Pd-Catalyzed Decarbonylative Heck Olefination of Aromatic Carboxylic Acids Activated in situ with Di-tert-butyl Dicarbonate

Synlett ◽  
2002 ◽  
pp. 1721-1723 ◽  
Author(s):  
Lukas J. Gooßen ◽  
Jens Paetzold ◽  
Lars Winkel
Keyword(s):  
Carboxylic Acids ◽  
Aromatic Carboxylic Acids ◽  
Tert Butyl

scholarly journals PCl3-mediated transesterification and aminolysis of tert-butyl esters via acid chloride formation

2021 ◽  
pp. 174751982098753
Author(s):  
Xiaofang Wu ◽  
Lei Zhou ◽  
Fangshao Li ◽  
Jing Xiao
Keyword(s):  
Acid Chloride ◽  
Bioactive Molecules ◽  
Mechanistic Studies ◽  
One Pot ◽  
Tert Butyl ◽  
Butyl Esters

A PCl3-mediated conversion of tert-butyl esters into esters and amides in one-pot under air is developed. This novel protocol is highlighted by the synthesis of skeletons of bioactive molecules and gram-scale reactions. Mechanistic studies revealed that this transformation involves the formation of an acid chloride in situ, which is followed by reactions with alcohols or amines to afford the desired products.

Intercalated Organo-Bentonite as Efficient Biosorbent for Aromatic Carboxylic Acids from Wastewater

2021 ◽  
pp. 116443
Author(s):  
N. Bensid ◽  
R. Zerdoum ◽  
Z. Hattab ◽  
Y. Boutaleb ◽  
M. Bououdina
Keyword(s):  
Carboxylic Acids ◽  
Aromatic Carboxylic Acids

ChemInform Abstract: “Ligand-Free” Palladium-Catalyzed Direct C-H Bond Oxidative Acyloxylation of 2-Arylpyridines with Aromatic Carboxylic Acids.

ChemInform ◽  
2012 ◽  
Vol 43 (35) ◽  
pp. no-no
Author(s):  
Chao-Jun Hu ◽  
Xiao-Hong Zhang ◽  
Qiu-Ping Ding ◽  
Ting Lv ◽  
Shao-Peng Ge ◽  
...  
Keyword(s):  
Carboxylic Acids ◽  
Aromatic Carboxylic Acids ◽  
Ligand Free ◽  
Palladium Catalyzed

scholarly journals Fluorescent Derivatization of Aromatic Carboxylic Acids with Horseradish Peroxidase in the Presence of Excess Hydrogen Peroxide

2015 ◽  
Vol 31 (1) ◽  
pp. 37-44
Author(s):  
Junichi ODO ◽  
Masahiko INOGUCHI ◽  
Hiroyuki AOKI ◽  
Yuto SOGAWA ◽  
Masahiro NISHIMURA
Keyword(s):  
Hydrogen Peroxide ◽  
Horseradish Peroxidase ◽  
Carboxylic Acids ◽  
Aromatic Carboxylic Acids ◽  
Excess Hydrogen
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