5-脱氧-5-甲氨基阿维菌素B1的合成及杀虫活性
Synthesis of 5-Deoxy-5-Methylaminoavermectin B1and Insecticidal Activities
-
摘要: 由阿维菌素 B1合成了未见文献报道的 5 -脱氧 - 5 -甲氨基阿维菌素 B1,其结构经IR、1H NMR、13C NMR和 MS确证。初步生测结果表明 ,该化合物具有较高的杀虫活性 ,但与母体阿维菌素 B1相比略有降低。
-
关键词:
- 阿维菌素B1 /
- 5-脱氧-5-甲氨基阿维菌素B1 /
- 合成 /
- 杀虫活性
Abstract: The new compound, 5 deoxy 5 methylaminoavermectin B1, was synthesized. Its structure was confirmed by IR, 1H NMR, 13 C NMR and MS. The preliminary bioassay showed that the compound possesses good insecticidal activity but the activity is less than that of avermectin B1.-
Key words:
- Avermectin B1 /
- 5-Deoxy-5-methylaminoavermectin B1 /
- Synthesis /
- Insecticidal activity
-
A lbers2Sch nberg G. ,A rison B. H. , Chabala J. C. et al. . J. A m. Chem. S oc. , 1981, 103: 4216~ 4221 郑忱译. 农药译丛, 1991, 3: 19~ 26 黄枢, 谢如刚, 田宝芝等编著. 有机合成试剂制备手册, 成都: 四川大学出版社, 1988: 309~ 310 Chabala J. C. , Ro segay A. ,W alshM. A. R. . J. A g ric. Food Chem. , 1981, 29 (4) : 881~ 883 M rozik H. H. . U S 4 874 749, 1989 -

计量
- 文章访问数: 1051
- HTML全文浏览量: 15
- PDF下载量: 567
- 被引次数: 0