A Safe and Efficient Method for Preparation of N,N'-Unsymmetrically Disubstituted Ureas Utilizing Triphosgene
- 1 April 1994
- journal article
- Published by American Chemical Society (ACS) in The Journal of Organic Chemistry
- Vol. 59 (7), 1937-1938
- https://doi.org/10.1021/jo00086a061