Potassium Persulfate Mediated Chemodivergent C-3 Functionalization of 2H-Indazoles with DMSO as C1 Source

2021 ◽  
Author(s):  
Suvam Bhattacharjee ◽  
Sudip Laru ◽  
Payel Ghosh ◽  
Alakananda Hajra
Keyword(s):  
Potassium Persulfate

EPR Study of UV and gamma irradiated potassium persulfate: A Sensitive dosimeter

2021 ◽  
pp. 106616
Author(s):  
Mustafa Cemberci ◽  
Recep Biyik ◽  
Melek Fidan ◽  
Recep Tapramaz
Keyword(s):  
Potassium Persulfate ◽  
Gamma Irradiated

PNIPAM-based graft copolymers prepared using potassium persulfate as free-radical initiator: synthesis reproducibility

2016 ◽  
Vol 294 (6) ◽  
pp. 981-991 ◽  
Author(s):  
Nívia N. Marques ◽  
Bruna V. Lima ◽  
Valdelice R. Silveira ◽  
Bruna L. B. Lima ◽  
Ana M. S. Maia ◽  
...  
Keyword(s):  
Free Radical ◽  
Graft Copolymers ◽  
Potassium Persulfate ◽  
Radical Initiator ◽  
Free Radical Initiator

Gold cyanidation with potassium persulfate in the presence of a thallium (I) salt

2000 ◽  
Vol 54 (2-3) ◽  
pp. 185-193 ◽  
Author(s):  
L Guzman ◽  
J.M Chimenos ◽  
M.A Fernandez ◽  
M Segarra ◽  
F Espiell
Keyword(s):  
Potassium Persulfate

Diiiodine/Potassium Persulfate Mediated Synthesis of 1,2,3-Thiadiazoles from N-Tosylhydrazones and a Thiocyanate Salt as a Sulfur Source under Transition-Metal-Free Conditions

Synlett ◽  
2021 ◽  
Author(s):  
Yadong Sun ◽  
Ablimit Abdukader ◽  
Yuhan Lu ◽  
Chenjiang Liu
Keyword(s):  
Transition Metal ◽  
Efficient Method ◽  
Room Temperature ◽  
Functional Group ◽  
Ammonium Thiocyanate ◽  
Potassium Persulfate ◽  
Sulfur Source ◽  
Coupling Reactions ◽  
Wide Scope ◽  
Metal Free

AbstractA highly efficient method for the synthesis of 1,2,3-thiadiazoles has been developed by utilizing readily available tosylhydrazones and ammonium thiocyanate with ecofriendly EtOH as the solvent at room temperature. The reaction shows a wide scope of substrates and good functional-group tolerance. This protocol can be scaled up to a gram level and can be applied to coupling reactions with 4-(4-bromophenyl)-1,2,3-thiadiazole as the substrate.

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