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tk_2008

新虫 (小有名气)

[求助] 求CAS 1109-11-1的合成路线

求高手帮忙找一下CAS1109-11-1的合成路线,我在Google和百度上都没有找到,我们公司没有CA数据库
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刘晓磊追雪寒星

捐助贵宾 (著名写手)

奔跑的菜鸟

【答案】应助回帖

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blueboy(金币+2, FC-EPI+1): 辛苦了 2011-08-10 10:52:51
tk_2008(金币+3): 我这里也没有数据库,我需要可以下载的文献,谢谢帮忙! 2011-08-10 16:58:52
两篇专利 有5条具体的合成路线
我没有专利的数据库 以下是文献标题及相关信息
References
Process for the preparation of polyenic esters and acids
By Ruttimann, August
From Eur. Pat. Appl., 814078, 29 Dec 1997

Process for the preparation of polyenecarbonyl compounds with high content of the all E-isomer and their acetals or ketals
By Dobler, Walter et al
From Eur. Pat. Appl., 691329, 10 Jan 1996
2楼2011-08-09 17:38:57
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