Direct electrophilic acylation of n-substituted pyrazoles by anhydrides of carboxylic acids

Synthesis (Germany)

Volumn 45, Issue 15, 2013, Pages 2188-2192

  Taydakov, Ilya V ^a   Krasnoselskiy, Sergey S ^b  

^a LEBEDEV PHYSICAL INSTITUTE   (Russian Federation)

^b PEOPLES FRIENDSHIP UNIVERSITY OF RUSSIA   (Russian Federation)

Author keywords

catalysis; electrophilic aromatic acylation; heterocycles; ketones

Indexed keywords

AROMATIC ACYLATION; CONCENTRATED SULFURIC ACIDS; HETEROCYCLES; HIGH PURITY; ISOLATED YIELD; PYRAZOLES; SCALABLE APPROACH;

AROMATIC COMPOUNDS; CARBOXYLIC ACIDS; CATALYSIS; KETONES;

ACYLATION;

ACID ANHYDRIDE; CARBOXYLIC ACID; KETONE; PYRAZOLE DERIVATIVE; SULFURIC ACID;

ACYLATION; ARTICLE; CATALYST; CHEMICAL REACTION; CHEMICAL STRUCTURE; PURIFICATION; SEPARATION TECHNIQUE; SYNTHESIS;

EID: 84880917031     PISSN: 00397881     EISSN: 1437210X     Source Type: Journal    
DOI: 10.1055/s-0033-1338923     Document Type: Article

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