前往化源商城

A Homologous Series of O??and N??Functionalized 2, 2??Difluoro1, 3??benzodioxoles: an Exercise in Organometallic Methodology

…, J Gorecka, E Castagnetti

文献索引:Schlosser, Manfred; Gorecka, Joanna; Castagnetti, Eva European Journal of Organic Chemistry, 2003 , # 3 p. 452 - 462

全文:HTML全文

被引用次数: 10

摘要

Abstract The conversion of 2, 2-difluoro-1, 3-benzodioxole, an exceptionally acidic arene, via a 4-lithiated intermediate into more than three dozen new derivatives was conceived as a case study. The lithiated species was trapped by C 0-electrophiles (4-toluenesulfonyl azide, fluorodimethoxyborane, iodine), C 1-electrophiles (carbon dioxide, N, N- dimethylformamide, formaldehyde, dimethyl sulfate), C 2-electrophiles (oxalic acid ...

 相关合成线路

~71%

查看详情

~88%

查看详情

~81%

查看详情

~88%

查看详情

~99%

查看详情

~68%

查看详情

~97%

查看详情

~26%

查看详情

~69%

查看详情

~40%

查看详情

~73%

查看详情

~%

查看详情

~%

查看详情

~%

查看详情

~%

查看详情

~43%

查看详情

~66%

查看详情

~%

查看详情

~%

查看详情

~91%

查看详情

~69%

查看详情

~91%

查看详情

~%

查看详情

~%

查看详情

~%

查看详情

~%

查看详情

~88%

查看详情