Baruah, Hironmayee; Borthakur, Somadrita; Tripathy, Pradeep K., Indian Journal of Heterocyclic Chemistry, 2014, vol. 24, # 2, p. 205 - 208
作者:Baruah, Hironmayee、Borthakur, Somadrita、Tripathy, Pradeep K.
DOI:——
日期:——
Jain, Archana; Mukerjee, Arya K., Heterocycles, 1987, vol. 26, # 6, p. 1521 - 1526
作者:Jain, Archana、Mukerjee, Arya K.
DOI:——
日期:——
Studies on 2-Methyl- and 2-Phenyl-4-arylmethylene-2-imidazolin-5-ones and Related Compounds
作者:Mahmoud Zarif Badr、Hassan Ahmed Hassan El-Sherief、Magda Ebeid Tadros
DOI:10.1246/bcsj.55.2267
日期:1982.7
l-2-oxazolin-5-ones and 4-arylmethylene-2-styryl-2-oxazolin-5-ones react with primary aromatic amines in the presence of anhydrous zinc chloride to give the corresponding 4-arylmethylene-2-methyl-2-imidazolin-5-ones and 4-arylmethylene-2-styryl-2-imidazolin-5-ones (5) respectively. Treatment of 5 with phosphorus pentasulfide gives the corresponding 2-imidazoline-5-thiones. Reaction of 4-arylmethyl