Solvent-derived products from reactions
โ
Peter S. Carleton; William J. Farrissey Jr.
๐
Article
๐
1969
๐
Elsevier Science
๐
French
โ 219 KB
In pyridine or benzene dehydration of phthalanilic acid (I) in the presence of two equivalents of phenyl isocyanate (II) gives equivalent amounts of N-phenylphthalimide (III) and 1, 3-diphenyl-