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The article presents information on a study related to Silver(I)-promoted ipso-nitration of carboxylic acids by nitronium tetrafluoroborate.

Depending on the work-up (acidic vs. [ABSTRACT FROM AUTHOR]

In situ generated silveracetylide is employed as a nucleophile in the reaction with epoxides and isothiocyanates. [ABSTRACT FROM AUTHOR]

24 examples [ABSTRACT FROM AUTHOR]

The procedure affords various title compounds in mostly high yields, if terminal propargylic alcohols are used. [ABSTRACT FROM AUTHOR]

Review: [140 refs. [ABSTRACT FROM AUTHOR]

An abstract of the article "Silver-Mediated Direct Trifluoromethoxylation of α-Diazo Esters via the -OCF3 Anion," by G.-F. Zha et al. is presented.

The utilization of β-nitrostyrenes (readily available by the Henry reaction) for a highly stereoselective, convenient, and catalytic synthesis of (E)-vinyl sulfones at room temperature is investigated. [ABSTRACT FROM AUTHOR]

Review: [160 refs. [ABSTRACT FROM AUTHOR]

Review: 51 refs. [ABSTRACT FROM AUTHOR]

Review: 50 refs. [ABSTRACT FROM AUTHOR]

Review: 40 refs. [ABSTRACT FROM AUTHOR]

The novel reaction provides the annulation products in excellent yields, and with excellent diastereo- and enantioselectivities. [ABSTRACT FROM AUTHOR]

The article presents chemical equation for the article that examines N-tert-Butanesulfinyl Imine as chiral ligands for silver-catalyzed endo-Selective [3 + 2] cycloaddition of azomethine ylides by X. F. Bai and others, published in the journal "Tetrahedron" in 2016.

A facile protocol is developed for the decarboxylative radical allylation of a wide range of carboxylic acids with allyl sulfones. [ABSTRACT FROM AUTHOR]

An efficient route for the synthesis of the title 2-azidomethyl heterocycles (IV) and (II), resp., based on Ag(I)-catalyzed intramolecular cyclization and γ-allylic azidation of readily available propargyl alcohols is developed. [ABSTRACT FROM AUTHOR]

Cyclization of silylenolether-ynesulfonamides proceeds at ambient temperature under mild reaction conditions under silver catalysis. [ABSTRACT FROM AUTHOR]

An abstract of the article "Robust Silver(I) Catalyst for the Carboxylative Cyclization of Propargylic Alcohols with Carbon Dioxide under Ambient Conditions" by Qing-WEn Song and colleagues is presented.

A simple and efficient approach towards ω-fluorinated alkyl aryl ketones is developed. [ABSTRACT FROM AUTHOR]

The Ag-catalyzed 1,3-dipolar cycloaddition of fluorinated azomethine ylides with a variety of olefins results in a highly endo-diastereoselective synthesis of β-trifluoromethyl pyrrolidines. [ABSTRACT FROM AUTHOR]

A new and direct access to 3-phosphorylated-4-aryl-dihydroquinolin-2(1H)-ones via an 6-endo-trig pathway is given. [ABSTRACT FROM AUTHOR]

The domino aza-annulation/Diels-Alder cyclization of 2-ene-yne anilines (I) with acetylenedicarboxylate leads to desired carbazoles (III). [ABSTRACT FROM AUTHOR]

Cyclopropene educts react in the presence of a silver catalyst [cf. [ABSTRACT FROM AUTHOR]

A facile protocol is developed for the one-pot reaction of N-unprotected tetrahydroisoquinolines with aldehydes and phosphonates to give the corresponding C1-phosphonylated and N-alkylated products. [ABSTRACT FROM AUTHOR]

A general method for the iodination of a wide range of arenes is developed. [ABSTRACT FROM AUTHOR]

The difluoromethylene radical is generated in the title reaction and it reacts with isocyanides to form the C-CF2 bond under mild reaction conditions. [ABSTRACT FROM AUTHOR]

An asymmetric Michael addition and a formal Conia-ene reaction give rise to a stereoselective one-pot synthesis of spiropyrazolones. [ABSTRACT FROM AUTHOR]

The efficient and regioselective formation of a broad range of quinolines (IV), (VI) and (IX) from anilines, aldehydes and ketones or anilines and β-diketones is described. [ABSTRACT FROM AUTHOR]

The facile one-pot reaction between ketones, aldehydes, malononitrile, and ammonium acetate allows the synthesis of multisubstituted and fused pyridines in high yields and with short reaction times. [ABSTRACT FROM AUTHOR]

The title quinolinones are efficiently obtained under mild reaction conditions starting from a variety of o-aminoacetophenones and aryl aldehydes. [ABSTRACT FROM AUTHOR]

A ligand-accelerated effect is observed in the cyclization of propargylic amides catalyzed by bis(pyridyl)silver(I) complexes, with an unexpected reversal of electronic demand to the analogous N-H addition reaction. [ABSTRACT FROM AUTHOR]

Using ammonium carbamates (II), propargylic alcohols are converted into the title compounds (III) and (V) in good to high yields. [ABSTRACT FROM AUTHOR]

A wide range of aryl, alkenyl, alkyl aldehydes is used for the anti-selective addition reactions with various 1,1-diborylalkanes affording the title boronates. [ABSTRACT FROM AUTHOR]

A stereodivergent asymmetric conjugate addition of pyrroline esters to nitroalkanes provides access to syn and anti adducts using copper and silver catalytic systems. [ABSTRACT FROM AUTHOR]

A diagram is presented which explains the process Enantioselective Propargylation Reactions of N-Sulfonyl-ketimines through silver catalysis and describes the chemical equations in this process and reactions at different stages with eight molecules involved.

The title tetrazoles are regioselectively obtained from various aryl and heteroaryl diazonium salts with good functional group tolerance. [ABSTRACT FROM AUTHOR]

The reaction is successfully extended to aromatic amides to yield various isoindolinones. [ABSTRACT FROM AUTHOR]

The reaction tolerates aryl and alkyl substituted propargylic alcohols and provides 4-arylmethylidene or 4-alkylmethylidene substituted 1,3-oxazolidin-2-ones with most often excellent (Z)-selectivity. [ABSTRACT FROM AUTHOR]

A diagram is presented showing silver-catalyzed multicomponent 1,3-dipolar cycloaddition of 2-oxoaldehydes-derived azomethine ylides.

This novel decarboxylative azidation method is successfully applied to a number of tertiary, secondary, and primary aliphatic carboxylic acids. [ABSTRACT FROM AUTHOR]

A novel and efficient method for the regioselective nitration of a series of aliphatic and aromatic carboxylic acids to their corresponding nitro compounds using nitronium tetrafluoroborate and silver carbonate in dimethylacetamide is reported. [ABSTRACT FROM AUTHOR]

The new direct phosphorylation proceeds in the presence of AgNO3 under mild conditions, affording selective 3-phosphorylated benzopyran derivatives in moderate to good yields. [ABSTRACT FROM AUTHOR]

A broad variety of methylene compounds, including carbonyl, carboxyl, nitro, cyano, and sulfonyl group containing ones react with aryl isocyanides to form β-aminoenones, which are most often formed exclusively as E-isomers. [ABSTRACT FROM AUTHOR]

An efficient and general method for the decarboxylative azidation of aliphatic carboxylic acids is reported. [ABSTRACT FROM AUTHOR]

A common indole-tethered propargyl alcohol precursor is converted efficiently into either spirocyclic indolenines or carbazoles by using different Ag(I) catalysts at room temperature. [ABSTRACT FROM AUTHOR]

The title azopyrazoles are obtained by reaction of various α-diazo-β-keto esters with arylhydrazines or arylhydrazine hydrochlorides involving a cascade pyrazolone formation, N-H insertion, and oxidation. [ABSTRACT FROM AUTHOR]

Review: [348 refs. [ABSTRACT FROM AUTHOR]

The highly substituted α-naphthols, binaphthols, and anthracenol are synthesized from β-ketoesters and alkynes using the title method with high regioselectivity. [ABSTRACT FROM AUTHOR]

An abstract of the article "Silver-catalyzed oxidative coupling of aniline and ene carbonyl/acetylenic carbonyl compounds: An efficient route for the synthesis of quinolines," by X. Zhang and colleagues is presented.

A silver catalyzed coupling reaction using air as the terminal oxidant is developed for the synthesis of 1,4-diketones. [ABSTRACT FROM AUTHOR]