@article {47687,
	title = {Photoinduced multicomponent regioselective synthesis of 1,4,5-trisubstituted-1,2,3-triazoles: transition metal-, azide- and oxidant-free protocol},
	journal = {Advanced Synthesis \& Catalysis},
	volume = {363},
	year = {2021},
	month = {JUL },
	pages = {3560-3565},
	type = {Article},
	abstract = {A transition metal- and azide-free approach is explored to synthesize 1,4,5-trisubstituted-1,2,3-triazoles under sunlight. The reaction proceeds via C-N and N-N bond formations. These regioselective 1,2,3-triazoles are obtained from isatin Schiff bases, benzaldehydes and tosylhydrazine in the presence of base. This protocol offers the structurally diverse 1,2,3-triazole derivatives with 75-90\% yields.},
	keywords = {1, 2, 3-triazoles, 4, 5-trisubstituted-1, azide- and oxidant free protocol, Cycloaddition, milder reaction conditions, molecular diversity, Multicomponent reaction, Regioselectivity, transition metal-},
	issn = {1615-4150},
	doi = {10.1002/adsc.202100321},
	author = {Sai Allaka, Bhargava and Basavoju, Srinivas and Rama Krishna, Gamidi}
}
@article {47896,
	title = {Transition metal- and oxidant-free regioselective synthesis of 3,4,5-trisubstituted pyrazoles by means of [3+2] cycloaddition reactions},
	journal = {ChemistrySelect},
	volume = {7},
	year = {2022},
	month = {MAR},
	pages = {e202200605},
	type = {Article},
	abstract = {<p>
	A highly efficient regioselective synthesis of 3,4,5-trisubstituted pyrazoles via transition metal- and oxidant-free, three component [3+2] cycloaddition with thiazolidinedione chalcones, benzaldehydes and N-tosylhydrazine is described. The reaction proceeds through C-C and C-N bond formations under mild reaction conditions to produce structurally diverse polysubstituted pyrazoles in moderate to good yields.</p>
},
	keywords = {3, 4, 5-trisubstituted pyrazoles, Cycloaddition, Multicomponent reaction, Oxidant free, Regioselectivity, Transition metal free},
	issn = {2365-6549},
	doi = {10.1002/slct.202200605},
	author = {Allaka, Bhargava Sai and Basavoju, Srinivas and Gamidi, Rama Krishna}
}
