메뉴 건너뛰기




Volumn 4, Issue 7, 2007, Pages 464-466

Microwave-assisted synthesis of substituted 2,4-diarylthiazoles and their evaluation as anticancer agents

Author keywords

Anticancer agents; Microwave; Thiazole

Indexed keywords

2 (3Æ,4Æ,5Æ TRIMETHOXY)PHENYL THIAZOLE; ALCOHOL; ANTINEOPLASTIC AGENT; THIAZOLE DERIVATIVE; THIOAMIDE; UNCLASSIFIED DRUG;

EID: 35348977707     PISSN: 15701808     EISSN: None     Source Type: Journal    
DOI: 10.2174/157018007781788507     Document Type: Article
Times cited : (6)

References (13)
  • 8
    • 33846327230 scopus 로고    scopus 로고
    • Compounds 3c-f are commercially available. 3a was synthesized following: Ermolatev, D. S.; Babaev, E. V.; Van der Eycken, E. V. Org. Lett. 2006, 8, 5781;
    • Compounds 3c-f are commercially available. 3a was synthesized following: Ermolatev, D. S.; Babaev, E. V.; Van der Eycken, E. V. Org. Lett. 2006, 8, 5781;
  • 9
    • 33947665959 scopus 로고    scopus 로고
    • 3b was synthesized following: Meng, C. Q.; Ni, L.; Worsencroft, K. J.; Ye, Z.; Weingarten, M. D.; Simpson, J. E.; Skudlarek, J. W.; Marino, E. M.; Suen, K.-L.; Kunsch, C.; Souder, A.; Howard, R. B.; Sundell, C. L.; Wasserman, M. A.; Sikorski, J. A. J. Med. Chem. 2007, 50, 1304.
    • 3b was synthesized following: Meng, C. Q.; Ni, L.; Worsencroft, K. J.; Ye, Z.; Weingarten, M. D.; Simpson, J. E.; Skudlarek, J. W.; Marino, E. M.; Suen, K.-L.; Kunsch, C.; Souder, A.; Howard, R. B.; Sundell, C. L.; Wasserman, M. A.; Sikorski, J. A. J. Med. Chem. 2007, 50, 1304.
  • 10
    • 35349029661 scopus 로고    scopus 로고
    • Compounds 4c and 4e are commercially available. 4a was synthesized following: Moffett, R. B. J. Med. Chem., 1964, 7, 319;
    • Compounds 4c and 4e are commercially available. 4a was synthesized following: Moffett, R. B. J. Med. Chem., 1964, 7, 319;
  • 11
    • 0037009187 scopus 로고    scopus 로고
    • 4b was prepared following: Aki, S.; Fujioka, T.; Ishigami, M.; Minamikawa, J.-I.. Bioorg. Med. Chem. Lett. 2002, 12, 2317.
    • 4b was prepared following: Aki, S.; Fujioka, T.; Ishigami, M.; Minamikawa, J.-I.. Bioorg. Med. Chem. Lett. 2002, 12, 2317.
  • 12
    • 0009435230 scopus 로고    scopus 로고
    • 4-Hydroxybenzothioamide was prepared following the procedure: Rapaport, E.; Cass, M. W.; White, E. H. J. Am. Chem. Soc. 1972, 94, 3153.
    • 4-Hydroxybenzothioamide was prepared following the procedure: Rapaport, E.; Cass, M. W.; White, E. H. J. Am. Chem. Soc. 1972, 94, 3153.
  • 13
    • 35348947842 scopus 로고    scopus 로고
    • General procedure for the condensation of α-halo ketones and thioamides under microwave conditions. To a 10 mL microwave vial equipped with a magnetic stir bar were added α-halo ketone 3a-f (0.5 mmol) and EtOH (2.5 mL). The appropriate thioamide 4a-e (0.5 mmol) was then added and the vial capped with a rubber septum. The vial was irradiated with microwaves for 1 min at 100°C (Discover, CEM, 2450 MHz, P=250 W). After heating, the vessel was cooled, the precipitate was collected by filtration and washed with ethyl ether or the solvent was evaporated and purified by flash chromatography on silica gel to give the titled compounds.
    • General procedure for the condensation of α-halo ketones and thioamides under microwave conditions. To a 10 mL microwave vial equipped with a magnetic stir bar were added α-halo ketone 3a-f (0.5 mmol) and EtOH (2.5 mL). The appropriate thioamide 4a-e (0.5 mmol) was then added and the vial capped with a rubber septum. The vial was irradiated with microwaves for 1 min at 100°C (Discover, CEM, 2450 MHz, P=250 W). After heating, the vessel was cooled, the precipitate was collected by filtration and washed with ethyl ether or the solvent was evaporated and purified by flash chromatography on silica gel to give the titled compounds.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.