N, Srinivas and A.P. , Singh and A.V., Ramaswamy and A, Finiels and P, Moreau (2002) Shape selective alkylation of 2 methoxynaphthalene with tert-butanol over large pore zeolites. Catalysis Letters, 80 (3-4). pp. 181-186.
![[img]](http://catalysis.eprints.iitm.ac.in/style/images/fileicons/application_pdf.png) |
PDF
- Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
305kB |
Abstract
A selective formation of 6-ter-butyl-2-methoxy naphthalene is reported for the first time in the liquid phase alkylation of 2-methoxy naphthalene with ter-butanol over large pore zeolites (max. of 90% selectivity over HMOR at 65% conversion). Over H-Y which has been shown to be the most efficient catalyst in such a recation in terms of activity, the main secondary reactions are the dialkylation, leading to the bulky di ter butyl 2 methoxy naphthalene ervatives, and the demethylation of methoxy group giving mono and di ter butyl derivative of the naphthol.
| Item Type: | Article |
|---|---|
| Subjects: | Science > Chemistry |
| ID Code: | 451 |
| Deposited By: | INVALID USER |
| Deposited On: | 27 Mar 2007 11:12 |
| Last Modified: | 27 Mar 2007 11:12 |
Repository Staff Only: item control page
