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Journal ArticleDOI

Ligand coupling route to isoflavanones and isoflavones

K. C. Santhosh, +1 more
- 01 Jan 1992 - 
- Iss: 3, pp 224-225
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TLDR
Phenylation of 3-phenylsulfonlylchroman-4-ones using Ph3BiCO3 leading to the synthesis of isoflavanones and isoflavones is reported as mentioned in this paper.
Abstract: 
Phenylation of 3-phenylsulfonlylchroman-4-ones using Ph3BiCO3leading to the synthesis of isoflavanones and isoflavones is reported.

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Journal ArticleDOI

Desulfonylation reactions: Recent developments

Carmen Nájera, +1 more
- 27 Aug 1999 - 
Journal ArticleDOI

Arylation with organolead and organobismuth reagents

Gregory I. Elliott, +1 more
- 02 Jul 2001 - 
Journal ArticleDOI

Organolead-mediated arylation of allyl β-ketoesters: a selective synthesis of isoflavanones and isoflavones

Dervilla M.X. Donnelly, +2 more
- 01 Jan 1993 - 
TL;DR: Arylation of 3-allyloxy carbonylchroman-4-ones with aryllead (IV) triacetates followed by selective catalytic deally-oxycarbonylation affords isoflavanones or isoflavones in high overall yields as mentioned in this paper.
Journal ArticleDOI

Synthesis of isoflavones

Albert Lévai
- 01 Jul 2004 - 
Journal ArticleDOI

N-Arylation of Pyridin-2(1H)-ones with Pentavalent Organobismuth Reagents under Copper-Free Conditions

Kazuhiro Ikegai, +2 more
- 12 May 2006 - 
TL;DR: An efficient method for the Narylation of pyridin-2(1H)-ones and related heteroaromatic lactams has been established via ligand-coupling reactions using tri- or tetra-aryl organobismuth(V) rea....
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