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Topic: Preparation of Honeybee pheremone  (Read 2503 times)

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Offline Allego

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Preparation of Honeybee pheremone
« on: December 11, 2010, 05:56:46 PM »
Hi everyone, New to this forum!

I'm trying to work out a reaction break down that I recently have done. I am a 1st year Biochemist, so hopefully someone can *delete me*

I am reacting 3-methylbutan-1-ol with acetic anhydride to make 3-methyl-1-butyl ethanoate. (The pheromone). Anyone any ideas one what the other products are or an equation for this?

Many thanks :)

Offline Allego

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Re: Preparation of Honeybee pheremone
« Reply #1 on: December 11, 2010, 06:04:22 PM »
My proposed reaction is:

(CH3)2CHCH2CH2OH + CH3COOCOCH3 = Ester + CH3COO-

Offline MissPhosgene

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Re: Preparation of Honeybee pheremone
« Reply #2 on: December 11, 2010, 06:41:23 PM »
your equation is correct, assuming the extra O in acetic anhydride is a type-o.
Stereograms of the 32 crystallographic point groups: little bike wheels of cold, hard, pure rationality.

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