Polycyclic N-heterocyclic compounds. Part 79: Synthesis of 2,4-disubstituted 6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-d]pyrimidines as potential antiplatelet aggregators

Kensuke Okuda, Takashi Hirota, Kenji Sasaki

Research output: Contribution to journalArticle


Libraries of tricyclic 2-substituted 4-alkylamino-6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-d]pyrimidines were synthesized as part of our research to develop new effective antiplatelet drugs. Several alkyl and aryl groups were used as substituents at the 2-position. Evaluation of the effects of the newly synthesized compounds on collagen-induced platelet aggregation revealed several promising antiplatelet candidates with potencies superior to aspirin.

Original languageEnglish
Pages (from-to)1607-1614
Number of pages8
JournalJournal of Heterocyclic Chemistry
Issue number6
Publication statusPublished - Nov 24 2014


ASJC Scopus subject areas

  • Organic Chemistry

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