xwonchem
Harmless
Posts: 18
Registered: 25-5-2006
Member Is Offline
Mood: No Mood
|
|
alumin solid catalyst
Hi!
Any discuss to me.
Is it a good idea when I used alumin catalyse aldol reaction between cyclohexanol and benzaldehyde.?
Can anybody help me?
|
|
Furch
Hazard to Others
Posts: 130
Registered: 8-10-2006
Member Is Offline
Mood: No Mood
|
|
I've got some serious doubts concerning the reaction between these two compounds, especially in the aldol manner... Regardless of the catalyst.
Perhaps you can elaborate your question a tad?
- Furch
|
|
XxDaTxX
Hazard to Self
Posts: 66
Registered: 12-3-2006
Member Is Offline
Mood: No Mood
|
|
Hi. I discuss to you.
I think it a bad idea when you used alumin catalyse aldol reaction between cyclohexanol and benzaldehyde.
Hehehe .... ehhhh??
.... me thinks you thinks cyclohexanone, but me say you say cyclohexanol for some odd reason.
As for the catalyst ... yes you can use alumina supported catalyst. Dissolve your catalyst in MeOH, add alumina, and evaporate.
[Edited on 9-1-2007 by XxDaTxX]
|
|
roamingnome
Hazard to Others
Posts: 363
Registered: 9-9-2006
Member Is Offline
Mood: No Mood
|
|
the only reason ill join this bandwagon is, methinks
Asymmetric aldol reactions catalyzed by tryptophan in water
Zhaoqin Jiang, Zhian Liang, Xiaoyu Wu and Yixin Lu
Chem. Commun., 2006, 2801 - 2803
solo found this in record time might I add, its talks about cyclohexanone precisly with benzaldehyde
it seems the hydrophobisity of tryptaphan is worth a nod...
as far as cyclohexanol.. you must blaze on
|
|
Sandmeyer
National Hazard
Posts: 784
Registered: 9-1-2005
Location: Internet
Member Is Offline
Mood: abbastanza bene
|
|
Quote: | Originally posted by XxDaTxX
Hi. I discuss to you.
I think it a bad idea when you used alumin catalyse aldol reaction between cyclohexanol and benzaldehyde.
Hehehe .... ehhhh??
.... me thinks you thinks cyclohexanone, but me say you say cyclohexanol for some odd reason. |
What's so funny all the time, laughting at your own stupidity as you troll along?
|
|
XxDaTxX
Hazard to Self
Posts: 66
Registered: 12-3-2006
Member Is Offline
Mood: No Mood
|
|
Quote: | Originally posted by Sandmeyer
What's so funny all the time, laughting at your own stupidity as you troll along? |
Wow. Thats quite a big stick you have up there.
|
|
xwonchem
Harmless
Posts: 18
Registered: 25-5-2006
Member Is Offline
Mood: No Mood
|
|
sooorrrrrrrrrrrrrrrrrry everybody!
I really had a mistake for last update.
The reaction here is aldol reaction between cyclohexanone and benzaldehyde.
|
|