摘要
通过α-萘乙酸和SOC l2在无水苯中反应制得α-萘乙酰氯,然后再与硫氰酸钾反应生成α-萘乙酰基异硫氰酸酯,再与萘乙酰肼进行加成反应,合成新型酰氨基硫脲类化合物N-α-萘乙酰基-N′-α-萘乙酰氨基硫脲,产物经1H NMR、IR和元素分析测定。生物活性实验结果表明对水稻根生长具有促进作用,对大肠杆菌和枯草杆菌无明显抑菌作用。
A novel compound N-naphthalene acyl N＇-naphthalene acylamido Thiocarbamide（ Ⅱ ） was synthesized by reaction of aromatic acylhydrazine（ Ⅰ ） with a-naphthalene acyl mustard oil which was obtained by α-naphthalene acyl chloride formed from α-naphthylacetic acid and SOCl2 in anhydrous benzene combined with potassium thiocyanate. The product was verified by IR spectrum, ^1H NMR and elemental analysis. The biological activity experiments indicated that the compounds had speeding action on paddy root and had no obvious inhibition activity against B. subtiles and E. coli.
出处
《南阳师范学院学报》
CAS
2007年第3期35-36,共2页
Journal of Nanyang Normal University
基金
河南省教育厅自然科学研究项目(2003150004)
关键词
Α-萘乙酸
萘乙酰氨基
硫脲
合成
生物活性
α-naphthalene acyl
aromatic acylamido
thiocarbamide
synthesis
biological activity
