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问题:跪求有机化学翻译
类型:求助 (悬赏分:3分)
提问:jana
等级:
版块:有机化学问题(jimuwei,fpcwin1211,netpanda,yjgzfl,Ftian,)
信誉:100%
回复:1
阅读:477
时间:2009-05-30 18:12:05  编辑    加入/取消收藏    订制/取消短消息    举报该贴    

A herbicidal composition which comprises an adjuvant and an active ingredient of heterocyclic ether type phenoxy fatty acid derivative having the formula (I)
wherein A represents -CH- or -N-; X represents a halogen atom; n is 0, 1 or 2; R1 represents a hydrogen atom; a lower alkyl group; R2 represents -OH; -O-alkyl group; -OM group (M is an inorganic or organic salt moiety); -O-lower alkenyl group; -O-benzyl group; -O-lower alkylalkoxy group; -O-phenyl; -O-cyclohexyl, -O-halogenoalkyl, -O-lower alkynyl and -O-cyanoalkyl; R3 and R4 respectively represent a hydrogen atom or a lower alkyl group.
回复人:claymore,★★★★★ (C-H活化,kumada,suzuki,stille,negishi.cross-coupling.) 时间:2009-05-30 19:11:38   编辑 1楼
杂环醚型苯氧脂肪酸衍生物通式如下:


A=XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX



N=0,1,2


X=卤素,


R1=H,低级烷基基团-


R2= -OH,O-R,-OM(无机盐或有机盐),-O-苄基基团,XXXXXXXXXXXXXXXXXXXXX



R3,4===XXXXXXXXXXXXXXXXXXXXXXXXXXXX



有什么难的,这个不是很好理解吗?




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