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Author: Subject: synthesize (from N,N-dimethyl aniline)
sohushi
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[*] posted on 23-3-2006 at 19:33
synthesize (from N,N-dimethyl aniline)


I want to synthesize N,N-dimethyl-4-acetyl -aniline from N,N-dimethyl aniline.
But i did not get

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The_Davster
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[*] posted on 23-3-2006 at 20:36


You likely got acetylation of the nitrogen and one of the methyls got sucked off and became something else(methyl chloride?). What exactly did you do? Standard type friedel crafts acylation?



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sohushi
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[*] posted on 23-3-2006 at 23:28


In a three-necked round bottomed flask equipped with a thermometer and a dropping
funnel ,is dissolved one parts N,N-dimethyl aniline ,2.1 parts AlCl3 and some CH2Cl2.
then dropped 1.1 parts CH3COCl ,after 1 hour, the N,N-dimethyl aniline did not react by TLC
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