dc.contributor.author |
Küçükbay, Hasan |
|
dc.contributor.author |
Ülkü, Nihat Şireci |
|
dc.contributor.author |
Yılmaz, Ülkü |
|
dc.contributor.author |
Deniz, Selma |
|
dc.contributor.author |
Akkurt, Mehmet |
|
dc.contributor.author |
Baktır, Zeliha |
|
dc.contributor.author |
Büyükgüngör, Orhan |
|
dc.date.accessioned |
2020-06-27T15:56:43Z |
|
dc.date.available |
2020-06-27T15:56:43Z |
|
dc.date.issued |
2012 |
|
dc.identifier.citation |
Hasan K. Nihat Ş. Ülkü Y. Selma D. Mehmet A. Zeliha B. Orhan B. (2012). Synthesis, characterization, and microwave-promoted catalytic activity of novel benzimidazole salts bearing silicon-containing substituents in Heck-Mizoroki and Suzuki-Miyaura cross-coupling reactions under aerobic conditions, Turkish Journal of Chemistry, İnönü Üniversitesi, Malatya. |
tr_TR |
dc.identifier.uri |
http://localhost:8080/xmlui/handle/123456789/16121 |
|
dc.description.abstract |
A number of benzimidazole derivatives (1-8) were synthesized and the catalytic activity of these compounds in a catalytic system including Pd(OAc) 2 and K2 CO3 in DMF-H2 O was evaluated in Heck-Mizoroki
and Suzuki-Miyaura cross-coupling reactions of aryl iodides, bromides, and chlorides with styrene and arylboronic acids under microwave irradiation and aerobic conditions. The yields of both the Heck-Mizoroki and
the Suzuki-Miyaura cross coupling reactions with aryl iodides and aryl bromides were nearly quantitative.
The synthesized 1-substituted benzimidazole (1) and benzimidazole salts (2-8) were identified by 1 Hand 13 C-NMR and IR spectroscopic methods, and micro analysis. The molecular structure of 7 was also
determined by X-ray crystallography.
Key Words: Benzimidazole salt, N-heterocyclic carbene, palladium catalysis, Heck-Mizoroki coupling |
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dc.language.iso |
tr |
tr_TR |
dc.publisher |
Turkish Journal of Chemistry |
tr_TR |
dc.subject |
Mühendislik |
tr_TR |
dc.subject |
Kimya |
tr_TR |
dc.title |
Synthesis, characterization, and microwave-promoted catalytic activity of novel benzimidazole salts bearing silicon-containing substituents in Heck-Mizoroki and Suzuki-Miyaura cross-coupling reactions under aerobic conditions |
tr_TR |
dc.type |
Article |
tr_TR |