๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

A General Synthesis of Unsymmetrical Tetrasubstituted Ureas

โœ Scribed by Katritzky, Alan R.; Pleynet, David P. M.; Yang, Baozhen


Book ID
111688948
Publisher
American Chemical Society
Year
1997
Tongue
English
Weight
103 KB
Volume
62
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


ChemInform Abstract: A General Synthesis
โœ A. R. KATRITZKY; D. P. M. PLEYNET; B. YANG ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› John Wiley and Sons โš– 30 KB ๐Ÿ‘ 1 views

The bisbenzotriazole compound (I) is a safe, mild, and versatile reagent for the synthesis of unsymmetrical tetrasubstituted ureas of type (Va)-(Ve). It can also be used for the preparation of di-and trisubstituted ureas such as (Vf) and (Vg).

A facile synthesis of unsymmetrical urea
โœ Andrey V. Bogolubsky; Sergey V. Ryabukhin; Sergey E. Pipko; Oleg Lukin; Alexande ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 200 KB