A facile synthesis of 2,3-disubstituted pyrrolo[2,3-b]pyridines via palladium-catalyzed heteroannulation with internal alkynes

DOI: 10.1016/S0040-4039(97)10662-1

Source and publish data:

Tetrahedron Letters p. 627 - 630 (1998)

Update date:2022-08-03

Topics:

Authors:

Park, Sang Sun

Choi, Joong-Kwon

Yum, Eul Kgun

Ha, Deok-Chan

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Article abstract of DOI:10.1016/S0040-4039(97)10662-1

2,3-Disubstituted pyrrolo[2,3-b]pyridines were synthesized by palladium-catalyzed heteroannulation of 2-amino-3-iodopyridine derivatives and internal alkynes with Pd(OAc)₂, LiCl, and KOAc in DMF. The 2-trimethylsilyl-3-methylpyrrolo[2,3-b]pyrid

Full text of DOI:10.1016/S0040-4039(97)10662-1

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