycles and 7 to 16 carbon atoms with at least one aldehyde group, where Z can be 1, 2, 3 or 4.
摘要翻译：本发明涉及一种制备具有Z环和至少具有7至16个碳原子的酮基的至少一种环状化合物的方法，至少包括以下步骤：（a1）组合物（A）的氧化，至少包含一个环状烯烃，Z循环和7至16个碳原子和至少两个C-C双键，借助于一氧化二氮，得到组合物（A1），（a2）以Z循环分离至少一种环状烯烃， 16个碳原子与来自组合物（A1）的至少两个C-C双键，以获得组合物（A2），和（b）从步骤（a2）中的组合物（A2）的蒸馏处理，以获得组合物（B），其包含至少一种Z循环的环状化合物和具有酮基的7至16个碳原子和小于1.0重量％的至少一种具有Z-1循环和7至16个碳原子的化合物，至少一个醛基，其中Z可以是1,2,3或4个。

5. 发明申请

US20090281357A1 METHOD FOR THE PRODUCTION OF CYCLIC KETONES 失效
标题翻译：生产环状酮的方法
公开(公告)号：US20090281357A1
公开(公告)日：2009-11-12
申请号：US12306841
申请日：2007-06-27
申请人： Joaquim Henrique Teles , Beatrice Rössler , Rolf Pinkos , Gerd Tebben , Christian Müller
发明人： Joaquim Henrique Teles , Beatrice Rössler , Rolf Pinkos , Gerd Tebben , Christian Müller
IPC分类号： C07C45/27
CPC分类号： C07C45/28 , C07C45/62 , C07C45/85 , C07C2601/20 , C07C49/607 , C07C49/413
摘要： The present invention relates to a process for preparing a cyclic ketone having from 7 to 16 carbon atoms, which comprises at least the steps (a) oxidation of a composition (I) comprising at least one cyclic olefin which has from 7 to 16 carbon atoms and at least one C—C double bond by means of dinitrogen monoxide to give a composition (A), (b) treatment of the composition (A) with at least one base to give a composition (B).
摘要翻译：本发明涉及一种制备具有7至16个碳原子的环酮的方法，其至少包括步骤（a）包含至少一种具有7至16个碳原子的环烯烃的组合物（I）的氧化和至少一个CC双键，得到组合物（A），（b）用至少一个碱处理组合物（A）以得到组合物（B）。

6. 发明授权

US07449606B2 Method for producing a ketone 有权
标题翻译：酮的制造方法
公开(公告)号：US07449606B2
公开(公告)日：2008-11-11
申请号：US10573326
申请日：2004-09-23
申请人： Joaquim Henrique Teles , Beatrice Röβler , Rolf Pinkos , Thomas Genger , Thomas Preiss
发明人： Joaquim Henrique Teles , Beatrice Röβler , Rolf Pinkos , Thomas Genger , Thomas Preiss
IPC分类号： C07C45/28
CPC分类号： C07C45/28 , C07C45/62 , C07C2601/20 , C07C49/607 , C07C49/413
摘要： A process for preparing a ketone, in particular cyclododecanone, by reacting cyclododecatriene with dinitrogen monoxide to obtain cyclododecadienone and hydrogenating the resulting cyclododecadienone, in particular to give cyclododecanone.
摘要翻译：通过使环十二碳三烯与一氧化二氮反应制备酮，特别是环十二酮的方法，得到环十二二烯酮，并使所得环十二己烯酮氢化，特别是得到环十二烷酮。

7. 发明授权

US07790930B2 Method for purifying cyclic ketones 有权
标题翻译：环酮纯化方法
公开(公告)号：US07790930B2
公开(公告)日：2010-09-07
申请号：US12306815
申请日：2007-06-27
申请人： Rolf Pinkos , Gerd Tebben , Christian Müller , Harald Rust
发明人： Rolf Pinkos , Gerd Tebben , Christian Müller , Harald Rust
IPC分类号： C07C45/27
CPC分类号： C07C45/85 , C07C45/34 , C07C45/62 , C07C2601/20 , C07C49/607 , C07C49/413
摘要： The present invention relates to a process for purifying a composition (I) comprising at least one cyclic ketone having from 7 to 16 carbon atoms, which comprises thermal treatment of the composition (I) with a catalyst comprising at least one transition metal and further purification by means of a process selected from the group consisting of distillation, extraction and crystallization. Furthermore, the present invention relates to a process for preparing cyclododecanone, which comprises such a purification, and the use of at least one catalyst comprising at least one transition metal for purifying a composition (I) comprising at least one cyclic ketone having from 7 to 16 carbon atoms by thermal treatment of the composition (I) with a catalyst comprising at least one transition metal.
摘要翻译：本发明涉及一种纯化包含至少一种具有7至16个碳原子的环酮的组合物（I）的方法，其包括用包含至少一种过渡金属的催化剂热处理组合物（I）并进一步纯化通过选自蒸馏，萃取和结晶的方法。此外，本发明涉及一种制备环十二烷酮的方法，其包括这种纯化，以及至少一种包含至少一种过渡金属的催化剂用于纯化组合物（I）的用途，所述组合物（I）包含至少一种具有7〜 16个碳原子通过用包含至少一种过渡金属的催化剂热处理组合物（I）。

