(Z)-N3-(2-Amino-1,2=1, 2-dicyanovinyl) formamidrazone : a Precursor in the Synthesis of 1,5=1, 5-Diaminoimidazoles and 6-Carbamoyl-1,2=1, 2-dihydropurines / M. José Alves... [et al.]

(Z)-N3-(2-Amino-1,2=1, 2-dicyanovinyl) formamidrazone : a Precursor in the Synthesis of 1,5=1, 5-Diaminoimidazoles and 6-Carbamoyl-1,2=1, 2-dihydropurines / M. José Alves... [et al.]
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