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Novel 2-ethyl-5-alkylpyrrolidines in the venom of an australian ant of the genusMonomorium

✍ Scribed by Tappey H. Jones; Murray S. Blum; Alan N. Andersen; Henry M. Fales; Pierre Escoubas

Book ID
105041303
Publisher
Springer
Year
1988
Tongue
English
Weight
613 KB
Volume
14
Category
Article
ISSN
0098-0331

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πŸ“œ SIMILAR VOLUMES

Synthesis of (Β±)-trans-2,5-Dialkylpyrrol
Synthesis of (Β±)-trans-2,5-Dialkylpyrrolidines from the Lukes-Ε orm Dilactam: Efficient Preparation of (Β±)-trans-2-Butyl-5-heptylpyrrolidine and Analogs Present in Ant Venoms
✍ Wieslaw Gessner; Kimio Takahashi; Arnold Brossi; Marek Kowalski; Michael A. Kali πŸ“‚ Article πŸ“… 1987 πŸ› John Wiley and Sons 🌐 German βš– 580 KB

A 7-step synthesis of (\*)-trans-2-butyl-5-heptylpyrrolidine (14) from the Lukes-Sorm dilactam 1 was accomplished in 6 % overall yield without counting for a reconversion of cis-isomer 13 into trans-isomer 14 which was also accomplished. Reduction of pyrroline 12, the precursor of 14, with NaBH, aff