8. 发明申请

US20090326277A1 METHOD FOR PURIFYING CYCLIC KETONES 有权
标题翻译：纯化循环克隆的方法
公开(公告)号：US20090326277A1
公开(公告)日：2009-12-31
申请号：US12306807
申请日：2007-06-27
申请人： Rolf Pinkos , Gerd Tebben , Alexander Hauk , Christian Müller , Harald Rust
发明人： Rolf Pinkos , Gerd Tebben , Alexander Hauk , Christian Müller , Harald Rust
IPC分类号： C07C45/00
CPC分类号： C07C45/85 , C07C45/33 , C07C45/34 , C07C45/58 , C07C45/62 , C07C45/80 , C07C45/81 , C07C45/82 , C07C49/413 , C07C49/607
摘要： The present invention relates to a process for purifying a composition (I) comprising at least one cyclic ketone having from 7 to 16 carbon atoms, which comprises thermal treatment of the composition (I) with at least one acid and further purification by means of a process selected from the group consisting of distillation, extraction and crystallization, Furthermore, the present invention relates to a process for preparing cyclododecanone, which comprises such a purification, and the use of at least one acid for purifying a composition (I) comprising at least one cyclic ketone having from 7 to 16 carbon atoms by thermal treatment of the composition (I) with the acid.
摘要翻译：本发明涉及一种纯化包含至少一种具有7至16个碳原子的环酮的组合物（I）的方法，其包括用至少一种酸对组合物（I）进行热处理，并进一步通过选自蒸馏，萃取和结晶的方法。此外，本发明涉及一种制备环十二烷酮的方法，其包括这种纯化，以及使用至少一种酸来纯化至少包含（I）的组合物一种具有7-16个碳原子的环酮，通过组合物（I）与酸的热处理。

9. 发明申请

US20090318733A1 METHOD FOR PURIFYING CYCLIC KETONES 有权
标题翻译：纯化循环克隆的方法
公开(公告)号：US20090318733A1
公开(公告)日：2009-12-24
申请号：US12306815
申请日：2007-06-27
申请人： Rolf Pinkos , Gerd Tebben , Christian Müller , Harald Rust
发明人： Rolf Pinkos , Gerd Tebben , Christian Müller , Harald Rust
IPC分类号： C07C45/78
CPC分类号： C07C45/85 , C07C45/34 , C07C45/62 , C07C2601/20 , C07C49/607 , C07C49/413
摘要： The present invention relates to a process for purifying a composition (I) comprising at least one cyclic ketone having from 7 to 16 carbon atoms, which comprises thermal treatment of the composition (I) with a catalyst comprising at least one transition metal and further purification by means of a process selected from the group consisting of distillation, extraction and crystallization. Furthermore, the present invention relates to a process for preparing cyclododecanone, which comprises such a purification, and the use of at least one catalyst comprising at least one transition metal for purifying a composition (I) comprising at least one cyclic ketone having from 7 to 16 carbon atoms by thermal treatment of the composition (I) with a catalyst comprising at least one transition metal.
摘要翻译：本发明涉及一种纯化包含至少一种具有7至16个碳原子的环酮的组合物（I）的方法，其包括用包含至少一种过渡金属的催化剂热处理组合物（I）并进一步纯化通过选自蒸馏，萃取和结晶的方法。此外，本发明涉及一种制备环十二烷酮的方法，其包括这种纯化，以及至少一种包含至少一种过渡金属的催化剂用于纯化组合物（I）的用途，所述组合物（I）包含至少一种具有7〜 16个碳原子通过用包含至少一种过渡金属的催化剂热处理组合物（I）。

10. 发明授权

US07714171B2 Method for purifying cyclic ketones 有权
标题翻译：环酮纯化方法
公开(公告)号：US07714171B2
公开(公告)日：2010-05-11
申请号：US12306807
申请日：2007-06-27
申请人： Rolf Pinkos , Gerd Tebben , Alexander Hauk , Christian Müller , Harald Rust
发明人： Rolf Pinkos , Gerd Tebben , Alexander Hauk , Christian Müller , Harald Rust
IPC分类号： C07C45/27
CPC分类号： C07C45/85 , C07C45/33 , C07C45/34 , C07C45/58 , C07C45/62 , C07C45/80 , C07C45/81 , C07C45/82 , C07C49/413 , C07C49/607
摘要： The present invention relates to a process for purifying a composition (I) comprising at least one cyclic ketone having from 7 to 16 carbon atoms, which comprises thermal treatment of the composition (I) with at least one acid and further purification by means of a process selected from the group consisting of distillation, extraction and crystallization, Furthermore, the present invention relates to a process for preparing cyclododecanone, which comprises such a purification, and the use of at least one acid for purifying a composition (I) comprising at least one cyclic ketone having from 7 to 16 carbon atoms by thermal treatment of the composition (I) with the acid.
摘要翻译：本发明涉及一种纯化包含至少一种具有7至16个碳原子的环酮的组合物（I）的方法，其包括用至少一种酸对组合物（I）进行热处理，并进一步通过选自蒸馏，萃取和结晶的方法。此外，本发明涉及一种制备环十二烷酮的方法，其包括这种纯化，以及使用至少一种酸来纯化至少包含（I）的组合物一种具有7-16个碳原子的环酮，通过组合物（I）与酸的热处理。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式