Goel, K.; Nagori, B.; Gupta, G.; Goel, N.; Patil, S.; Gajbhiye, A. Synthesis and Antifungal Activity of N4-(Piperazinoyl-Methyl)- N,N-Diaryl-2-(3-Oxo-1,4-Benzothiazin-2-yl)acetamide. ajc 2013, 22, 5303-5308.