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Synthesis and absolute configuration of desmarestene, the gamete-releasing and gamete-attracting pheromone of the brown algae Desmarestia aculeata and D.firma (Phaeophyceae)

✍ Scribed by Sabine Pantke-Böcker; Georg Pohnert; Iris Fischer-Lui; Wilhelm Boland; Akira F. Peters

Book ID
103398184
Publisher
Elsevier Science
Year
1995
Tongue
French
Weight
591 KB
Volume
51
Category
Article
ISSN
0040-4020

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## Abstract The absolute configurations of the two algal pheromones multifidene **1** and viridiene **2** were determined as (+)‐(3__S__, 4__S__)‐3‐[(__Z__)‐1‐butenyl]‐4‐vinylcyclopentene and (+)‐(3__R__, 4__S__)‐3‐[(1__Z__)‐1, 3‐butadienyl]‐4‐vinylcyclopentene, respectively. The strategy involves