摘要
合成了5,6-二(4-乙氧基苯胺)-2,3-二氰吡嗪。通过元素分析、IR、1HNMR、MS分析证实其结构。
In this paper, 5,6 bis (4 ethoxyanilino) 2,3 dicyanopyrazine was synthesized and characterized by elemental analysis, IR, 1HNMR and MS. Effects of different factors on the product yield were investigated.
出处
《化学试剂》
CAS
CSCD
1998年第4期238-239,共2页
Chemical Reagents