Journal article
Metal-catalyzed syntheses of abridged CDE rings of rubriflordilactones A and B.
- Abstract:
- The development of complementary palladium- and cobalt-catalyzed approaches to tricyclic arylsilanes suitable for elaboration into the CDE ring systems of rubriflordilactones A and B is reported. Microwave conditions are required to effect a cobalt-catalyzed triyne cyclotrimerization, which critically depends on the substitution pattern of the triyne termini. Mild conditions to elaborate these arylsilanes to the CDE cores of the natural products are described.
- Publication status:
- Published
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Authors
- Journal:
- Organic letters More from this journal
- Volume:
- 14
- Issue:
- 24
- Pages:
- 6278-6281
- Publication date:
- 2012-12-01
- DOI:
- EISSN:
-
1523-7052
- ISSN:
-
1523-7060
- Language:
-
English
- Keywords:
- Pubs id:
-
pubs:365522
- UUID:
-
uuid:f18c0f39-fb7f-4c0e-b317-f571bb289ee9
- Local pid:
-
pubs:365522
- Source identifiers:
-
365522
- Deposit date:
-
2013-11-16
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- Copyright date:
- 2012
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