Napredna pretraga

Pregled bibliografske jedinice broj: 232229

Novel Cyano- and Amidino-Substituted Derivatives of Thieno[2, 3-b]- and Thieno[3, 2-b]thiophene-2-carboxanilides and Thieno[3’ , 2’ : 4, 5]thieno- and Thieno[2’ , 3’ : 4, 5]thieno [2, 3-c]quinolones: Synthesis, Photochemical Synthesis, DNA binding and Antitumor Evaluation.


Jarak, Ivana; Kralj, Marijeta; Piantanida, Ivo; Šuman, Lidija; Žinić, Mladen; Pavelić, Krešimir; Karminski-Zamola, Grace
Novel Cyano- and Amidino-Substituted Derivatives of Thieno[2, 3-b]- and Thieno[3, 2-b]thiophene-2-carboxanilides and Thieno[3’ , 2’ : 4, 5]thieno- and Thieno[2’ , 3’ : 4, 5]thieno [2, 3-c]quinolones: Synthesis, Photochemical Synthesis, DNA binding and Antitumor Evaluation. // Bioorganic & Medicinal Chemistry, 14 (2006), 8; 2859-2868 (međunarodna recenzija, članak, znanstveni)


Naslov
Novel Cyano- and Amidino-Substituted Derivatives of Thieno[2, 3-b]- and Thieno[3, 2-b]thiophene-2-carboxanilides and Thieno[3’ , 2’ : 4, 5]thieno- and Thieno[2’ , 3’ : 4, 5]thieno [2, 3-c]quinolones: Synthesis, Photochemical Synthesis, DNA binding and Antitumor Evaluation.

Autori
Jarak, Ivana ; Kralj, Marijeta ; Piantanida, Ivo ; Šuman, Lidija ; Žinić, Mladen ; Pavelić, Krešimir ; Karminski-Zamola, Grace

Izvornik
Bioorganic & Medicinal Chemistry (0968-0896) 14 (2006), 8; 2859-2868

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

Ključne riječi
Thieno[3; 2-b]thiophene-2-carboxanilides; quinolones; amidines; DNA binding; antitumor activity

Sažetak
A series of cyano- and amidino-substituted derivatives of thieno[2, 3-b]- and thieno[3, 2-b]thiophene-2-carboxanilides and their " cyclic" derivatives (quinolones) were synthesized. "Cyclic" compounds displayed a rather strong and differential antiproliferative effect on various cell lines, while the "acyclic" amidino-substituted compounds were much more active, but showing mostly non-differential cytotoxicity, whereas cyano-substituted compounds (2a, b) produced a strikingly strong effect selectively on HeLa and Hep-2 cell lines. Antiproliferative activity of "cyclic" derivatives is very likely caused by intercalation into DNA, while their "acyclic" analogues use other target(s) and/or mechanisms of action.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Biologija, Temeljne medicinske znanosti



POVEZANOST RADA


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

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