Complex chromene derivatives through a silver-catalysed cascade reaction of simple o-alkynylsalicylaldehydes and alkenes | Zendy

Tamara Arto | Zendy; P. Hernández-Fernández | Zendy; Francisco J. Fañanás | Zendy; Félix Rodríguez | Zendy

Open Access

Complex chromene derivatives through a silver-catalysed cascade reaction of simple o-alkynylsalicylaldehydes and alkenes

Author(s) -

Tamara Arto,

P. Hernández-Fernández,

Francisco J. Fañanás,

Félix Rodríguez

Publication year - 2016

Publication title -

chemical communications

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.837

H-Index - 333

eISSN - 1364-548X

pISSN - 1359-7345

DOI - 10.1039/c6cc07801j

Subject(s) - cascade , chemistry , cycloaddition , cascade reaction , combinatorial chemistry , derivative (finance) , simple (philosophy) , diene , catalysis , organic chemistry , medicinal chemistry , philosophy , epistemology , chromatography , natural rubber , financial economics , economics

The silver-catalysed reaction of simple ortho-alkynylsalicylaldehydes and alkenes gives complex benzo[de]chromenyl ketones through an unusual cascade process where the starting ortho-alkynylsalicylaldehyde behaves as a bis-diene derivative that participates in two different formal [4+2]-cycloaddition reactions.

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