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Pregled bibliografske jedinice broj: 491606

Synthesis and Photochemistry of 3-(o-Stilbeneyl)-4-H/Me/Ph-sydnones ; Intramolecular Cyclization to 1, 2- Benzodiazepines and/or Quinolines

Butković, Kristina; Vuk, Dragana; Marinić, Željko; Penić, Josip; Šindler-Kulyk, Marija
Synthesis and Photochemistry of 3-(o-Stilbeneyl)-4-H/Me/Ph-sydnones ; Intramolecular Cyclization to 1, 2- Benzodiazepines and/or Quinolines // Tetrahedron, 66 (2010), 48; 9356-9362 doi:10.1016/j.tet.2010.10.013 (međunarodna recenzija, članak, znanstveni)

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Naslov
Synthesis and Photochemistry of 3-(o-Stilbeneyl)-4-H/Me/Ph-sydnones ; Intramolecular Cyclization to 1, 2- Benzodiazepines and/or Quinolines

Autori
Butković, Kristina ; Vuk, Dragana ; Marinić, Željko ; Penić, Josip ; Šindler-Kulyk, Marija

Izvornik
Tetrahedron (0040-4020) 66 (2010), 48; 9356-9362

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
cyclization ; benzodiazepines ; nitrile imines ; stilbenes ; sydnones ; quinolines

Sažetak
Stilbeneylsydnone derivatives were synthesized by a sequence of reactions in good yields. Irradiation of 3-stilbeneyl-4-methylsydnone 4 gives 1H-1, 2-benzodiazepine derivative 7 as the main product along with 2-methylquinoline derivative 20. Irradiation of 3-stilbeneyl-4-phenylsydnone 5 afforded only 1H-1, 2-benzodiazepine derivative 8 whereas on irradiation of 4-unsubstituted 3-stilbeneylsydnone 3 no benzodiazepine derivative was detected. An efficient novel photochemical approach to 1H-1, 2-benzodiazepines has been found from the new 3-(o-stilbeneyl)-4-substituted-sydnones via intramolecular 1, 7-electrocyclization reaction of the photogenerated nitrile imines.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA

Projekti:
125-0982933-2926 - Heteropolicikli, strukturne osnove za bioaktivne spojeve. Sinteza i fotokemija (Škorić, Irena, MZOS ) ( CroRIS)
098-0982929-2917 - Spektroskopija NMR i modeliranje bioaktivnih molekula (Plavšić, Dejan, MZOS ) ( CroRIS)

Ustanove:
Institut "Ruđer Bošković", Zagreb,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb

Profili:

Avatar Url Dragana Vuk (autor)

Avatar Url Željko Marinić (autor)

Avatar Url Kristina Butković (autor)

Avatar Url Marija Šindler (autor)

Poveznice na cjeloviti tekst rada:

doi www.sciencedirect.com www.sciencedirect.com doi.org

Citiraj ovu publikaciju:

Butković, Kristina; Vuk, Dragana; Marinić, Željko; Penić, Josip; Šindler-Kulyk, Marija
Synthesis and Photochemistry of 3-(o-Stilbeneyl)-4-H/Me/Ph-sydnones ; Intramolecular Cyclization to 1, 2- Benzodiazepines and/or Quinolines // Tetrahedron, 66 (2010), 48; 9356-9362 doi:10.1016/j.tet.2010.10.013 (međunarodna recenzija, članak, znanstveni)
Butković, K., Vuk, D., Marinić, Ž., Penić, J. & Šindler-Kulyk, M. (2010) Synthesis and Photochemistry of 3-(o-Stilbeneyl)-4-H/Me/Ph-sydnones ; Intramolecular Cyclization to 1, 2- Benzodiazepines and/or Quinolines. Tetrahedron, 66 (48), 9356-9362 doi:10.1016/j.tet.2010.10.013.
@article{article, author = {Butkovi\'{c}, Kristina and Vuk, Dragana and Marini\'{c}, \v{Z}eljko and Peni\'{c}, Josip and \v{S}indler-Kulyk, Marija}, year = {2010}, pages = {9356-9362}, DOI = {10.1016/j.tet.2010.10.013}, keywords = {cyclization, benzodiazepines, nitrile imines, stilbenes, sydnones, quinolines}, journal = {Tetrahedron}, doi = {10.1016/j.tet.2010.10.013}, volume = {66}, number = {48}, issn = {0040-4020}, title = {Synthesis and Photochemistry of 3-(o-Stilbeneyl)-4-H/Me/Ph-sydnones ; Intramolecular Cyclization to 1, 2- Benzodiazepines and/or Quinolines}, keyword = {cyclization, benzodiazepines, nitrile imines, stilbenes, sydnones, quinolines} }
@article{article, author = {Butkovi\'{c}, Kristina and Vuk, Dragana and Marini\'{c}, \v{Z}eljko and Peni\'{c}, Josip and \v{S}indler-Kulyk, Marija}, year = {2010}, pages = {9356-9362}, DOI = {10.1016/j.tet.2010.10.013}, keywords = {cyclization, benzodiazepines, nitrile imines, stilbenes, sydnones, quinolines}, journal = {Tetrahedron}, doi = {10.1016/j.tet.2010.10.013}, volume = {66}, number = {48}, issn = {0040-4020}, title = {Synthesis and Photochemistry of 3-(o-Stilbeneyl)-4-H/Me/Ph-sydnones ; Intramolecular Cyclization to 1, 2- Benzodiazepines and/or Quinolines}, keyword = {cyclization, benzodiazepines, nitrile imines, stilbenes, sydnones, quinolines} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE

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  • CA Search (Chemical Abstracts)

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