Abstract
Reaction of aromatic amines 1 with ethyl acetoacetate 2 in the presence of the commercially available acid zeolite HSZ-360 gives symmetric diphenylureas 3 in good yields and excellent selectivities.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Journal of the Chemical Society Chemical Communications
Paper Title
Journal
Date
