| dc.contributor.author |
Karaca, EO |
|
| dc.contributor.author |
Akkoc, M |
|
| dc.contributor.author |
Tahir, MN |
|
| dc.contributor.author |
Arici, C |
|
| dc.contributor.author |
Imik, F |
|
| dc.contributor.author |
Gurbuz, N |
|
| dc.contributor.author |
Yasar, S |
|
| dc.contributor.author |
Ozdemir, I |
|
| dc.date.accessioned |
2022-10-13T10:45:30Z |
|
| dc.date.available |
2022-10-13T10:45:30Z |
|
| dc.date.issued |
2017 |
|
| dc.identifier.uri |
http://hdl.handle.net/11616/78092 |
|
| dc.description.abstract |
A series of seven-membered ditopic ring-expanded N-heterocyclic carbene (dre-NHC) precursors, bearing sterically demanding and electron-rich aryl groups, were synthesised in moderate yields via the reaction of 1,2,4,5-tetrakis(bromomethyl)benzene with the corresponding N,N'-diarylformamidines in the presence of K2CO3 in acetonitrile under an air atmosphere. All new compounds were characterised by HRMS, NMR spectroscopy, and microanalysis, as well as X-ray crystallography for compound lc. The development of an efficient catalytic system for the Suzuki-Miyaura coupling reaction of aryl chlorides with various boronic acids was also investigated using the in situ generated dre-NHC ligands. (C) 2017 Elsevier Ltd. All rights reserved. |
|
| dc.description.abstract |
C1 [Karaca, Emine Ozge; Gurbuz, Nevin; Yasar, Sedat; Ozdemir, Ismail] Inonu Univ, Catalysis Res & Applicat Ctr, TR-44280 Malatya, Turkey. |
|
| dc.description.abstract |
[Akkoc, Mitat; Imik, Fatma; Gurbuz, Nevin; Yasar, Sedat; Ozdemir, Ismail] Inonu Univ, Fac Sci & Arts, Dept Chem, TR-44280 Malatya, Turkey. |
|
| dc.description.abstract |
[Tahir, Muhammad Nawaz] Univ Sargodha, Dept Phys, Sargodha, Pakistan. |
|
| dc.description.abstract |
[Arici, Cengiz] Sci & Technol Res & Council Turkey, Pk 80, TR-06100 Ankara, Turkey. |
|
| dc.source |
TETRAHEDRON LETTERS |
|
| dc.title |
A novel ditopic ring-expanded N-heterocyclic carbene ligand-assisted |
|
| dc.title |
Suzuki-Miyaura coupling reaction in aqueous media |
|