반응 #55793

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3-[(2-aminoethyl)thiomethyl]-pyridazine

S-methyl-N-nitroisothiourea

→

N-nitro-N'-[2-(3-pyridazinylmethylthio)ethyl]guanidine

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실험 절차

Reaction of 3-[(2-aminoethyl)thiomethyl]-pyridazine with S-methyl-N-nitroisothiourea by the procedure of Example 2(ii) gives N-nitro-N'-[2-(3-pyridazinylmethylthio)ethyl]guanidine. Similarly, by the procedure of Example 2(iii), there is obtained N-methyl-N'-nitro-N"-[2-(3-pyridazinylmethylthio)ethyl]-guanidine.

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