Unprecedented reactivity pattern of chromium Fischer carbene complexes. Direct application to one-pot synthesis of 4-aryl-3,4-dihydrocoumarins on a multigram scale

DOI: 10.1021/ol060702e

Source and publish data:

Organic Letters p. 2703 - 2706 (2006)

Update date:2022-08-04

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Authors:

Barluenga, Jose

Andina, Facundo

Aznar, Fernando

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Article abstract of DOI:10.1021/ol060702e

Reaction of alkenyl carbene chromium(0) complexes and ketene acetals triggers the formation of 4-aryl-3,4-dihydrocoumarins. The reaction can be carried out as a simple one-pot protocol in air atmosphere. The huge interest of dihydrocoumarins has prompted

Full text of DOI:10.1021/ol060702e

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