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Benzene from PET
Dear Sciencemadnessists,

Has anyone heard of the yield in weight in this pyrolysis? Like how many ...
14-1-2013 at 17:52
by: Palladium
Cheap, Quality Glass Source (Laboy Glass)


I have very good experiences with Laboy Glass. It's ridiculous cheap. The quality was better tha ...
27-4-2012 at 14:20
by: Palladium
wet aminative reduction

I'm sorry for the unpleasant behaviour I've punished everybody with here. I think your humour is t ...
27-4-2012 at 09:17
by: Palladium
wet aminative reduction
[rquote=246488&tid=19587&author=Nicodem][rquote=246476&tid=19587&author=Palladium]ww ...
25-4-2012 at 14:25
by: Palladium
wet aminative reduction

I understood, and knew the comment with reference to reductive amination of a ketone in the presce ...
25-4-2012 at 05:45
by: Palladium
wet aminative reduction
[rquote=246298&tid=19587&author=Nicodem][rquote=246291&tid=19587&author=Palladium]Re ...
23-4-2012 at 14:15
by: Palladium
wet aminative reduction
Reductive amination of ketones under aqueous conditions works with both primary and secondary amines ...
23-4-2012 at 11:03
by: Palladium
Synthesis of (d-ephedrine hcl)
[rquote=231204&tid=18278&author=cipi][rquote=43338&tid=627&author=Organikum][quote]
...
28-12-2011 at 14:49
by: Palladium
Synthesis of (d-ephedrine hcl)
[rquote=230240&tid=18278&author=XuTai10]Hi all.
I'm trying to develop a method of productio ...
26-12-2011 at 12:33
by: Palladium
Nitromethane synthesis


I suppose nitromethane can be made from sodium methyl sulfate with sodium nitrite.
30-11-2011 at 10:53
by: Palladium
Nitromethane synthesis
[rquote=14113&tid=1505&author=Esplosivo]Can nitromethane be produced by boiling methanol and ...
29-11-2011 at 12:55
by: Palladium
Good substrate to test Urushibara Nickel?
[rquote=228588&tid=18010&author=mnick12]Yea so far this is looking like it is not going to w ...
27-11-2011 at 11:35
by: Palladium
Good substrate to test Urushibara Nickel?
[rquote=227539&tid=18010&author=mnick12]Hello everyone,

I have a question which I hope so ...
24-11-2011 at 16:37
by: Palladium
Piperic acid oxidation to Piperonal
Would a loaded salt of Mn+3 reduced to Mn+2 towards piperic acid which gets oxidized with cleavage t ...
26-8-2011 at 06:58
by: Palladium
Pd/C H2-gas reduction of ß-nitrostyrenes
[rquote=213392&tid=16402&author=azo]here is some further information on this and explains wh ...
20-6-2011 at 12:33
by: Palladium
Pd/C H2-gas reduction of ß-nitrostyrenes
[rquote=211978&tid=16402&author=Nicodem]It pretty much depends on what you are hydrogenating ...
8-6-2011 at 03:13
by: Palladium
Pd/C H2-gas reduction of ß-nitrostyrenes
[rquote=212075&tid=16402&author=azo]After studying about the preparation of rainey nickel i ...
7-6-2011 at 05:11
by: Palladium
Pd/C H2-gas reduction of ß-nitrostyrenes

Anyone knows how much the pressure of H2 influences the reaction using 5% Pd/C? Of course it does, ...
5-6-2011 at 07:40
by: Palladium
Pd/C H2-gas reduction of ß-nitrostyrenes
[rquote=211557&tid=16402&author=jwarr]Palladium: you mention Pd/C being relatively easy to p ...
2-6-2011 at 08:19
by: Palladium
Pd/C H2-gas reduction of ß-nitrostyrenes
[rquote=211461&tid=16402&author=Melgar]I'm guessing that the H2SO4 probably reacted with the ...
2-6-2011 at 08:12
by: Palladium
Pd/C H2-gas reduction of ß-nitrostyrenes
Sorry, I had wrong about rinse PdCl2 from CaCl2 through dissolve CaCl2 in EtOH. PdCl2 is also solubl ...
28-5-2011 at 11:45
by: Palladium
Pd/C H2-gas reduction of ß-nitrostyrenes
[rquote=210979&tid=16402&author=Melgar][rquote=210841&tid=16402&author=Palladium][rq ...
27-5-2011 at 10:54
by: Palladium
Pd/C H2-gas reduction of ß-nitrostyrenes


[quote]
Anyway, the HCl is used to prevent the formation of secondary amines by in situ amine p ...
25-5-2011 at 12:06
by: Palladium
Pd/C H2-gas reduction of ß-nitrostyrenes
[rquote=210820&tid=16402&author=Melgar]Does anyone think it's a good idea to prepare my own ...
25-5-2011 at 04:23
by: Palladium
Pd/C H2-gas reduction of ß-nitrostyrenes


[quote]
I don't understand why it would not work for beta-nitrostyrene when it works for methox ...
24-5-2011 at 14:30
by: Palladium
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