Electrochemically Promoted Benzylation of [60]Fullerooxazolidinone [0.03%]
电化学促进的[60] fullerene-氧杂环丁酮的苄基化反应
Xing-Xing Yan,Chuang Niu,Shi-Qi Ye et al.
Xing-Xing Yan et al.
It is believed that the 1,4-adduct is obtained by decarboxylative benzylation of the dianionic species, while bis-benzylated 1,2,3,16- and 1,4,9,25-adducts are achieved via a rearrangement process.
Visible-Light-Mediated Decarboxylative Benzylation of Imines with Arylacetic Acids [0.03%]
基于芳基乙酸与亚胺的可见光促进去羧基苯丙基化反应
Jing Guo,Qiao-Lei Wu,Ying Xie et al.
Jing Guo et al.
A straightforward method for the visible-light-mediated decarboxylative benzylation of imines is reported.
Stereospecific Decarboxylative Benzylation of Enolates: Development and Mechanistic Insight [0.03%]
烯醇化物的立体专一性脱羧苄基化反应：发展的见解与机制研究
Tian-Ren Li,Mary L Maliszewski,Wen-Jing Xiao et al.
Tian-Ren Li et al.
A palladium-catalyzed decarboxylative coupling of enol carbonates with diarylmethyl electrophiles that are derived from secondary benzylic alcohols has been developed. This method allows the generation of a variety of β-diaryl ketones thro...
Patrick J Moon,Anis Fahandej-Sadi,Wenyu Qian et al.
Patrick J Moon et al.
The copper-catalyzed decarboxylative benzylation of aryl and alkenyl boronic esters with electron-deficient aryl acetates is reported.
Palladium Catalysis Enables Benzylation of α,α-Difluoroketone Enolates [0.03%]
钯催化使α,α-二氟酮式酸盐发生苄基化反应
Ming-Hsiu Yang,Jordan R Hunt,Niusha Sharifi et al.
Ming-Hsiu Yang et al.
A palladium-catalyzed decarboxylative benzylation reaction of α,α-difluoroketone enolates is reported, in which the key C(α)-C(sp(3) ) bond is generated by reductive elimination from a palladium intermediate.
Palladium-Catalyzed Stereospecific Decarboxylative Benzylation of Alkynes [0.03%]
钯催化炔氢的立体选择性脱羧苄基化反应
Shehani N Mendis,Jon A Tunge
Shehani N Mendis
Enantioenriched benzyl esters of propiolic acids undergo highly stereospecific decarboxylative coupling to provide 1,1-diarylethynyl methanes. This sp-sp(3) coupling does not require strongly basic conditions or preformed organometallics an...
Antonio Recio rd,Jeffrey D Heinzman,Jon A Tunge
Antonio Recio rd
Decarboxylative benzylation of nitriles is achieved via coupling of metallated nitriles with Pd-π-benzyl complexes that are generated in situ from cyanoacetic benzyl esters. In addition, decarboxylative couplings of α,α-disubstituted 2-m...
Palladium-catalyzed decarboxylative benzylation of diphenylglycinate imines [0.03%]
二苯甘氨酸亚胺的钯催化脱羧苄基化反应
Wendy H Fields,Jason J Chruma
Wendy H Fields
General reaction conditions for the Pd-catalyzed decarboxylative benzylation of benzyl diphenylglycinate imines are described. The overall procedure requires a simple catalyst/ligand combination to form a new Csp(3)-Csp(3) bond. Microwave irradiation greatly accelerated the transformation.
Photoinduced decarboxylative benzylation of phthalimide triplets with phenyl acetates: a mechanistic study [0.03%]
光诱导富马酰亚胺三重态与苯乙酸酯的去羧基烷基化作用：机理研究
Klaus-Dieter Warzecha,Helmut Görner,Axel G Griesbeck
Klaus-Dieter Warzecha
The photodecarboxylative benzylation of N-alkyl, N-arylalkyl, and N-aryl phthalimides with arylacetic acids in aqueous solution proceeds via electron transfer from the arylalkanoate to the excited triplet state of the phthalimide, either fo...
Antonio III Recio; Jeffrey D. Heinzman; Jon A. Tunge
Antonio III Recio; Jeffrey D. Heinzman; Jon A. Tunge
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