Derivatives of 2H-pyrazolo[4,5-b]-1,4-thiazine |
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| Authors: | V D Orlov M K Tuéni N N Kolos O A Nodel'man |
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| Institution: | (1) A. M. Gor'kii Kharkov State University, 310077 Kharkov |
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| Abstract: | Derivatives of 2H-pyrazolo4,5-b]-1,4-thiazine, which tend to undergo dimerization at the 2-methylene group were synthesized by reaction of 5-amino-3-methyl-4-thio-1-phenylpyrazole with  -bromoacetophenones.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 2, pp. 265–268, February, 1989. |
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