反应详情

Similarly, 4,5,6,7-tetrahydro-7-methoxybenzo[b]-thien-4-ylisocyanate is allowed to react with propargylamine, methoxyamine, hydroxylamine, n-butoxyamine and methylmethoxyamine to afford 1-propynyl-, 1-methoxy-, 1-hydroxy-, 1(-n-butoxy)-, and 1-methyl-1-methoxy-3-(4,5,6,7-tetrahydrobenzo[b]thien-4-yl)urea, respectively.