Synthetic Studies Towards the Preparation of 2-Benzyl-2- hydroxybenzofuran-3(2H)-one, the Prototype of Naturally Occurring Hydrated Auronols
✍ Scribed by Reik Löser; Marta Chlupacova; Ales Marecek; Veronika Opletalova; Michael Gütschow
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- German
- Weight
- 19 KB
- Volume
- 87
- Category
- Article
- ISSN
- 0018-019X
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📜 SIMILAR VOLUMES
## Abstract Various synthetic approaches were employed to prepare 2‐benzyl‐2‐hydroxybenzofuran‐3(2__H__)‐one (**8**), the prototype of naturally occurring auronols. While the base‐induced ring transformation of 3‐hydroxyflavanone (**2**) as well as the hydration of 2‐benzylidenebenzofuran‐3(2__H__)
## Abstract According to a general concept for the total synthesis of pseurotin A (1), a secondary metabolite of __Pseudeurotium ovalis__ STOLK, 5‐[(1__S__,2__S__,__Z__)‐1,2‐dihydroxyhex‐3‐enyl]‐2,2,4‐trimethylfuran‐3(2__H__)‐one (17) was prepared. It is a model substance for the substituted furan‐