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new future May 23rd, 2006 11:38

Ullmann mechanism
 
Hi all

I need your help....

Anyone knows Ullmann's mechanism to convert Br to CN?? :roll:

Please I need your help soooooooo much

Dan the Chemist May 24th, 2006 06:57

reagents? substrate? target?

RobJim May 24th, 2006 14:14

This might be it:

http://www.organic-chemistry.org/fra...-reaction.shtm

new future May 25th, 2006 05:17

ulman reaction
 
Thank you very much for helping me.

The attached file contains ulman reaction which I need.

Thank you again

new future May 25th, 2006 05:22

ulman reaction
 
I am so sorry, I have tried to attach the file but I could not, how I do that?

opuntia June 2nd, 2006 23:42

below the post reply box there will be " Add an Attachment" just click browse and there you are, you can attach your file :D


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