Synthesis ofcis-12-Nonadecen-9-one,cis-13-Icosen-10-one, the Pheromone of Peach Fruit Moth, andcis-15-Henicosen-11-one, the Pheromone of Douglas Fir Tussock Moth
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چکیده
منابع مشابه
Oriental Fruit Moth' Pheromone Component Emission Rates Measured after Collection
We collected and quantified both syntheticand natural Oriental fruit moth [Grapholitha molesia (Busck)] sex pheromone components in 250-1111 round-bottom flasks bv hexane rinsing of compounds adsorbed on the glass walls This simple procedure collected 100% of the pheromone evaporated inside the flask and was useful for quantifying both nanogram and microgram amounts of emitted pheromone Emissio...
متن کاملRapid inactivation of a moth pheromone.
We have isolated, cloned, and expressed a male antennae-specific pheromone-degrading enzyme (PDE) [Antheraea polyphemus PDE (ApolPDE), formerly known as Sensillar Esterase] from the wild silkmoth, A. polyphemus, which seems essential for the rapid inactivation of pheromone during flight. The onset of enzymatic activity was detected at day 13 of the pupal stage with a peak at day 2 adult stage. ...
متن کاملAction of douglas fir tussock moth larvae and their microflora on dietary terpenes.
A single type of bacterium, tentatively identified as a member of the genus Bacillus, was isolated from 2 of 20 midguts of Douglas fir tussock moth larvae being fed a diet of fir needles. No bacteria could be isolated from most midguts. Although spherically shaped bodies were present in the food bolus, these bodies, if microorganisms, could not be distinguished from spherical bodies associated ...
متن کاملA facile asymmetric synthesis of (s)-14-methyl-1-octadecene, the sex pheromone of the peach leafminer moth.
An asymmetric synthesis of 14-methyl-1-octadecene, the sex pheromone of the peach leafminer moth has been achieved. The target molecule was synthesized in six linear steps and in 30.3% overall yield from commercially available hexanoyl chloride, (S)-4-benzyloxazolidin-2-one and 1,9-nonanediol. The hexanoyl chloride was connected with (S)-4-benzyloxazolidin-2-one, and with the induction of the c...
متن کاملPheromone emergencies and drifting moth genomes.
A t the heart of evolutionary biology is the endeavor to characterize how descent with modification occurs within species and how these processes can, at times, produce a novel group of individuals different enough from the others in their group that we dub them a new species. We lump the mechanisms that split these individuals (or groups thereof) into two broad categories of preand postmating ...
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ژورنال
عنوان ژورنال: Bulletin of the Chemical Society of Japan
سال: 1984
ISSN: 0009-2673,1348-0634
DOI: 10.1246/bcsj.57.2015