Synergistic N‐Heterocyclic Carbene/Palladium‐Catalyzed Umpolung 1, 4‐Addition of Aryl Iodides to Enals

W Yang, B Ling, B Hu, H Yin, J Mao… - Angewandte Chemie …, 2020 - Wiley Online Library
Abstract An umpolung 1, 4‐addition of aryl iodides to enals promoted by cooperative (terpy)
Pd/NHC catalysis was developed that generates various bioactive β, β‐diaryl propanoate …

Lanthanide borohydrido complexes for MMA polymerization: syndio‐vs iso‐stereocontrol

D Barbier‐Baudry, F Bouyer… - Applied …, 2006 - Wiley Online Library
This paper presents an extensive study of the polymerization of MMA with borohydrido
lanthanide complexes for the first time. Catalytic systems are made from a lanthanide …

Reactivity of mixed organozinc and mixed organocopper reagents. Part 4: a kinetic study of group transfer selectivity in C C coupling of mixed diorganocuprates

E Erdik, D Özkan - Journal of Physical Organic Chemistry, 2009 - Wiley Online Library
The competitive rate data and Taft relationships for the coupling of bromomagnesium n‐
butyl (substituted phenyl) cuprates with alkyl bromides show that selective n‐butyl transfer …

Reactivities of mixed organozinc and mixed organocopper reagents: 9. Solvent dependence of group transfer selectivity in sp3C coupling and acylation of mixed …

E Erdik, F Eroğlu, M Kalkan, ÖÖ Pekel, D Özkan… - Journal of …, 2013 - Elsevier
The selectivity and/or reactivity of organyl group transfer of mixed diorganocuprates in their
alkyl coupling in THF depends on N-or O-donor solvents as cosolvents. Selective n-Bu …

Reactivity of mixed organozinc and mixed organocopper reagents: 10 Comparison of the transferability of the same group in acylation of mixed and homo halozinc …

ÖÖ Pekel, E Erdik - Journal of Organometallic Chemistry, 2014 - Elsevier
A detailed kinetic study has been carried out for the acylation of iodozinc n-butyl (substituted
phenyl) cuprates, n-Bu (FG-C 6 H 4) CuZnI and iodozinc din-butylcuprate, n-Bu 2 CuZnI with …

The effect of residual group, RR on the reaction rate of transferable group, RT in the alkyl coupling of mixed cuprates, RRRTCuMgBr

E Erdik, D Özkan - Reaction Kinetics, Mechanisms and Catalysis, 2013 - Springer
For the investigation of the effect of residual group, RR on the transfer rate of transferable
group, RT in mixed diorganocuprates, RRRT CuMgBr, a detailed direct kinetic study has …

Reactivities of mixed organozinc and mixed organocopper reagents. Part 13 Kinetic study for phosphine‐catalyzed acylation of alkylarylzincs and effect of residual …

Ö Ömür Pekel - Journal of Physical Organic Chemistry, 2016 - Wiley Online Library
Kinetics of reactions of di‐n‐butylzinc, n‐Bu2Zn, and mixed n‐butyl (substituted phenyl) zinc
reagents and n‐Bu (functional group (FG) C6H4) Zn with benzoyl chloride in the presence …

Direct conversion of cinnamate esters into β, β-disubstituted ketones mediated by cyano-magnesio cuprates

DT Genna, GH Posner - Tetrahedron, 2016 - Elsevier
The clean synthesis of unsymmetrical ketones from carboxylic acid derivatives has been a
challenge in the organic community dating back over 80 years. Herein we report the …

[DOC][DOC] Lanthanide Borohydrido Complexes for MMA Polymerisation: Syndio-versus Iso-Stereocontrol

D Barbier-Baudry, F Bouyer, ASM Bruno, M Visseaux - hal.science
This paper presents an extensive study of the polymerisation of MMA with borohydrido
lanthanide complexes for the first time. Catalytic systems are made of a lanthanide derivative …

Karışık bromomagnezyum diorganokuprat bileşiklerinin CC eşleşmesinde grup seçimliliğinin sentetik ve mekanistik araştırılması

D Özkan - 2008 - search.proquest.com
Karışık kupratlarda kimyasal selektifliğin kuprat türüne ve reaksiyon değişkenlerine bağlılığı
araştırılmıştır. Her iki grubun da etkileştiği bromomagnezyum di n-alkilkupratlarda (n-alkil= n …