Next Article in Journal
Enantioselective Intramolecular CH-Insertions upon Cu-Catalyzed Decomposition of Phenyliodonium Ylides
Previous Article in Journal
Synthesis of (±)-trans-2,5-Diisopropylborolane
Molecules 2001, 6(3), 253-257; doi:10.3390/60300253
Article

Preparation of Arylthiocyanates Using N,N′-Dibromo-N,N′-bis(2,5-dimethylbenzenesulphonyl) ethylenediamine and N,NDibromo-2,5-dimethylbenzenesulphonamide in the Presence of KSCN as a Novel Thiocyanating Reagent

* ,  and
Department of Chemistry, Faculty of Science, Bu-Ali-Sina University, PIN-65175, Hamadan, Iran
* Author to whom correspondence should be addressed.
Received: 3 December 2000 / Revised: 29 December 2000 / Accepted: 12 December 2000 / Published: 28 February 2001
View Full-Text   |   Download PDF [66 KB, uploaded 18 June 2014]
SciFeed

Abstract

N-Bromosulphonamides, synthesized via direct bromination of sulphonamides, react with several types of arene substrates in the presence of KSCN to afford aryl thiocyanates. The method appears to be generally applicable to benzenoid substrates with a wide range of substituents, such as N,N-dimethylaniline, p-xylene, anisole, mesitylene and cumene.
Keywords: KSCN; novel thiocyanation; reagents; synthesis KSCN; novel thiocyanation; reagents; synthesis
This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).

Share & Cite This Article

Further Mendeley | CiteULike
Export to BibTeX |
EndNote |
RIS
MDPI and ACS Style

Khazaei, A.; Alizadeh, A.; Vaghei, R.G. Preparation of Arylthiocyanates Using N,N′-Dibromo-N,N′-bis(2,5-dimethylbenzenesulphonyl) ethylenediamine and N,NDibromo-2,5-dimethylbenzenesulphonamide in the Presence of KSCN as a Novel Thiocyanating Reagent. Molecules 2001, 6, 253-257.

View more citation formats

Related Articles

Article Metrics

For more information on the journal, click here

Comments

[Return to top]
Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert