Process for producing 3-substituted 1,2,4-triazines
申请人:The Dow Chemical Company
公开号:US04071684A1
公开(公告)日:1978-01-31
A process for producing 3-substituted 1,2,4-triazines comprising reacting a nitrile with a 2-aminoethylhydrazine in the presence of a catalytic amount of a transition metal salt or elemental sulfur.