scholarly journals Mechanistic analysis of an asymmetric palladium-catalyzed conjugate addition of arylboronic acids to β-substituted cyclic enones

2015 ◽  
Vol 6 (3) ◽  
pp. 1917-1922 ◽  
Author(s):  
Cornelia L. Boeser ◽  
Jeffrey C. Holder ◽  
Buck L. H. Taylor ◽  
K. N. Houk ◽  
Brian M. Stoltz ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Addition Reaction ◽  
Desorption Electrospray Ionization ◽  
Conjugate Addition ◽  
Arylboronic Acids ◽  
Mechanistic Insight ◽  
Mechanistic Analysis ◽  
Cyclic Enones ◽  
Palladium Catalyzed ◽  
Insight Into

Mechanistic insight into a Pd-catalyzed conjugate addition reaction was gained using desorption electrospray ionization coupled to mass spectrometry.

scholarly journals Synthesis of diverse β-quaternary ketones via palladium-catalyzed asymmetric conjugate addition of arylboronic acids to cyclic enones

Tetrahedron ◽  
2015 ◽  
Vol 71 (35) ◽  
pp. 5781-5792 ◽  
Author(s):  
Jeffrey C. Holder ◽  
Emmett D. Goodman ◽  
Kotaro Kikushima ◽  
Michele Gatti ◽  
Alexander N. Marziale ◽  
...  
Keyword(s):  
Conjugate Addition ◽  
Arylboronic Acids ◽  
Cyclic Enones ◽  
Palladium Catalyzed

Enantioselective palladium catalyzed conjugate additions of ortho-substituted arylboronic acids to β,β-disubstituted cyclic enones: total synthesis of herbertenediol, enokipodin A and enokipodin B

2014 ◽  
Vol 12 (31) ◽  
pp. 5883-5890 ◽  
Author(s):  
Jeffrey Buter ◽  
Renée Moezelaar ◽  
Adriaan J. Minnaard
Keyword(s):  
Total Synthesis ◽  
Natural Product ◽  
Conjugate Addition ◽  
Natural Product Synthesis ◽  
Conjugate Additions ◽  
Arylboronic Acids ◽  
Cyclic Enones ◽  
Palladium Catalyzed

Palladium catalyzed asymmetric conjugate addition of ortho-substituted arylboronic acids to cyclic enones and its application in natural product synthesis.

Speciation and decomposition pathways of ruthenium catalysts used for selective C–H hydroxylation

2014 ◽  
Vol 5 (8) ◽  
pp. 3309-3314 ◽  
Author(s):  
Cornelia Flender ◽  
Ashley M. Adams ◽  
Jennifer L. Roizen ◽  
Eric McNeill ◽  
J. Du Bois ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Metal Complex ◽  
Desorption Electrospray Ionization ◽  
Reactive Intermediates ◽  
Ruthenium Catalysts ◽  
Ionization Mass ◽  
Mechanistic Insight ◽  
Hydroxylation Reaction ◽  
Desi Ms ◽  
Insight Into

Mechanistic insight into the C–H hydroxylation reaction catalysed by [(Me3tacn)RuCl3] has been obtained using desorption electrospray ionization mass spectrometry (DESI-MS) to identify reactive intermediates and to determine the fate of the starting metal complex.

ChemInform Abstract: Synthesis of Diverse β-Quaternary Ketones via Palladium-Catalyzed Asymmetric Conjugate Addition of Arylboronic Acids to Cyclic Enones.

ChemInform ◽  
2015 ◽  
Vol 46 (48) ◽  
pp. no-no
Author(s):  
Jeffrey C. Holder ◽  
Emmett D. Goodman ◽  
Kotaro Kikushima ◽  
Michele Gatti ◽  
Alexander N. Marziale ◽  
...  
Keyword(s):  
Conjugate Addition ◽  
Arylboronic Acids ◽  
Cyclic Enones ◽  
Palladium Catalyzed

Diastereoselective Palladium-Catalyzed Conjugate Addition of Arylboronic Acids to α-Substituted Cyclic Enones

Synlett ◽  
2017 ◽  
Vol 28 (20) ◽  
pp. 2829-2832 ◽  
Author(s):  
Ang Gao ◽  
Xiu-Yan Liu ◽  
Chang-Hua Ding ◽  
Xue-Long Hou
Keyword(s):  
Conjugate Addition ◽  
Arylboronic Acids ◽  
Mechanistic Investigation ◽  
Cyclic Enones ◽  
Palladium Catalyzed

A palladium-catalyzed conjugate addition of arylboronic acids to α-substituted cyclic enones was developed to give α,β-disubstituted ketones with high diastereoselectivity. Mechanistic investigation showed that the high diastereoselectivity was realized through epimerization.

Mechanistic Insight into Palladium-Catalyzed Carbocyclization-Functionalization of Bisallene: A Computational Study

ChemCatChem ◽  
2019 ◽  
Vol 11 (4) ◽  
pp. 1228-1237 ◽  
Author(s):  
Jing Zhang ◽  
Chunhui Shan ◽  
Kang Lv ◽  
Lei Zhu ◽  
Yuanyuan Li ◽  
...  
Keyword(s):  
Computational Study ◽  
Mechanistic Insight ◽  
Palladium Catalyzed ◽  
Insight Into
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