## Abstract magnified image Treatment of 2βfluoroβ5βnitrobenzyl bromide with active methylene compounds in the presence of excess potassium carbonate in acetone leads to the formation of highly functionalized 4__H__β1βbenzopyrans by a tandem S~N~2βS~N~Ar reaction sequence. The reaction works well
β¦ LIBER β¦
ChemInform Abstract: 4H-1-Benzopyrans by a Tandem SN2-SNAr Reaction.
β Scribed by Richard A. Bunce; David Rogers; Takahiro Nago; Scott A. Bryant
- Publisher
- John Wiley and Sons
- Year
- 2008
- Weight
- 27 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0931-7597
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