## Abstract (4__R__,5__R__,6__S__,7__E__,9__E__)‐4,6,8‐Trimethyl‐7,9‐undecadien‐5‐ol (1) and its antipode 1′, the female specific compound of the woodroach __Cryptocercus punctulatus__, were synthesized by starting from methyl (__R__)‐3‐hydroxy‐2‐methylpropanoate (C).
Pheromone synthesis, CXXI. Synthesis of (4R*,5R*,6S*,7E,9E)-4,6,8-trimethyl-7,9-undecadien-5-ol and its isomers to determine the relative stereochemistry of the female specific compound of the woodroachCryptocercus punctulatus
✍ Scribed by Mori, Kenji ;Itou, Masamichi ;Brossut, Rémy
- Publisher
- John Wiley and Sons
- Year
- 1990
- Tongue
- English
- Weight
- 772 KB
- Volume
- 1990
- Category
- Article
- ISSN
- 0947-3440
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✦ Synopsis
Abstract
By synthesizing some isomers of 4,6,8‐trimethyl‐7,9‐undeca‐dien‐5‐ol, (4__R__*,5__R__*,6__S__*,7__E__,9__E__)‐relative stereochemistry was assigned to the isomer isolated as the female specific compound of the tergal glands secretion of the woodroach Cryptocercus punctulatus.
📜 SIMILAR VOLUMES
Reaction of A 2 CO 3 (A = K, Rb) with Sn and Se in an H 2 O/CH 3 OH mixture at 115±130 °C affords the isotypic selenidostannates(IV) A 6 Sn 4 Se 11 ´x H 2 O (A = K, x = 8) 1 and 2 whose discrete [Sn 4 Se 11 ] 6± anions each contain two corner-bridged ditetrahedral [Sn 2 Se 6 ] 4± species. Similar re