Výsledky vyhledávání - "J. M. LUTEIJN"

The synthesis of 2-(alkylthio)- and 2-(arylthio)-3-cyanothiophenes. The nucleophilic displacement of the alkylsulfinyl group by thiols

Autor: H. C. Wals, H. Dolman, J. M. Luteijn

Publikováno v: Tetrahedron. 44:5921-5928

The nucleophilic substitution of activated 2-(alkylsulfinyl)thiophenes with alkyl- or arylmercaptans gives the corresponding 2-(alkylthio)- or 2-(arylthio)- substituted thiophenes. When thiolate anion is used instead of thiol, sulfoxide reduction is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09af31ecc9beb90c193d7ea1b0e3eabd
https://doi.org/10.1016/s0040-4020(01)81450-2

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Akademický článek

Pesticides and integrated crop management (IPM) food products Factors affecting their acceptance by consumers.

Autor: K. B., SIMOGLOU¹, E., RODITAKIS^2,3 eroditakis@hmu.gr

Publikováno v: Entomologia Hellenica. 2023 Special Issue, Vol. 32, p1-16. 16p.

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ChemInform Abstract: THE PREPARATION OF (.+-.)-18,19-EPOXY-14,15,16-TRISNORCLERODAN-13-OIC ACID AS A KEY INTERMEDIATE IN THE TOTAL SYNTHESIS OF CLERODANE-TYPE DITERPENES

Autor: J. M. LUTEIJN, A. DE GROOT

Publikováno v: Chemischer Informationsdienst. 12

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e74873deec0831a533448d495b0d25e4
https://doi.org/10.1002/chin.198111235

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ChemInform Abstract: CONDENSATION REACTIONS OF OLIVETOL BIS(TETRAHYDROPYRANYL ETHER) HOMOCUPRATE WITH PROPARGYLIC SUBSTRATES. A CONVENIENT SYNTHESIS OF (.+-.)-3,4-CIS-Δ1,2-TETRAHYDROCANNABINOL AND (.+-.)-3,4-TRANS-Δ1,2-CANNABIDIOL

Autor: J. M. LUTEIJN, H. J. W. SPRONCK

Publikováno v: Chemischer Informationsdienst. 10

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1ee8005ce76aa451f2a14d5ee117576b
https://doi.org/10.1002/chin.197914357

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ChemInform Abstract: Synthesis of 2-(Alkylthio)- and 2-(Arylthio)-3-cyanothiophenes. Nucleophilic Displacement of the Alkylsulfinyl Group by Thiols

Autor: H. Dolman, H. C. Wals, J. M. Luteijn

Publikováno v: ChemInform. 20

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::225ff59a1257b5eb22bb194b56129dce
https://doi.org/10.1002/chin.198904185

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ChemInform Abstract: PREPARATION AND REACTIONS OF CIS-5,10-METHANOXYMETHANO-1-METHYL-1,9-UNSATURATED-2-OCTALONE AS AN INTERMEDIATE IN THE TOTAL SYNTHESIS OF CLERODANE-TYPE DITERPENES

Autor: J. M. LUTEIJN, M. VAN DOORN, A. DE GROOT

Publikováno v: Chemischer Informationsdienst. 12

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::665a3f518341ce266f962628c46e6cbd
https://doi.org/10.1002/chin.198111234

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ChemInform Abstract: INVESTIGATIONS INTO THE TOTAL SYNTHESIS OF INSECT ANTIFEEDANT CLERODANES. THE TOTAL SYNTHESIS OF (.+-.)-4-EPI-AJUGARIN

Autor: J. M. LUTEIJN, A. DE GROOT

Publikováno v: Chemischer Informationsdienst. 14

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a85678567fdda39a1a125de67e98b705
https://doi.org/10.1002/chin.198301325

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Antifeedant activity of some ajugarin derivatives in three lepidopterous species

Autor: L. M. Schoonhoven, R. B. M. Geuskens, J. M. Luteijn

Publikováno v: Experientia, 39, 403-404
Experientia 39 (1983)

The trans decalin unit of clerodendrin has antifeedant activity in larvae ofPieris brassicae, but not in larvae ofSpodoptera littoralis andS. exigua. It is suggested that antifeedant activity of clerodanes forSpodoptera spp. is based on the combinati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2c9d59b4bb851a2d59f65ab21f73b06
https://doi.org/10.1007/bf01963148

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