2293-57-4Relevant academic research and scientific papers
Ethyl (tributylstannyl)acetate: A versatile reagent for the carboethoxymethylation of functionalized pyridines
Murali Dhar,Gluchowski, Charles
, p. 989 - 992 (1994)
Ethyl (tributylstannyl)acetate adds chemoselectively to acylpyridinium salts to yield a variety of dihydropyridines with diverse functional groups. These compounds are useful precursors for the preparation of a variety of N- heterocycles. The regiochemistry of the reaction is addressed and the results are rationalized based on the HSAB principle.
