Book Review: MTP International Review of
✍
Jochen Franzen
📂
Article
📅
1974
🏛
John Wiley and Sons
🌐
English
⚖ 124 KB
The phosphonic acids (2) can be obtained from acylureas ( I ) by warming with a mixture of phosphorous acid and phosphorus trichloride. [DOS 2254095; Joh.