Three new monocationic thienylpyridine derivatives 7a-c were prepared through two sequential steps. First step involved the preparation of carbonitrile derivatives 6a-c in good yields via a Suzuki coupling reaction between the bromothienyl derivative 4 and the appropriate phenylboronic acids 5a-c. Second step involved treatment of carbonitrile derivatives 6a-c with lithium bis-trimethylsilylamide, followed by de-protection step and subsequent hydrochloride salt formation. Chemical structures of the newly synthesized thienylpyridines were confirmed based on their spectral data, Infrared FT-IR, 1H-NMR and mass spectrometry.
Ismail, M. A., Abdelwahab, G. A., Shaban, S., & Hamama, W. S. (2020). Synthesis and Characterization of New monocationic pyridine-arylthiophene derivatives. Mansoura Journal of Chemistry, 47(1), 31-36. doi: 10.21608/mjcc.2020.412866
MLA
Mohamed A. Ismail; Ghada A. Abdelwahab; Saad Shaban; Wafaa S. Hamama. "Synthesis and Characterization of New monocationic pyridine-arylthiophene derivatives", Mansoura Journal of Chemistry, 47, 1, 2020, 31-36. doi: 10.21608/mjcc.2020.412866
HARVARD
Ismail, M. A., Abdelwahab, G. A., Shaban, S., Hamama, W. S. (2020). 'Synthesis and Characterization of New monocationic pyridine-arylthiophene derivatives', Mansoura Journal of Chemistry, 47(1), pp. 31-36. doi: 10.21608/mjcc.2020.412866
VANCOUVER
Ismail, M. A., Abdelwahab, G. A., Shaban, S., Hamama, W. S. Synthesis and Characterization of New monocationic pyridine-arylthiophene derivatives. Mansoura Journal of Chemistry, 2020; 47(1): 31-36. doi: 10.21608/mjcc.2020.412866
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