Microwave Assisted Synthesis of Some ,Carbothioamide, Triazine Derivatives

Volume 20 No 9 (2022)

Muna S. Abdullah andShaymaa. K. Younis

DOI: 10.14704202220944417

Abstract

A rapid , sufficiency and economic with no pollution method was adopted to synthesized several 3,5,6- triayl-4-carbothioamide-3,5,6-trihydro-1,2,4-triazine derivatives (10-16) and (17-23) respectively using solid phase one-pot two component reaction between hetero dienophile represented by Schiff bases (1-7) and hetero diene represented by diarylidene hydrazine (8 and 9) accelerated by grinding for (15-30 minutes) and microwave irradiation using appropriate time and energy in presence of catalytic amounts of tri ethyl amine.

Keywords

1,2,4-Triazine ,Diels-Alder reaction , Schiff bases , Microwave irradiation , Grinding

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