[1]Lambert;Rose[JournaloftheChemicalSociety,1947,p.1513]
[1]Curd;Rose[JournaloftheChemicalSociety,1946,p.362,365]
[1]Cliffeetal.[JournaloftheChemicalSociety,1948,p.574,578]CurrentPatentAssignee:ICI-US2422887,1944,A[DRP/DRBPOrg.Chem.][DRP/DRBPOrg.Chem.]
[2]CurrentPatentAssignee:ICI-DE826136,1949
[1]Woliweber[EuropeanJournalofMedicinalChemistry,1982,vol.17,#2,p.125-133]
[1]Wollweber;Horstmann;Stoepel;Garthoff;Puls;Krause;Thomas[Arzneimittel-Forschung/DrugResearch,1981,vol.31,#2,p.279-288]