Details
| Original language | English |
|---|---|
| Pages (from-to) | 104-124 |
| Number of pages | 21 |
| Journal | Arkivoc |
| Volume | 2007 |
| Issue number | 5 |
| Publication status | Published - 5 Oct 2007 |
Abstract
The catalytic activity of a 2-pyridinealdoxime-based Pd(II)-complex covalently anchored via the oxime moiety to a glass/ polymer composite material was evaluated both under thermal as well as microwave (μw) irradiating conditions in water in Mizoroki-Heck as well as Sonogashira C-C cross-coupling reactions. Synthesis of benzo[b]furan derivatives via Sonogashira cross coupling reaction was achieved when ortho-halo-phenols were employed as aryl halides. The stability and reusability of this Pd-precatalyst was part of the present study.
Keywords
- Catalysis, Immobilization, Microwave, Mizoroki-Heck reaction, Palladium, Sonogashira reaction
ASJC Scopus subject areas
- Chemistry(all)
- Organic Chemistry
Cite this
- Standard
- Harvard
- Apa
- Vancouver
- BibTeX
- RIS
In: Arkivoc, Vol. 2007, No. 5, 05.10.2007, p. 104-124.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Microwave-accelerated Mizoroki-Heck and Sonogashira cross- coupling reactions in water using a heterogeneous palladium(II)-precatalyst
AU - Dawood, Kamal M.
AU - Solodenko, Wladimir
AU - Kirschning, Andreas
PY - 2007/10/5
Y1 - 2007/10/5
N2 - The catalytic activity of a 2-pyridinealdoxime-based Pd(II)-complex covalently anchored via the oxime moiety to a glass/ polymer composite material was evaluated both under thermal as well as microwave (μw) irradiating conditions in water in Mizoroki-Heck as well as Sonogashira C-C cross-coupling reactions. Synthesis of benzo[b]furan derivatives via Sonogashira cross coupling reaction was achieved when ortho-halo-phenols were employed as aryl halides. The stability and reusability of this Pd-precatalyst was part of the present study.
AB - The catalytic activity of a 2-pyridinealdoxime-based Pd(II)-complex covalently anchored via the oxime moiety to a glass/ polymer composite material was evaluated both under thermal as well as microwave (μw) irradiating conditions in water in Mizoroki-Heck as well as Sonogashira C-C cross-coupling reactions. Synthesis of benzo[b]furan derivatives via Sonogashira cross coupling reaction was achieved when ortho-halo-phenols were employed as aryl halides. The stability and reusability of this Pd-precatalyst was part of the present study.
KW - Catalysis
KW - Immobilization
KW - Microwave
KW - Mizoroki-Heck reaction
KW - Palladium
KW - Sonogashira reaction
UR - http://www.scopus.com/inward/record.url?scp=33846141846&partnerID=8YFLogxK
U2 - 10.3998/ark.5550190.0008.510
DO - 10.3998/ark.5550190.0008.510
M3 - Article
AN - SCOPUS:33846141846
VL - 2007
SP - 104
EP - 124
JO - Arkivoc
JF - Arkivoc
SN - 1551-7012
IS - 5
ER -