New Route to the Synthesis of 2-Phenylimino-3-γ-Picolinoyl-5- Aryl/ Alkylimino 1,3,4-Thiadiazolidines
Corresponding Author(s) : B.N. Berad
Asian Journal of Chemistry,
Vol. 14 No. 2 (2002): Vol 14 Issue 2
Abstract
The synthesis of 2-phenylimino-3-γ-picolinoyl-5-aryl/alkylimino-1,3,4-thiadiazolidines (IV) is reported by a new route. The interaction of 1-γ-picolinoyl-4-aryl/alkyl thiosemicarbazides (I) and N-phenyl isocyanodichloride (II) on refluxing with chloroform medium for 1 h afforded (III) which on basification with dilute ammonium hydroxide solution gave the title compound (IV). The title compound on acetylation produced an acetyl derivative (V).
Keywords
Synthesis
2-phenylimino-3-γ-picolinoyl-5-aryl/alkylimino-1,3,4-thiadiazolidines
Bhaskar, C., & Berad, B. (2010). New Route to the Synthesis of 2-Phenylimino-3-γ-Picolinoyl-5- Aryl/ Alkylimino 1,3,4-Thiadiazolidines . Asian Journal of Chemistry, 14(2), 679–682. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/22136
Download Citation
Endnote/Zotero/Mendeley (RIS)BibTeX