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Topic: Propargyl aldehydes  (Read 1655 times)

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Offline AlphaScent

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Propargyl aldehydes
« on: March 01, 2015, 04:17:32 PM »
Isn't there a way to make propargyl aldehydes without having to add a acetylide to formaldehyde and then oxidize? 

My brain is not cooperating at the moment...

Slight pushes towards the answer is appreciated!!
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Offline AlphaScent

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Re: Propargyl aldehydes
« Reply #1 on: March 01, 2015, 06:36:58 PM »
Hydroboration of terminal alkynes.  Not any where near what I want.  That is what I was thinking.

Mod can delete this if they would like.
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Offline discodermolide

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Re: Propargyl aldehydes
« Reply #2 on: March 01, 2015, 07:59:17 PM »
Try buying this and doing a Rosenmund.
http://en.wikipedia.org/wiki/Propiolic_acid
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