Synthesis and Azido-Tetrazole Tautomerism of New Methylsulfanyl Thieno[3,2-d]pyrimidine Derivatives


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Аннотация

New 7-amino, 7-azido, and 7-alkylsulfanyl derivatives have been synthesized from 7-chloro-9-(methylsulfanyl)-4-(propan-2-yl)-2,3-dihydro-1H-cyclopenta[4′,5′]pyrido[3′,2′:4,5]thieno[3,2-d]pyrimidine. 7-Azido-9-(methylsulfanyl)-4-(propan-2-yl)-2,3-dihydro-1H-cyclopenta[4′,5′]pyrido[3′,2′:4,5]thieno[3,2-d]-pyrimidine has been found to exist in solution as a mixture of azido and tetrazole tautomers, whereas only its tetrazole form is present in the crystalline state.

Авторлар туралы

S. Sirakanyan

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

Хат алмасуға жауапты Автор.
Email: shnnr@mail.ru
Армения, Yerevan, 0014

E. Hakobyan

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

Email: shnnr@mail.ru
Армения, Yerevan, 0014

A. Hovakimyan

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

Email: shnnr@mail.ru
Армения, Yerevan, 0014

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