Intramolecular heck reaction on bromobenzyloxy-substituted chromenes: Formation of chelated ketones

DOI: 10.1080/00397911.2012.655358

Source and publish data:

Synthetic Communications p. 1602 - 1609 (2013)

Update date:2022-08-03

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Authors:

Patra, Amarendra

Mahapatra, Tanusri

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Article abstract of DOI:10.1080/00397911.2012.655358

Heck reaction on 2-bromobenzyloxy-substituted 4H-chromene derivatives using Pd(OAc)2 in Aliquat 336 and N,N-dimethylformamide mixture leads to intramolecular heteroannulation along with hydrolysis, affording chelated 6H-benzo[c]chromen-2-yl ketones. The m

Full text of DOI:10.1080/00397911.2012.655358

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