Journal article
Palladium-catalyzed intramolecular O-arylation of enolates: application to benzo[b]furan synthesis.
- Abstract:
- [reaction: see text] A catalyst generated from Pd2(dba)3 and the ligand DPEphos effects intramolecular C-O bond formation between enolates and aryl halides in the conversion of 1-(2-haloaryl)ketones directly into the corresponding benzofurans. Both cyclic and acyclic ketones are efficient substrates. Thio ketones can also be employed allowing the preparation of the corresponding benzothiophenes.
- Publication status:
- Published
Actions
Access Document
- Publisher copy:
- 10.1021/ol047993g
Authors
- Journal:
- Organic letters More from this journal
- Volume:
- 6
- Issue:
- 25
- Pages:
- 4755-4757
- Publication date:
- 2004-12-01
- DOI:
- EISSN:
-
1523-7052
- ISSN:
-
1523-7060
- Language:
-
English
- Pubs id:
-
pubs:52462
- UUID:
-
uuid:ee59917a-7b34-41af-9b69-5315befab3ad
- Local pid:
-
pubs:52462
- Source identifiers:
-
52462
- Deposit date:
-
2012-12-19
- ARK identifier:
Terms of use
- Copyright date:
- 2004
If you are the owner of this record, you can report an update to it here: Report update to this record