Synthesis and antihypoxic activity of new aminothiadiazolylbenzodioxane derivatives


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Аннотация

Intramolecular cyclization of 2-(2,3-dihydro-1,4-benzodioxine-2-carbonyl)hydrazine-1-carbothioamide by the action of concentrated sulfuric acid gave 5-(2,3-dihydro-1,4-benzodioxin-2-yl)-1,3,4-thiadiazol-2-amine which was acylated with acid chlorides, and the resulting amides were reduced with LiAlH4 to afford the corresponding N-substituted 5-(2,3-dihydro-1,4-benzodioxin-2-yl)-1,3,4-thiadiazol-2-amine derivatives.

Авторлар туралы

S. Vartanyan

Mndzhoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry

Email: avagal@mail.ru
Армения, pr. Azatutyan 26, Yerevan, 0014

A. Avakyan

Mndzhoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry

Хат алмасуға жауапты Автор.
Email: avagal@mail.ru
Армения, pr. Azatutyan 26, Yerevan, 0014

A. Sargsyan

Mndzhoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry

Email: avagal@mail.ru
Армения, pr. Azatutyan 26, Yerevan, 0014

M. Kerobyan

Mndzhoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry

Email: avagal@mail.ru
Армения, pr. Azatutyan 26, Yerevan, 0014

S. Arutyunyan

Mndzhoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry

Email: avagal@mail.ru
Армения, pr. Azatutyan 26, Yerevan, 0014

T. Gukasyan

Mndzhoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry

Email: avagal@mail.ru
Армения, pr. Azatutyan 26, Yerevan, 0014

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