Diazotization of anilines and diazo coupling with a coupling component mediated by a polymer‐supported sodium nitrite and a polymeric acid | Zendy

Karimi Zarchi Mohammad Ali | Zendy; Karimi Mohammad | Zendy

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Diazotization of anilines and diazo coupling with a coupling component mediated by a polymer‐supported sodium nitrite and a polymeric acid

Author(s) -

Karimi Zarchi Mohammad Ali,

Karimi Mohammad

Publication year - 2011

Publication title -

journal of applied polymer science

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.575

H-Index - 166

eISSN - 1097-4628

pISSN - 0021-8995

DOI - 10.1002/app.34402

Subject(s) - diazo , polymer , sodium nitrite , reagent , nitrite , diazonium compounds , azo coupling , coupling (piping) , chromophore , component (thermodynamics) , polymer chemistry , materials science , chemistry , chemical engineering , organic chemistry , composite material , nitrate , physics , thermodynamics , engineering

Polymer‐supported reagents have become the subject of considerable and increasing interest as insoluble materials in the organic synthesis. In this study, diazonium salts are generated and are coupled with a coupling component by using a polymer supported nitrite and a polymeric acid. In this procedure, the azo chromophores are formed in a clean and efficient manner, the work–up is easy and yields are high to excellent. © 2011 Wiley Periodicals, Inc. J Appl Polym Sci, 2012

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