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Easiest homebrew of methyl mercaptan
[rquote=185460&tid=14325&author=ScienceSquirrel][rquote=185459&tid=14325&author=Glob ... |
19-8-2010 at 05:51
by: Methansaeuretier |
Unusual Chemicals, what to do with them ...?
I've got these for free and don't know what to do with them (all little amounts 10-100 g):
Silver ... |
12-8-2010 at 11:06
by: Methansaeuretier |
Preparation of anhydrous AlCl3 in DCM - photos
Anyone ever tried to use chlorine in DCM instead of HCl in DCM? Chlorine is very easy to prepare and ... |
11-8-2010 at 11:07
by: Methansaeuretier |
Toluhydrochinon formylation via reimer tiemann?
Today I started an experiment.
I dissolved 48 g toluhydrochinon (p.A.) in a solution of 150 g sod ... |
9-8-2010 at 04:08
by: Methansaeuretier |
Toluhydrochinon formylation via reimer tiemann?
Hello there
I like to do a reimer tiemann formylation on toluhydrochinon to get 4-Methyl-2,5-Dihydr ... |
8-8-2010 at 07:38
by: Methansaeuretier |
preparing 2-phenylethan-1-amine?
[rquote=184581&tid=14277&author=turd]Real chemists call it beta-phenethylamine and bromotolu ... |
7-8-2010 at 09:15
by: Methansaeuretier |
Ideas needed - Oxiation of acid sensitive asarone to 2,4,5-trimethoxybenzaldehyde
[quote=180718&tid=14038&author=Nicodem]You could have said already in the beginning that all ... |
23-6-2010 at 09:34
by: Methansaeuretier |
Hordenine from thermal decarbox of tyrosine
[quote=180711&tid=13829&author=Nicodem]
It is unlikely that the N-methyl or N,N-dimethyl de ... |
23-6-2010 at 06:41
by: Methansaeuretier |
Ideas needed - Oxiation of acid sensitive asarone to 2,4,5-trimethoxybenzaldehyde
Thank you all!
[rquote=180695&tid=14038&author=Sandmeyer]No need to complicate, a gentleman ... |
23-6-2010 at 04:15
by: Methansaeuretier |
Hordenine from thermal decarbox of tyrosine
[rquote=179385&tid=13829&author=Methansaeuretier]What about dimethlyation with Zn/formaldehy ... |
22-6-2010 at 08:54
by: Methansaeuretier |
Ideas needed - Oxiation of acid sensitive asarone to 2,4,5-trimethoxybenzaldehyde
[quote=180607&tid=14038&author=zed]Gotta be plans for some high yielding ozone generators he ... |
22-6-2010 at 04:57
by: Methansaeuretier |
Ideas needed - Oxiation of acid sensitive asarone to 2,4,5-trimethoxybenzaldehyde
[rquote=180531&tid=14038&author=Nicodem]
Would'nt that mostly produce (in theory) phyenylac ... |
21-6-2010 at 03:30
by: Methansaeuretier |
Ideas needed - Oxiation of acid sensitive asarone to 2,4,5-trimethoxybenzaldehyde
[rquote=180526&tid=14038&author=Arrhenius]How about epoxidation with your favorite reagent - ... |
21-6-2010 at 00:44
by: Methansaeuretier |
Ideas needed - Oxiation of acid sensitive asarone to 2,4,5-trimethoxybenzaldehyde
Thank you
Both ways are very unpractical for me... at least the tetranitromethane-way doesn't sound ... |
20-6-2010 at 22:51
by: Methansaeuretier |
Ideas needed - Oxiation of acid sensitive asarone to 2,4,5-trimethoxybenzaldehyde
Hello,
I try to make 2,4,5-trimethoxybenzaldehyde via oxidation of asarone. The yields with KMno4/N ... |
20-6-2010 at 21:32
by: Methansaeuretier |
Hordenine from thermal decarbox of tyrosine
What about dimethlyation with Zn/formaldehyde and decarboxylation of the methylated tyrosine? Zn sho ... |
7-6-2010 at 12:16
by: Methansaeuretier |
bromoacetic acid synthesis
Can someone provide a link to the synthesis of bromoacetic acid with pyridine? |
31-5-2010 at 07:04
by: Methansaeuretier |
Recrystallizing NaOH
Maybe it's possible to recristallize it from ethanol. Na2CO3 and Silikates are insolouble in Ethanol ... |
24-5-2010 at 05:23
by: Methansaeuretier |
4-Ethoxyphenol / hydroquinone monoethyl ether
Is it prossible to monomethylate toluhydroquinone by the same way? Yes, right?
What's the product ... |
24-5-2010 at 05:09
by: Methansaeuretier |
