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Sex attractant

The method has been applied in asymmetric and regioselective syntheses of several natural compounds. Two simple examples are the commercial syntheses of the gipsy moth hydrophobic sex attractant, disparlure (RE. Rossiter, 1981, 1985) and < mono-epoxidation of a diene in a leukotriene B4 synthesis (L.S. Mills, 1983). [Pg.125]

Female tiger moths signify their presence to male moths by giving off a sex attractant (pheromone) The sex attractant has been isolated and found to be a 2 methyl branched alkane having a molecular weight of 254 What is this material... [Pg.101]

The sex attractant by which the female housefly attracts the male has the molecular formula C23H46 Catalytic hydrogenation yields an alkane of molecular formula C23H4g Ozonolysis yields... [Pg.279]

The sex attractant of the female arctiid moth contains among other components a com pound of molecular formula C21H40 that yields... [Pg.280]

Many naturally occurring substances are epoxides You have seen two examples of such compounds already m disparlure the sex attractant of the gypsy moth (Section 6 18) and m the carcinogenic epoxydiol formed from benzo[a]pyrene (Section 118) In most cases epoxides are biosynthesized by the enzyme catalyzed transfer of one of the oxy gen atoms of an O2 molecule to an alkene Because only one of the atoms of O2 is trans ferred to the substrate the enzymes that catalyze such transfers are classified as monooxy genases A biological reducing agent usually the coenzyme NADH (Section 15 11) is required as well... [Pg.684]

The sex attractant of the female winter moth has been identified as the tetraene CH3(CH2)8CH=CHCH2CH=CHCH2CH=CHCH=CH2 Devise a synthesis of this material from 3 6 hexadecadien 1 ol and allyl alcohol... [Pg.750]

The sex attractant of the common housefly is a hydrocarbon with the formula C23H46. On treatment with aqueous acidic KMn04, two products are obtained, CH3(CH2),2C02H and Cb fCB hCX H. Propose a structure. [Pg.255]

The sex attractant given off by the common housefly is an alkene named muscahtre. Propose a synthesis of muscalure starting from acetylene and any alkyl halides needed. What is the IUPAC name for muscalure ... [Pg.287]

Housefly, sex attractant of, 255 HPLC, 432 Hiickel, Erich, 523 Htickel 4/j + 2 rule, 523... [Pg.1301]

To date, the females of more than 150 species of insects have been reported to produce a sex attractant or excitant for the male, and males of more than 50 species have been shown to produce such materials to attract or sexually excite the females (39). Table I lists insect pests of the order Lepidoptera in which the occurrence of sex attractants has been reported since 1960. In addition, investigators... [Pg.24]

Table I. Lepidopterous Insect Pests in Which Sex Attractants Have Been Demonstrated Since 1960... Table I. Lepidopterous Insect Pests in Which Sex Attractants Have Been Demonstrated Since 1960...
Jacobson, M., Insect Sex Attractants, Interscience, Wiley, New York, 1965. [Pg.29]

See other pages where Sex attractant is mentioned: [Pg.224]    [Pg.224]    [Pg.261]    [Pg.279]    [Pg.399]    [Pg.748]    [Pg.173]    [Pg.391]    [Pg.116]    [Pg.224]    [Pg.224]    [Pg.261]    [Pg.279]    [Pg.399]    [Pg.684]    [Pg.748]    [Pg.681]    [Pg.1286]    [Pg.599]    [Pg.11]    [Pg.21]    [Pg.22]    [Pg.23]    [Pg.23]    [Pg.23]    [Pg.24]    [Pg.24]    [Pg.25]    [Pg.25]    [Pg.325]   
See also in sourсe #XX -- [ Pg.162 ]

See also in sourсe #XX -- [ Pg.680 ]



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Boll Weevil Sex Attractant

Housefly, sex attractant

Insect sex attractants

Pheromone sex attractant

Pheromones sex attractants

Sex attractants

Sex attractants

Sex attractants, of insects

Sex pheromones attracting and stimulating

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