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(S)-(+)-α-Methylphenethylamine from (R)-(+)-2-Amino-3-phenylpropanoic acid
Very nice work !!! Congratulation !! Transforming to aldehyde and reducing by wolf kichner is an odd ... |
12-3-2014 at 15:16
by: Methyl.Magic |
2,5-dimethoxy-4-iodo-beta-nitrostyrene
[rquote=315869&tid=23916&author=Nicodem]reagent formation.
It is all a mater of reagent ava ... |
12-3-2014 at 15:10
by: Methyl.Magic |
Ozonelabs-Synthesis of Tetrahydrobenzodipyran
Hi,
I have some problem doing your procedure.
I've done the etherification with 1-bromo-3-chlo ... |
12-3-2014 at 12:49
by: Methyl.Magic |
2,6-dimethylaniline
Your synthese will be a big problem because during the nitration the aimed product is not predominan ... |
17-9-2013 at 13:13
by: Methyl.Magic |
4-alkylthio-2,5-dimethoxybenzaldehyde, Sulfuric Duff reaction
I cannot understand how did you get this yield with the ullman procedure.
I tried the sulfuric du ... |
15-9-2013 at 08:45
by: Methyl.Magic |
Is it possible to prepare ethanethiol in this way?
You can make thiols by adding elemental Sulfur to a grignard reagent. You will form the R-S-MgX and ... |
15-9-2013 at 08:09
by: Methyl.Magic |
2,5-dimethoxy-4-iodo-beta-nitrostyrene
Hi,
I'm working on a totally new synthesis of phenethylamine by reduction of nitrostyrene with Na ... |
15-9-2013 at 08:01
by: Methyl.Magic |
N,N-dimethylaminoethylchloride (Nitrogen mustard gas !!) Alternatives
Ok thanks for your help !
I don't think its really hard to get the compoud because it's not sched ... |
21-11-2012 at 09:04
by: Methyl.Magic |
Toluene to Anthranilic acid
You can directly buy o-nitrobenzoic acid or o-nitrotoluene, it's easier.
Otherwise you can acetyl ... |
20-11-2012 at 10:05
by: Methyl.Magic |
Oxydation of Ethylamine into Nitroethane?
DMDO really kick asses ! He's in my top ten reagent. He can even oxydise methylcyclohexane to alcoho ... |
20-11-2012 at 09:38
by: Methyl.Magic |
Oxidation of styrene to phenylacetaldehyde
If you want to get the phenylacetaldehyde I dont know where is the problem of the peracid method. St ... |
20-11-2012 at 09:09
by: Methyl.Magic |
N,N-dimethylaminoethylchloride (Nitrogen mustard gas !!) Alternatives
Hi everybody !
I would like to alkylate a methoxylatedimidazole with 2-(N,N-dimethylamino)ethyl c ... |
20-11-2012 at 08:58
by: Methyl.Magic |
Most extreme compounds known to man
[rquote=234366&tid=18274&author=rstar]I think the strongest base is [b]n-Butyllithium[/b]
... |
28-1-2012 at 19:09
by: Methyl.Magic |
Most extreme compounds known to man
The most acidic compound is neither the SbF6 nor the perfluorocarborane but Hydroheliumic acid HeH+ ... |
24-1-2012 at 14:16
by: Methyl.Magic |
Michael addition of weak nucleophile
Hi, I found another way to make my molecule :
[img]http://img823.imageshack.us/img823/3520/mich ... |
14-8-2011 at 07:53
by: Methyl.Magic |
Proposed novel 6-step syntheis of 5-MeO-4-AcO-DMT
Here is my pathway. Perhaps the reaction can be done on 5-MeO-DMT :
5MeODMT-> protection -> ... |
14-8-2011 at 04:53
by: Methyl.Magic |
Reducing aliphatic nitro compounds to amines
[rquote=210373&tid=16336&author=azo]
From memory the cyangen bromide with norephedrine woul ... |
20-5-2011 at 04:02
by: Methyl.Magic |
How to make a ammonia in anhydrous ethanol solution?
You can use NaOH or anhydrous K2CO3 instead. |
11-5-2011 at 23:20
by: Methyl.Magic |
How to make a ammonia in anhydrous ethanol solution?
You can dissolve metallic sodium to make EtONa, then add Ammonium chloride (or much better ammonium ... |
4-5-2011 at 11:06
by: Methyl.Magic |
Michael addition of weak nucleophile
[rquote=208863&tid=16238&author=AndersHoveland]
Also, nice user name! It reminds me of an ... |
4-5-2011 at 10:20
by: Methyl.Magic |
Michael addition of weak nucleophile
Hi,
Is it possible to do a michael addition of acetate to this molecule ?
thanks in advance
... |
4-5-2011 at 01:00
by: Methyl.Magic |
Oxidation of Benzaldehyde, Prevention Of
BEnzaldehyde is usually stored in black glass bottle (not the standard amber ones) to prevent light ... |
22-12-2010 at 02:03
by: Methyl.Magic |
removal of tar
what is the amide (molecular strucutre) ? solid, liquid ? |
29-11-2010 at 02:30
by: Methyl.Magic |
Benzene --> benzaldehyde
Benzene and CO :
If you are not dead by CO, cancer will take care of your death. |
28-10-2010 at 12:27
by: Methyl.Magic |
Precipitate on Henry-Reaction with ethylenediamine!?
did you buffer the solution with 1eq (based on EDA) AcOH ? The report is done with EDDA not EDA free ... |
22-10-2010 at 00:58
by: Methyl.Magic |
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