Synthesis of new pyrazolothiazole derivatives from 4-thiazolidinones.
The synthesis of new 2,3,5,6-aryl substituted tetrahydro-2H-pyrazolo[3,4-d]- thiazoles 4a-j as potential biologically active compounds by the cyclocondensation of phenyl hydrazine with new 5-arylidene derivatives 2a-j of 2,3-disubstituted-1,3- thiazolidin-4-ones 1a-e is reported.
Turgut
Zuhal
Z
Yildiz Technical University, Faculty of Arts and Sciences, Department of Chemistry, Davutpasa Campus, Esenler, 34210, Istanbul, Turkey. zturgut@yildiz.edu.tr
Yolacan
Cigdem
C
Aydogan
Feray
F
Bagdatli
Emine
E
Ocal
Nuket
N
D011720:Pyrazoles / Q000138:chemical synthesis* / Q000737:chemistry; D013844:Thiazoles / Q000138:chemical synthesis* / Q000737:chemistry; D053778:Thiazolidines / Q000737:chemistry*
D011720:Pyrazoles; D013844:Thiazoles; D053778:Thiazolidines