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Ermilas Alcalde Javier De Mendoza Jos Elguero Juan Marino Garcia-Marquina Consuelo Almera 《Journal of heterocyclic chemistry》1974,11(3):423-429
The three compounds C8 H10N4 which arise from reaction of hydrazine and β-aminocrotonitrile have been identified: the formation of anazine, a 3(5)-amino 5(3)-methyl pyrazole derivative and a 7-amino pyrazolo [1,5-a] pyrimidine has been demonstrated. The relationships among these compounds and with the methyl-aminopyrazole have been studied. 相似文献
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