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Microwave Induced Synthesis and Antimicrobial Activity of Some Sodium 4 - [Diphenyl - 4, 41 - Diylbis (Diazene - 2, 1 - Diyl) Bis (1 - Aminonaphtholene - 4 - Sulfonate)] Derivatives

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Title Microwave Induced Synthesis and Antimicrobial Activity of Some Sodium 4 - [Diphenyl - 4, 41 - Diylbis (Diazene - 2, 1 - Diyl) Bis (1 - Aminonaphtholene - 4 - Sulfonate)] Derivatives
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Creator Nirupma Jadon
Sadhana Singh
Kuldeep Singh Jadon
 
Subject Microwave irradiation
solvent free path
one pot synthesis
some sodium 4- [diphenyl – 4, 41 - diylbis (diazene - 2, 1 - diyl) bis (1 - aminonaphthalene -4- sulfonate)] derivatives
antimicrobial activity
 
Description Not Available
The title compound were synthesized by the diazotized tetrazotised (bis-diazotised) benzidine (1) coupled with naphthionic acid solution under microwave irradiation (MW)1
to get sodium 4 – [diphenyl - 4,41 diylbis (diazehe - 2, 1 - diyl) bis ( 1 - aminonaphthalene - 4 - sulfonate)] (2). Which then treated with conc. Sulphuric acid, Benzoyl chloride and
NaOH, Sodium bisulphite and NaOH to give derivatives sodium 4 - [diphenyl – 4, 41
- diylbis (diazene - 2, 1 - diyl) bis (6 - sulfo - 1 - amino naphthalene sulfonate)] (2a), Sodium 4 - [diphenyl - 4, 41 -diylibis (diazene - 2, 1 - diyl) bis (N - benzoyl) naphthalene sulfonate] (2b), Sodium 4 - [diphenyl - 4, 41 diylbis (diazene - 2,1 - diyl) bis (1 - hydroxynaphthalene - 4 - sulfonate)] (2C), under microwave irradiation. Newly synthesized compounds were confirmed by IR and mass analysis. The synthesized compounds were screened for their antimicrobial activity in vitro.
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Date 2020-08-22T05:05:21Z
2020-08-22T05:05:21Z
2012-01-01
 
Type Research Paper
 
Identifier Not Available
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http://krishi.icar.gov.in/jspui/handle/123456789/39950
 
Language English
 
Relation Not Available;
 
Publisher Not Available