Synthesis p. 130 - 131 (1989)
Update date:2022-08-25
Topics:
Yang, Youhua
Hoernfeldt, Anna-Britta
Gronowitz, Salo
Less sterically crowded 2-(2-trimethylstannyl-3-thienyl)-1,3-dioxolane (4) was prepared and coupled with tert-butyl N-(ortho-halothienyl)carbamates, catalyzed by Pd(0) complex, to give dithieno<3,2-b;2',3'-d>pyridine (5), dithieno<3,4-b;2',3'-d>pyridine (6), and dithieno<2,3-b;2',3'-d>pyridine (7) in good yields.
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Doi:10.1248/cpb.25.1947
(1977)Doi:10.1002/hlca.19480310513
()Doi:10.1016/j.tet.2008.10.024
(2008)Doi:10.1039/c9cc04165f
(2019)Doi:10.1016/0040-4020(72)80067-X
(1972)Doi:10.1021/acs.jmedchem.6b00775
(2016)