5-Hydroxy-6,2′-dimethoxyflavone from Primula denticulata
✍ Scribed by Eckhard Wollenweber; Munekazu Iinuma; Toshiyuki Tanaka; Mizuo Mizuno
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 353 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0031-9422
No coin nor oath required. For personal study only.
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Methods for the synthesis of 5-cyano-7-hydroxy-2-carboxybenzofurans bearing a variety of substituents at the 6-position are outlined. The scope and limitations of lithiation processes, electrophilic substitutions, and pericyclic reactions are investigated.