کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1308062 | 975162 | 2006 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: A facile transesterification route to ferrocenyl esters A facile transesterification route to ferrocenyl esters](/preview/png/1308062.png)
In the presence of tetrabutylammonium hydroxide as catalyst and at room temperature, ethyl ferrocenecarboxylate, ethyl ferrocenylacetate, ethyl 3-ferrocenylpropanoate, 1,1′-ferrocenyl-bis(ethyl propanoate), ethyl 3-ferrocenylpropenoate and 1,1′-ferrocenyl-bis(ethyl propenoate) undergoes facile transesterification reaction with aliphatic, benzyl and allyl alcohols to furnish the corresponding ferrocenyl esters in good to excellent yields. Ring closing metathesis of the ester Fc-1,1′-(CHCH–CO2CH2CHCH2)2 yields the corresponding closed loop ferrocenyl ester.
In the presence of catalytic tetrabutylammonium hydroxide (20 mol%) and at room temperature, ethyl ferrocenecarboxylate, ethyl ferrocenylacetate, ethyl 3-ferrocenylpropanoate, 1,1′-ferrocenyl-bis(ethyl propanoate), ethyl 3-ferrocenylpropenoate and 1,1′-ferrocenyl-bis(ethyl propenoate) undergoes facile transesterification reaction with aliphatic, benzyl and allyl alcohols to furnish the corresponding ferrocenyl esters in good to excellent yields. Ring closing metathesis of the ester Fc-1,1′-(CHCH–CO2CH2CHCH2)2 yields the corresponding closed loop ferrocenyl ester.Figure optionsDownload as PowerPoint slide
Journal: Inorganica Chimica Acta - Volume 359, Issue 4, 1 March 2006, Pages 1215–1221