Synthesis and characterization of 4,6-diaryl-4,5-dihydro-2H-indazol-3-ols and 4,6-diaryl-2-phenyl-4,5-dihydro-2H-indazol-3-ols — a new series of fused indazole derivatives
作者:M. Gopalakrishnan、J. Thanusu、V. Kanagarajan
DOI:10.1007/s10593-008-0137-y
日期:2008.8
A novel class of 4,6-diaryl-4,5-dihydro-2H-indazol-3-ols and 4,6-diaryl-2-phenyl-4,5-dihydro-2H-indazol-3-ols is synthesized and characterized by melting point, elemental analysis, MS, FT-IR, H-1 and C-13 NMR, D2O exchanged H-1 NMR, and two-dimensional HSQC spectra.