中国科学院上海有机化学研究所机构知识库
Advanced  
SIOC OpenIR  > 中科院有机氟化学重点实验室  > 期刊论文
学科主题: 有机氟化学
题名: 1,3-Dipolar cycloaddition of β-alkoxyvinyl trifluoromethylketones with aryl (or benzyl) azides synthesis of 4-trifluoroacetylated 1H-1,2,3-triazoles
其他题名: 用芳基甙苄基叠氮和β-烷氧基烯基三氟甲基酮的1,3-偶极反应, 合成4-三氟乙酰基1-氢-1,2,3-三氮唑
作者: Peng WM(彭卫民) ; Zhu SZ(朱仕正)
通讯作者: 朱仕正
刊名: J. Fluor. Chem.
发表日期: 2002-01-01
卷: 116, 期:1, 页:81-86
收录类别: SCI
部门归属: 中国科学院上海有机化学研究所元素有机化学实验室
英文摘要: The 1,3-dipolar cycloaddition of aryl (or benzyl)azides with 1,1,1-trifluoro-4-ethoxy-3-butene-2-one proceeded smoothly by heating without solvent. 1-Aryl(or benzyl)-4-trifluoroacetyl-1H-1,2,3-triazoles were formed regiospecifically in good yield. These compounds were readily hydrated when exposed to air. In contrast, the reaction of benzyl azide with 4-trifluoroacety-2,3-dihydrofuran only gave minor amounts of 4-trifluroacetyl-5-benzylamino-2,3-dihydrofuran in addition to an inseparable mixture of other products. 5-Trifluoroacetyl-3, 4-dihydro-2H-pyran was inert towards benzyl azide under the same conditions.
语种: 英语
相关网址: 查看原文
内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/14266
Appears in Collections:中科院有机氟化学重点实验室_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
2002107.pdf(136KB)----开放获取--View Download

Recommended Citation:
Peng WM,Zhu SZ. 1,3-Dipolar cycloaddition of β-alkoxyvinyl trifluoromethylketones with aryl (or benzyl) azides synthesis of 4-trifluoroacetylated 1H-1,2,3-triazoles[J]. J. Fluor. Chem.,2002,116(1):81-86.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[彭卫民]'s Articles
[朱仕正]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[彭卫民]‘s Articles
[朱仕正]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: 2002107.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace