14966-85-9Relevant articles and documents
On the 3-aminophenothiazine synthesis
Meciarova, Maria,Toma, Stefan,Magdolen, Peter
, p. 3049 - 3054 (2003)
Investigation of the key step of 3-aminophenothiazine (5) synthesis, that is thiation of N-(4-phenylaminophenyl)-phthalimid (3) was carried out. The best results were achieved using microwave irradiation, when 55% of the pure thiation product 3-phalimidophenothiazine (4) were isolated in 10-20 min reaction time.