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Author: Subject: Synthesis of n,n-dimethylformamide
Madandcrazy
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[*] posted on 22-1-2006 at 08:23
Synthesis of n,n-dimethylformamide


Have anyone a suggestion to prepare n,n-dimethylformamide
O=CHN(CH3)2 or DMF wich is surely useful for any chemical reactions for funny energetic materials ?
Possibly by formic acid, ammonia solution, ammonium salt`s or by a subsitution wit a amide (sodium amide).
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solo
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[*] posted on 22-1-2006 at 08:48


There is a thread on the subject ........solo

https://sciencemadness.org/talk/viewthread.php?tid=4606#pid5...




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Madandcrazy
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[*] posted on 25-1-2006 at 08:40


Thanks for posting the thread solo.

I have some suggestions what can walk for the systhesis,
possibly when:

put the formic acid in a beaker,
n,n-dimethylchloromethane ;) is added to the concentrated formic acid and the DMF is produced by continue the systhesis when saturated NaOH solution is dropped in the mixture.

I don`t know the n,n-dimethylchloromethane is produced easy by diflourochlormethane or some other starting materials.
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vulture
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[*] posted on 25-1-2006 at 13:14


Please continue the discussion in the aforementioned thread.

Closed.




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