✦ LIBER ✦
Synthesis and Odor Properties of Substituted Indane-2-carboxaldehydes. Discovery of a New Floral (Muguet) Fragrance Alcohol
✍ Scribed by Béat Winter; Sandrine Gallo-Flückiger
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- German
- Weight
- 135 KB
- Volume
- 88
- Category
- Article
- ISSN
- 0018-019X
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✦ Synopsis
Abstract
Eight substituted indane‐2‐carboxaldehydes (= 2,3‐dihydro‐1__H__‐indene‐2‐carboxaldehydes), related to conformationally constrained analogues of floral‐type odorants, were synthesized in order to examine the effect of modifying the lipophilic part of the odorants (Schemes 1 and 2). None of the modified compounds showed better olfactive properties than the original ones (Tables 1 and 2), but an intermediate alcohol, 29, revealed itself as a valuable new member in the family of floral muguet (lily‐of‐the‐valley)‐type odorants.