title: Synthesis of some new Thieno[2,3-b]pyridines, Pyrimidino[4',5':4,5]thieno[2,3-b]pyridine and Pyridines Incorporating 5-Bromobenzofuran-2-yl Moiety.
abstract: 2-Sulfanyl-6-(2-thienyl)pyridine-3-carbonitrile, 1-Amino-6-(5-bromo-benzofuran-2-yl)-2-oxo-1,2-dihydro-pyridine-3-carbonitrile, thieno[2,3-b]pyridins, pyrimidino[4',5':4,5] thieno[2,3-b]pyridine, quinazoline and carbamate derivatives were synthesized from sodium 3-(5-bromobenzofuran-2-yl)-3-oxoprop-1-en-1-olate with. The newly synthesized compounds were elucidated by elemental analysis, spectral data, and alternative synthesis whenever possible and chemical transportation.
authors.affiliation: Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt. nadia.abdelhamid5@gmail.com.
authors.forename: Nadia Abdelhamed
authors.initials: NA
authors.lastname: Abdelriheem
authors.affiliation: Department of Chemistry, Faculty of Science, Beni-Suef University, Beni-Suef 62514, Egypt.
authors.forename: Sayed Abdel-Kader
authors.initials: SA
authors.lastname: Ahmad
authors.affiliation: Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt. Abdelhamid45@gmail.com.
authors.forename: Abdou Osman
authors.initials: AO
authors.lastname: Abdelhamid
mesh_terms: D005663:Furans / Q000737:chemistry*; D013058:Mass Spectrometry; D011725:Pyridines / Q000138:chemical synthesis* / Q000737:chemistry; D013055:Spectrophotometry, Infrared
chemical_list: D005663:Furans; D011725:Pyridines