935469-98-0Relevant articles and documents
Selenium-containing heterocycles: Synthetic investigation of 3-amino-2-ethylselenopyridine carboxylate using sodium borohydride
Abdel-Hafez,Abdel-Mohsen,El-Ossaily
, p. 2297 - 2305 (2006)
3-amino-4,6-dimethyl-2-ethylseleno[2,3-b]pyridine carboxylate (5) was prepared by a reaction of dipyridyl diselenide derivative (3) with sodium borohydride as a reducing agent followed by α-haloester. The reaction of 5 with hydrazine hydrate afforded the