Synthesis of Hector’s Bases

Author(s): Radheshyam Panpalia, Rahul Bhagwatkar and Dipak Tayade

3-Imino-5-substituted imino-1, 2, 4-thiadiazolidine 2(a-f) were synthesized by the oxidative cyclization of 1-substituted-3-formamidinothiocarbamides 1(a-f) in good yields by using liquid bromine. The isolated products were characterized on the basis of conventional elemental analysis, chemical characteristics and spectral analysis.

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