Synthesis of 2-aryl-1-naphthol derivatives via a tandem...

Details Synthesis of 2-aryl-1-naphthol derivatives via a tandem... Synthesis of 2-aryl-1-naphthol derivatives via a tandem...

2006-05-16

2006-05-16

Saeed, Kamal A. (Department: 1626)

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C548S568000, C564S123000

Reexamination Certificate

active

07045628

ABSTRACT:
The present invention relates to a one-pot process for preparing a compound of formula I: I; by reacting a compound of formula II with a compound of formula III: in the presence of a suitable solvent, a suitable base, a palladium catalyst and a suitable ligand.

REFERENCES:
patent: 5916916 (1999-06-01), Hauser et al.
patent: 5929090 (1999-07-01), Hauser et al.
patent: 5998401 (1999-12-01), Palkowitz
patent: 6593345 (2003-07-01), Bryant et al.
patent: 0826679 (2001-11-01), None

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