A general copper-catalyzed synthesis of Ynamides from 1,2-dichloroenamides

Ynamides are accessed via copper-catalyzed coupling of Grignard or organozinc nucleophiles with chloroynamides, formed in situ from 1,2-dichloroenamides. The reaction exhibits a broad substrate scope, is readily scaled, and overcomes typical limitations in ynamide synthesis such as the use of ureas,...

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Những tác giả chính: Mansfield, S, Smith, R, Yong, J, Garry, O, Anderson, E
Định dạng: Journal article
Ngôn ngữ:English
Được phát hành: American Chemical Society 2019