
Tetrahedron Letters p. 6985 - 6988 (1994)
Update date:2022-08-03
Topics: Synthesis Cyclodehydration
Edstrom, Eric D.
Yu, Tao
This paper describes an efficient new route for the synthesis of pyrrolo[3,2-c]pyridin-2-ones and pyrido[3,4-b]pyrrolizidin-1-ones starting from 4-chloro-N-benzyl-2(1H)-pyridinone and amino acid salts. Intermediate 4-[(carboxymethyl)amino]pyridin-2-ones u
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Doi:10.1021/ja500382c
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(1994)Doi:10.1016/j.tetlet.2014.03.044
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