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<p class="Articletitle" style="text-align: justify;">Copper promoted synthesis of tetrazoles and further conversion into diaryl tetrazoles through <em>C-N</em> cross-coupling approach</p>

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Title Statement <p class="Articletitle" style="text-align: justify;">Copper promoted synthesis of tetrazoles and further conversion into diaryl tetrazoles through <em>C-N</em> cross-coupling approach</p>
 
Added Entry - Uncontrolled Name Rani, Mandapati Usha; Department of Chemistry, Acharya Nagarjuna University, Nagarjunanagar, Guntur 522 510, India
Srinivasarao, Pinapati ; Department of Chemistry, Acharya Nagarjuna University, Nagarjunanagar, Guntur 522 510, India
Tamminana, Ramana ; Department of Chemistry, GITAM University, NH-207, Doddaballapur Taluk, Dist. Bengaluru 561 203, India
Rameshraju, Rudraraju ; Department of Chemistry, Acharya Nagarjuna University, Nagarjunanagar, Guntur 522 510, India
 
Uncontrolled Index Term Copper catalyst, C-N cross-coupling reaction, one-pot reaction, room temperature, substituted tetrazoles
 
Summary, etc. <p class="Abstract" style="text-align: justify;">Efficient tandem three component method has been demonstrated for the synthesis of substituted tetrazoles under mild reaction conditions using copper catalysis. Green solvent DMSO has been utilized and the reaction has been carried out at room temperature which establishes that our method is green synthetic approach. Variety of substrates readily undergo the optimized reaction conditions to provide their respective target products in good to excellent yields. In addition we have observed regioselective compounds depending on the substituents of phenyl ring. All the reactions are rapid, facile and are accomplished at room temperature. The reactions are of general application, clean and efficient. Furthermore we have confirmed that no other by-products could be identified during our experimental reaction process. In addition, <em>C-N</em> cross-coupling have been developed with phenyltetrazoleamines and aryl iodide under moderate reaction conditions.</p>
 
Publication, Distribution, Etc. Indian Journal of Chemistry (IJC)
2022-03-24 15:14:48
 
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http://op.niscair.res.in/index.php/IJC/article/view/61723
 
Data Source Entry Indian Journal of Chemistry (IJC); ##issue.vol## 61, ##issue.no## 3 (2022): Indian Journal of Chemistry-(IJC)
 
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