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Volumn 52, Issue 1, 2013, Pages 310-314

Concise syntheses of insect pheromones using Z-Selective cross metathesis

Author keywords

Insect pheromones; Metathesis; Ruthenium; Seed oil derivatives; Unconjugated dienes

Indexed keywords

CONCISE SYNTHESIS; CROSS METATHESIS; INSECT PHEROMONE; METATHESIS; SYNTHETIC ROUTES; UNCONJUGATED DIENES;

EID: 84871978691     PISSN: 14337851     EISSN: 15213773     Source Type: Journal    
DOI: 10.1002/anie.201206079     Document Type: Article
Times cited : (96)

References (45)
  • 2
    • 84871967470 scopus 로고    scopus 로고
    • Lepidopteran pheromones fact sheet: http://www.epa.gov/opp00001/chem- search/reg-actions/registration/fs-G-113-01-Sep-01.pdf (accessed 10/2/2012).
    • (2012) Lepidopteran Pheromones Fact
  • 6
    • 57349149132 scopus 로고    scopus 로고
    • The syntheses of alkenyl alcohols, acetates, and aldehydes containing a Z olefin using classical approaches have been widely reported
    • The syntheses of alkenyl alcohols, acetates, and aldehydes containing a Z olefin using classical approaches have been widely reported, E. A. Petrushkina, V. N. Kalinin, Russ. J. Gen. Chem. 2008, 78, 1897
    • (2008) Russ. J. Gen. Chem. , vol.78 , pp. 1897
    • Petrushkina, E.A.1    Kalinin, V.N.2
  • 18
    • 0035857267 scopus 로고    scopus 로고
    • Separation of E isomers from the desired Z isomers was beyond the scope of this paper, however, the undesired E pheromone is generally inert for pest control applications. If isolation of the pure Z isomer is necessary, chromatography with silver nitrate has been shown to be effective at this type of separation
    • Separation of E isomers from the desired Z isomers was beyond the scope of this paper, however, the undesired E pheromone is generally inert for pest control applications. If isolation of the pure Z isomer is necessary, chromatography with silver nitrate has been shown to be effective at this type of separation: C. M. Williams, L. N. Mander, Tetrahedron 2001, 57, 425.
    • (2001) Tetrahedron , vol.57 , pp. 425
    • Williams, C.M.1    Mander, L.N.2
  • 23
    • 84871967864 scopus 로고    scopus 로고
    • Alternative methods, including pressurization of the reaction vessel with 1-butene, and a slow stream of 1-butene into the headspace of the reaction vessel, resulted in highly reduced yields and Z selectivity. The cause of this reduced Z selectivity is not known, but will be investigated in due course
    • Alternative methods, including pressurization of the reaction vessel with 1-butene, and a slow stream of 1-butene into the headspace of the reaction vessel, resulted in highly reduced yields and Z selectivity. The cause of this reduced Z selectivity is not known, but will be investigated in due course.
  • 24
    • 84871979601 scopus 로고    scopus 로고
    • A small amount of terminal olefin products derived from ethenolysis of the seed-oil derivatives was generated during the corresponding reaction with 1-hexene as well. The reaction of 9-decenol with 1-butene to produce 7 produced analogous yields and Z selectivities when compared to the reaction of oleyl alcohol and 1-butene
    • A small amount of terminal olefin products derived from ethenolysis of the seed-oil derivatives was generated during the corresponding reaction with 1-hexene as well. The reaction of 9-decenol with 1-butene to produce 7 produced analogous yields and Z selectivities when compared to the reaction of oleyl alcohol and 1-butene.
  • 25
    • 84871940062 scopus 로고    scopus 로고
    • A much larger amount of the undesired homodimer was detected for reaction of 8-nonenyl acetate compared to 8-nonenol
    • A much larger amount of the undesired homodimer was detected for reaction of 8-nonenyl acetate compared to 8-nonenol.
  • 30
    • 84863917831 scopus 로고    scopus 로고
    • The Z-selective homodimerization of conjugated 1,3-dienes was recently reported for molybdenum and tungsten olefin metathesis catalysts: E. M. Townsend, R. R. Schrock, A. H. Hoveyda, J. Am. Chem. Soc. 2012, 134, 11334.
    • (2012) J. Am. Chem. Soc. , vol.134 , pp. 11334
    • Townsend, E.M.1    Schrock, R.R.2    Hoveyda, A.H.3
  • 31
    • 79960866164 scopus 로고    scopus 로고
    • This phenomenon was first reported for a Z-selective molybdenum metathesis catalyst
    • This phenomenon was first reported for a Z-selective molybdenum metathesis catalyst: S. C. Marinescu, D. S. Levine, Y. Zhao, R. R. Schrock, A. H. Hoveyda, J. Am. Chem. Soc. 2011, 133, 11512.
    • (2011) J. Am. Chem. Soc. , vol.133 , pp. 11512
    • Marinescu, S.C.1    Levine, D.S.2    Zhao, Y.3    Schrock, R.R.4    Hoveyda, A.H.5
  • 43
    • 84871974291 scopus 로고    scopus 로고
    • The moderate yield is not surprising, given that the homodimerization of 4-pentenol has proven to be a difficult reaction
    • The moderate yield is not surprising, given that the homodimerization of 4-pentenol has proven to be a difficult reaction. See Ref. [6c].
  • 44
    • 84871963537 scopus 로고    scopus 로고
    • It should be noted that species 23 resembles a number of monounsaturated, unfunctionalized hydrocarbon pheromones, and this synthetic route should enable facile access to such species
    • It should be noted that species 23 resembles a number of monounsaturated, unfunctionalized hydrocarbon pheromones, and this synthetic route should enable facile access to such species.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.