Compound no | mp (°C) | yield (%) | Molecular formula | MW (g/mol) | Elemental analysis: Found (Calculated) | ||
---|---|---|---|---|---|---|---|
C | H | N | |||||
4 | 270–272 | 88 | C15H14N4O3 | 298.3 | 60.40 (60.22) | 4.73 (4.55) | 18.78 (18.66) |
5 | > 300 | 95 | C13H12N6O2 | 284.28 | 54.93 (54.76) | 4.25 (4.13) | 29.56 (29.44) |
10 | 190–192 | 80 | C24H23N5O4 | 445.48 | 64.71 (64.61) | 5.20 (5.07) | 15.72 (15.65) |
11 | 179–181 | 90 | C22H21N7O3 | 431.46 | 61.24 (61.12) | 4.91 (4.83) | 22.73 (22.66) |
13 | 170–172 | 75 | C26H26N6O5 | 502.53 | 62.14 (62.03) | 5.21 (5.13) | 16.72 (16.61) |
14 | 190–192 | 77 | C30H34N6O5 | 558.64 | 64.5 (64.37) | 6.13 (6.03) | 15.04 (14.91) |
15 | > 300 | 88 | C28H32N8O4 | 544.62 | 61.75 (61.59) | 5.92 (5.81) | 20.58 (20.41) |
17 | 255–257 | 80 | C32H37N7O6 | 615.69 | 62.43 (62.33) | 6.06 (5.90) | 15.92 (15.8) |