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Topic: Reaction with oximes  (Read 4762 times)

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janne18

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Reaction with oximes
« on: February 21, 2006, 04:58:34 AM »
I'm doing a reaction with an oxime. Does anyone know how to quench the reaction?
I know beckmann rearrangement is a common reaction for oximes, but I think the normal reaction with acidic conditions may be to harsh.
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Re:Reaction with oximes
« Reply #1 on: February 21, 2006, 03:36:39 PM »
What reaction are you doing with an oxime?
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janne18

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Re:Reaction with oximes
« Reply #2 on: February 24, 2006, 08:08:44 AM »
Quote from: movies on February 21, 2006, 03:36:39 PM
What reaction are you doing with an oxime?

Reaction with different phosphoric acid compounds.

I want to quench the reactions, so that I can decide how much has reacted after ex 5 min, 30min, 1 hour etc.
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Re:Reaction with oximes
« Reply #3 on: February 24, 2006, 01:13:21 PM »
You can probably just neutralize the acid with aq. NaHCO3 and then extract your oxime into ethyl acetate or something.
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