cis-3-芳脲基-2-苯基-2-氧代萘并[1,2-d]-1,2-氧膦杂环戊烷合成  

Stereospecific Synthesis of cis-3-Arylureido-2-phenyl-2-oxo- naphtho[1,2-d]-1,2-oxaphospholance

作　　者：孔杜林[1] 吴明书[1] 李倩倩[1] 马静雅[1] 

机构地区：[1]海南师范大学化学与化工学院省部共建-热带药用植物化学教育部重点实验室,海口571158

出　　处：《有机化学》2010年第12期1911-1913,共3页Chinese Journal of Organic Chemistry

摘　　要：利用2-羟基-1-萘甲醛、芳基脲、苯基二氯化膦作为起始原料,在无水甲苯中反应合成cis-3-芳脲基-2-苯基-2-氧代萘并[1,2-d]-1,2-氧膦杂环戊烷.产物结构经IR,1HNMR,31PNMR和元素分析等进行了表征.A general and efficient stereospecific synthesis of cis-3-arylureido-2-phenyl-2-oxo-naphtho- [1,2-d]-1,2-oxoaphospholance was studied utilizing 2-hydroxy-1-naphthaldehyde, arylurea and phenyldi- chlorophosphine as starting materials in anhydrous toluene. The product structures were characterized by IR, 1H NMR, 31P NMR spectral data and elemental analyses.

关 键 词：串联反应 有机膦杂环 1 2-氧膦杂环戊烷 

分 类 号：O621.3[理学—有机化学]