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Process For Preparing Alkylated Aromatic Compound
Abstract: The present invention provides a process in which a ketone is directly reacted with an aromatic compound in a single reaction step to obtain the corresponding alkylated aromatic compound in a higher yield. By reacting an aromatic compound with a ketone and hydrogen in the presence of a solid acid substance and a catalyst composition containing Cu and Zn in a ratio of Zn to Cu ranging from 0.70 to 1.60 (atomic ratio), the corresponding alkyated aromatic compound is prepared.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
21 September 2009
Publication Number
39/2013
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Applicants
MITSUI CHEMICALS INC.
5-2 Higashi-Shimbashi 1-chome Minato-ku Tokyo 1057117 Japan
Inventors
1. TAKAI Toshihiro
c/o MITSUI CHEMICALS INC. 6 Takasago 1-chome Takaishi-shi Osaka 5928501 Japan
2. UMENO Michiaki
c/o MITSUI CHEMICALS INC. 580-32 Nagaura Sodegaura-shi Chiba 2990265 Japan
3. AOKI Shinobu
c/o MITSUI CHEMICALS INC. 580-32 Nagaura Sodegaura-shi Chiba 2990265 Japan
4. FUJITA Terunori
c/o MITSUI CHEMICALS INC. 580-32 Nagaura Sodegaura-shi Chiba 2990265 Japan
5. OHKUBO Tsuneyuki
c/o MITSUI CHEMICALS INC. 580-32 Nagaura Sodegaura-shi Chiba 2990265 Japan
Specification
PROCESS FOR PREPARING ALKYLATED AROMATIC COMPOUND
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 6029-delnp-2009-Correspndence-others-(21-09-2009).pdf | 2009-09-21 |
| 1 | 6029-DELNP-2009-Response to office action [25-08-2022(online)].pdf | 2022-08-25 |
| 2 | 6029-DELNP-2009-FORM 3 [15-05-2019(online)].pdf | 2019-05-15 |
| 2 | 6029-delnp-2009-Form-3-(29-10-2009).pdf | 2009-10-29 |
| 3 | 6029-DELNP-2009_EXAMREPORT.pdf | 2016-06-30 |
| 3 | 6029-delnp-2009-Correspndence-others-(03-11-2009).pdf | 2009-11-03 |
| 4 | 6029-DELNP-2009-Correspondence-Others-(29-12-2009).pdf | 2009-12-29 |
| 4 | 6029-DELNP-2009 Correction 78 VY.pdf | 2014-07-23 |
| 5 | 6029-DELNP-2009-Assignment-(29-12-2009).pdf | 2009-12-29 |
| 5 | 6029-DELNP-2009 Highlighted page.pdf | 2014-07-23 |
| 6 | 6029-DELNP-2009-GPA-(18-03-2010).pdf | 2010-03-18 |
| 6 | 6029-delnp-2009-Claims-(18-07-2014).pdf | 2014-07-18 |
| 7 | 6029-DELNP-2009-Form-18-(18-03-2010).pdf | 2010-03-18 |
| 7 | 6029-delnp-2009-Correspondence Others-(18-07-2014).pdf | 2014-07-18 |
| 8 | 6029-DELNP-2009-Correspondence-Others-(18-03-2010).pdf | 2010-03-18 |
| 8 | 6029-delnp-2009-Correspondence Others-(27-06-2014).pdf | 2014-06-27 |
| 9 | 6029-delnp-2009-Correspndence-others-(22-11-2010).pdf | 2010-11-22 |
| 9 | 6029-delnp-2009-Correspondence Others-(29-05-2014).pdf | 2014-05-29 |
| 10 | 6029-delnp-2009-Correspondence Others-(01-04-2014).pdf | 2014-04-01 |
| 10 | Translation-Search Report.pdf | 2011-08-21 |
| 11 | 6029-delnp-2009-Form-3-(01-04-2014).pdf | 2014-04-01 |
| 11 | Priority Document.pdf | 2011-08-21 |
| 12 | 6029-delnp-2009-Correspondence Others-(11-02-2014).pdf | 2014-02-11 |
| 12 | Form-5.pdf | 2011-08-21 |
| 13 | 6029-delnp-2009-Form-3-(11-02-2014).pdf | 2014-02-11 |
| 13 | Form-3.pdf | 2011-08-21 |
| 14 | Form-1.pdf | 2011-08-21 |
| 15 | 6029-delnp-2009-Form-3-(11-02-2014).pdf | 2014-02-11 |
| 15 | Form-3.pdf | 2011-08-21 |
| 16 | 6029-delnp-2009-Correspondence Others-(11-02-2014).pdf | 2014-02-11 |
| 16 | Form-5.pdf | 2011-08-21 |
| 17 | Priority Document.pdf | 2011-08-21 |
| 17 | 6029-delnp-2009-Form-3-(01-04-2014).pdf | 2014-04-01 |
| 18 | Translation-Search Report.pdf | 2011-08-21 |
| 18 | 6029-delnp-2009-Correspondence Others-(01-04-2014).pdf | 2014-04-01 |
| 19 | 6029-delnp-2009-Correspndence-others-(22-11-2010).pdf | 2010-11-22 |
| 19 | 6029-delnp-2009-Correspondence Others-(29-05-2014).pdf | 2014-05-29 |
| 20 | 6029-delnp-2009-Correspondence Others-(27-06-2014).pdf | 2014-06-27 |
| 20 | 6029-DELNP-2009-Correspondence-Others-(18-03-2010).pdf | 2010-03-18 |
| 21 | 6029-delnp-2009-Correspondence Others-(18-07-2014).pdf | 2014-07-18 |
| 21 | 6029-DELNP-2009-Form-18-(18-03-2010).pdf | 2010-03-18 |
| 22 | 6029-delnp-2009-Claims-(18-07-2014).pdf | 2014-07-18 |
| 22 | 6029-DELNP-2009-GPA-(18-03-2010).pdf | 2010-03-18 |
| 23 | 6029-DELNP-2009 Highlighted page.pdf | 2014-07-23 |
| 23 | 6029-DELNP-2009-Assignment-(29-12-2009).pdf | 2009-12-29 |
| 24 | 6029-DELNP-2009 Correction 78 VY.pdf | 2014-07-23 |
| 24 | 6029-DELNP-2009-Correspondence-Others-(29-12-2009).pdf | 2009-12-29 |
| 25 | 6029-DELNP-2009_EXAMREPORT.pdf | 2016-06-30 |
| 25 | 6029-delnp-2009-Correspndence-others-(03-11-2009).pdf | 2009-11-03 |
| 26 | 6029-delnp-2009-Form-3-(29-10-2009).pdf | 2009-10-29 |
| 26 | 6029-DELNP-2009-FORM 3 [15-05-2019(online)].pdf | 2019-05-15 |
| 27 | 6029-DELNP-2009-Response to office action [25-08-2022(online)].pdf | 2022-08-25 |
| 27 | 6029-delnp-2009-Correspndence-others-(21-09-2009).pdf | 2009-09-21 |