Issue 14, 2006
From the journal:

Organic & Biomolecular Chemistry

HClO4–SiO2 as a new, highly efficient, inexpensive and reusable catalyst for N-tert-butoxycarbonylation of amines

Asit K. Chakraborti*a  and  Sunay V. Chankeshwaraa  

* Corresponding authors

a Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Sector 67, S. A. S. Nagar 160 062, Punjab, India
E-mail: akchakraborti@niper.ac.in
Fax: +91 (0)172 2214692
Tel: +91 (0)172 2214683

Abstract

Perchloric acid adsorbed on silica-gel (HClO4–SiO2) was found to be a new, highly efficient, inexpensive and reusable catalyst for chemoselective N-tert-butoxycarbonylation of amines at room temperature and under solvent-free conditions.

Graphical abstract: HClO4–SiO2 as a new, highly efficient, inexpensive and reusable catalyst for N-tert-butoxycarbonylation of amines

About
Cited by
Related
Download options Please wait...

Article information

DOI
https://doi.org/10.1039/B605074C
Article type
Paper
Submitted
07 Apr 2006
Accepted
01 Jun 2006
First published
16 Jun 2006

Org. Biomol. Chem., 2006,4, 2769-2771

Permissions

Request permissions

HClO4–SiO2 as a new, highly efficient, inexpensive and reusable catalyst for N-tert-butoxycarbonylation of amines

A. K. Chakraborti and S. V. Chankeshwara, Org. Biomol. Chem., 2006, 4, 2769 DOI: 10.1039/B605074C

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements