Pyrrole and its derivatives react smoothly with acid chlorides and sulfonyl chlorides in the presence of zinc metal in toluene at ambient temperature to afford the corresponding 2-acetyl and 2-sulfonyl pyrrole derivatives in high yields with high regioselectivity
Because of the concern for the environment and the search for the synthetic efficiency, the metal-me...
A simple and highly efficient synthesis of penta- and tri-substituted pyrroles has been developed us...
In the past few decades, an extensive family of structurally intriguing and biologically active pyrr...
Pyrrole and indoles react smoothly with alkyl halides such as allyl bromide, prenyl bromide, crotyl ...
N-substituted pyrroles prepared from α-amino acids are converted to their mixed anhydrides by treatm...
AlCl3-catalyzed acylation of N-(phenylsulfonyl)pyrrole with 2-(ethylthio)benzoyl chloride followed b...
Synthesis of thiol esters from acyl chlorides and thiols in the presence of activated zinc is descri...
Electrophilic substitution in pyrrole occurs predominantly at the C2-position.1~3 Thus, the investig...
Pyrroles are powerful nucleophiles in the reaction with dialkyl sulfoxides and trimethylchlorosilane...
A new procedure for the sulfenylation of indoles and pyrroles based on an aromatic substitution with...
The sulfonation reaction has been particularly useful to prepare amphiphilic derivatives of 5,10,15-...
Acid-promoted reaction of sulfanyl group substituted allenic aldehyde with amine affords pyrrole der...
Product orientation and distribution in the Friedel-Crafts reaction and (or) Bromination of some 2- ...
Heteroaromatic compounds, such as thiophenes, pyrroles and furans, were acylated using zeolite Beta,...
Reported here is a simple and practical functionalization of primary sulfonamides, by means of a pyr...
Because of the concern for the environment and the search for the synthetic efficiency, the metal-me...
A simple and highly efficient synthesis of penta- and tri-substituted pyrroles has been developed us...
In the past few decades, an extensive family of structurally intriguing and biologically active pyrr...
Pyrrole and indoles react smoothly with alkyl halides such as allyl bromide, prenyl bromide, crotyl ...
N-substituted pyrroles prepared from α-amino acids are converted to their mixed anhydrides by treatm...
AlCl3-catalyzed acylation of N-(phenylsulfonyl)pyrrole with 2-(ethylthio)benzoyl chloride followed b...
Synthesis of thiol esters from acyl chlorides and thiols in the presence of activated zinc is descri...
Electrophilic substitution in pyrrole occurs predominantly at the C2-position.1~3 Thus, the investig...
Pyrroles are powerful nucleophiles in the reaction with dialkyl sulfoxides and trimethylchlorosilane...
A new procedure for the sulfenylation of indoles and pyrroles based on an aromatic substitution with...
The sulfonation reaction has been particularly useful to prepare amphiphilic derivatives of 5,10,15-...
Acid-promoted reaction of sulfanyl group substituted allenic aldehyde with amine affords pyrrole der...
Product orientation and distribution in the Friedel-Crafts reaction and (or) Bromination of some 2- ...
Heteroaromatic compounds, such as thiophenes, pyrroles and furans, were acylated using zeolite Beta,...
Reported here is a simple and practical functionalization of primary sulfonamides, by means of a pyr...
Because of the concern for the environment and the search for the synthetic efficiency, the metal-me...
A simple and highly efficient synthesis of penta- and tri-substituted pyrroles has been developed us...
In the past few decades, an extensive family of structurally intriguing and biologically active pyrr...
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