Diaryl-substituted ortho-carboranes as a new class of hypoxia inducible factor-1α inhibitors.

نویسندگان

  • Hiroyuki Nakamura
  • Lisa Tasaki
  • Daisuke Kanoh
  • Shinichi Sato
  • Hyun Seung Ban
چکیده

Diaryl-substituted ortho-carboranes 1 were synthesized from the corresponding alkynes by decaborane coupling under microwave-irradiated conditions with a combination of N,N-dimethylaniline and chlorobenzene. Among the compounds synthesized, 1a and 1d exhibited significant inhibition of hypoxia-induced HIF-1 transcriptional activity. Both compounds similarly suppressed hypoxia-induced HIF-1α accumulation in a concentration-dependent manner without affecting HIF-1α mRNA expression.

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عنوان ژورنال:
  • Dalton transactions

دوره 43 13  شماره 

صفحات  -

تاریخ انتشار 2014