October 23, 2024, 01:28:59 AM
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Topic: Trimerisation of indole and indole-3-carbaldehyde (Mechanism?)  (Read 3548 times)

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Offline boronic

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Maybe somebody could explain the mechanism of the reaction between indole and indole-3-aldehyde, catalized by few drops of concentrated hydrochloric acid.(tri(1H-indol-3-yl)methane was obtained).
Attached please find the reaction.

Thanx.

Offline AWK

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Re: Trimerisation of indole and indole-3-carbaldehyde (Mechanism?)
« Reply #1 on: March 28, 2008, 10:26:06 AM »
Treat this reaction analogously to the reaction of aldehyde with actve methylene
AWK

Offline boronic

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Re: Trimerisation of indole and indole-3-carbaldehyde (Mechanism?)
« Reply #2 on: March 31, 2008, 01:28:33 AM »
Maybe you got paper or link to this reaction?

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