1380490-70-9Relevant articles and documents
Diversified aminohydantoins from ureas and thioureas tethered to amides
Bepary, Sukumar,Youn, In Kwon,Lim, Hee-Jong,Lee, Ge Hyeong
supporting information; experimental part, p. 2542 - 2548 (2012/06/01)
Intramolecular cyclization of thioureas or ureas tethered to amides afforded 2-iminohydantoins and 2-amino-1H-imidazol-4(5H)-ones in very high yields (87-100%) regardless of the substituent (alkyls or aryls). This reaction proceeds through carbodiimides a