Microwave Assisted Synthesis of 2,4,6-Triarylamino-1,3,5-triazines as Potential UV Absorbent

References

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• III-1. FAB-MS m/z: 355.28 (M + H)+ (100%), 377.15 (M + Na)+ (15%); III-2. FAB-MS m/z: 397.85 (M + H)+ (100%), 419.38 (M + Na)+, (50%); Anal. calcd. for C24H24N6: C 72.70, H 6.10, N 21.20. Found: C 72.55, H 6.15, N 21.20; III-3. FAB-MS m/z: 397.35 (M + H)+ (100%), 419.19 (M + Na)+ (10%). Anal. calcd. for C24H24N6: C 72.70, H 6.10, N 21.20. Found: C 72.46, H 5.95, N 21.19; III-4. FAB-MS m/z: 397.37 (M + H)+ (100%), 419.17 (M + Na)+ (20%). Anal. calcd. for C24H24N6: C 72.35, H 6.10, N 21.20. Found: C 72.60, H 6.08, N 21.16; III-5. FAB-MS m/z: 439.90 (M + H)+ (100%), 461.63 (M + Na)+ (10%). Anal. calcd. for C27H30N6: C 73.94, H 6.89, N 19.16. Found: C 73.87, H 6.85, N 19.15; III-6. FAB-MS m/z: 409.23 (M + H)+ (100%), 431.14 (M + Na)+ (75%). Anal. calcd. for C21H15F3N6: C 61.76, H 3.70, N 20.58. Found: C 61.73, H 3.72, N 20.55; III-7. FAB-MS m/z: 409.19 (M + H)+ (100%), 431.13 (M + Na)+ (15%). Anal. calcd. for C21H15F3N6: C 61.76, H 3.70, N 20.58. Found: C 61.74, H 3.71, N 20.59; III-8. FAB-MS m/z: 409.18 (M + H)+ (100%), 431.12 (M + Na)+ (45%). Anal. calcd. for C21H15F3N6: C 61.76, H 3.70, N 20.58. Found: C 61.76, H 3.69, N 20.62; III-9. FAB-MS m/z: 463.12 (M + H)+ (100%), 485.05 (M + Na)+ (25%). Anal. calcd. for C21H12F6N6: C 54.55, H 2.62, N 18.18. Found: C 54.52, H 2.61, N 18.22; III-10. FAB-MS m/z: 463.11 (M + H)+ (100%), 485.05 (M + Na)+ (30%). Anal. calcd. for C21H12F6N6: C 54.55, H 2.62, N 18.18. Found: C 54.51, H 2.63, N 18.21; III-11. FAB-MS m/z: 457.22 (M + H)+ (100%), 459.12 (M + H)+ (95%). Anal. calcd. for C21H15Cl3N6: C 55.10, H 3.30, N 18.36. Found: C 55.13, H 2.29, N 18.33; III-12. FAB-MS m/z: 457.22 (M + H)+ (90%), 459.12 (M + H)+ (100%). Anal. calcd. for C21H15Cl3N6: C 55.10, H 3.30, N 18.36. Found: C 55.11, H 2.31, N 18.37; III-13. FAB-MS m/z: 457.23 (M + H)+ (80%), 459.07 (M + H)+ (100%). Anal. calcd. for C21H15Cl3N6: C 55.10, H 3.30, N 18.36. Found: C 55.09, H 2.32, N 18.34; III-14. FAB-MS m/z: 437.2 (M-BrC6H3)+ (25%), 274.35 (M-2BrC6H5)+ (80%). Anal. calcd. for C21H15Br3N6: C 42.67, H 2.56, N 14.22. Found: C 42.70, H 2.55, N 14.25; III-15. FAB-MS m/z: 767.32 (M + Na-Br3C6H2)+ (5%), 454.11 (M + Na-2Br3C6H3)+ (5%). Anal. calcd. for C21H9Br9N6: C 23.69, H 0.85, N 7.90. Found: C 23.64, H 0.84, N 7.92; III-16. FAB-MS m/z: 383.03 (M + 2Na-NO2C6H4NH-O)+ (30%), 357.01 (M + Na-H2O-NO2C6H4NH-)+ (30%). Anal. calcd. for C21H15N9O6: C 51.54, H 3.09, N 25.76. Found: C 51.56, H 3.10, 25.78
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