Combretoxazolones: synthesis, cytotoxicity and antitumor activity
摘要:
Two series of combretoxazolones including 3,4-diaryloxazolones (6) and 4,5-diaryloxazolones (7) were synthesized and evaluated for cytotoxicity and antitumor activity. Both series showed strong cytotoxicities against a variety of tumor cell lines. Compound 6g exhibited a significant antitumor activity in BDF1 mice bearing B16 murine melanoma cells with inhibition rates of 67 and 61 % at 100 and 30 mg/kg/day, respectively. (C) 2001 Elsevier Science Ltd. All rights reserved.
Combretoxazolones: synthesis, cytotoxicity and antitumor activity
摘要:
Two series of combretoxazolones including 3,4-diaryloxazolones (6) and 4,5-diaryloxazolones (7) were synthesized and evaluated for cytotoxicity and antitumor activity. Both series showed strong cytotoxicities against a variety of tumor cell lines. Compound 6g exhibited a significant antitumor activity in BDF1 mice bearing B16 murine melanoma cells with inhibition rates of 67 and 61 % at 100 and 30 mg/kg/day, respectively. (C) 2001 Elsevier Science Ltd. All rights reserved.
Two series of combretoxazolones including 3,4-diaryloxazolones (6) and 4,5-diaryloxazolones (7) were synthesized and evaluated for cytotoxicity and antitumor activity. Both series showed strong cytotoxicities against a variety of tumor cell lines. Compound 6g exhibited a significant antitumor activity in BDF1 mice bearing B16 murine melanoma cells with inhibition rates of 67 and 61 % at 100 and 30 mg/kg/day, respectively. (C) 2001 Elsevier Science Ltd. All rights reserved.