ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

Published monthly
 

N,N´-Bis(2-alkoxyphenyl)ureas as By-Products in the Reaction of Tertiary Alcohols with 2-Alkoxyphenyl Isocyanates

F. Gregáň, V. Kettmann, P. Novomeský, and J. Ďurinda

Department of Inorganic and Organic Chemistry, Faculty of Pharmacy, Comenius University, CS-832 32 Bratislava

 

Abstract: Primary and secondary alcohols are known to react with aryl isocyanates to give arylcarbamates, while tertiary alcohols produce diarylureas. In this work we used two tertiary alcohols, 2-methyl-1-dimethylamino-2-propanol and 1-dimethylaminomethylcyclohexanol, to demonstrate that when reacting with 2-alkoxyphenyl isocyanates a mixture of products was obtained, the 2-alkoxyphenylcarbamates being the main products of the reaction.

Full paper in Portable Document Format: 474a240.pdf

 

Chemical Papers 47 (4) 240–242 (1993)

Monday, March 01, 2021

IMPACT FACTOR 2019
1.680
SCImago Journal Rank 2019
0.331
SEARCH
Advanced
VOLUMES
XXVIII. International Conference on Coordination and Bioinorganic Chemistry
© 2021 Chemical Papers