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10 most important name reactions zts's list is pretty good, but I would suggest some changes:
- replace Claisen with Knoevenagel c ... |
5-4-2020 at 05:37 by: clearly_not_atara |
Make Phosphoric acid Ammonium phosphates decompose to release ammonia, leaving phosphoric acid, at around 200 C. This see ... |
4-4-2020 at 11:48 by: clearly_not_atara |
A convenient home synthesis of brightly colored pyrylium compounds Very cool stuff!
[quote]They are substantially easier to make, not requiring Flouroboric acid.[/q ... |
3-4-2020 at 06:15 by: clearly_not_atara |
The Short Questions Thread (4) It forms lots of copper complexes, which are apparently good Ullmann reaction catalysts and can also ... |
1-4-2020 at 14:32 by: clearly_not_atara |
Preparation of pyrrolidine via decarboxylation of l-proline N-formylpiperidine is used as a formylating reagent for activated arenes, like the Vilsmeier-Haack r ... |
1-4-2020 at 06:48 by: clearly_not_atara |
OTC glacial acetic acid need help I think sodium pyrosulfate could probably be used to dehydrate acetic acid, since we already know th ... |
31-3-2020 at 17:48 by: clearly_not_atara |
Leuckart reaction with oxalic acid You can also make formic acid from oxalic acid, which I was going to recommend but I thought it was ... |
30-3-2020 at 11:47 by: clearly_not_atara |
Leuckart reaction with oxalic acid However, there [i]is[/i] apparently an oxalic acid Eschweiler-Clarke:
https://www.researchgate.ne ... |
30-3-2020 at 09:41 by: clearly_not_atara |
The Short Questions Thread (4) A lot of sources say that phenylacetic acids are especially prone to decarboxylation. However, I've ... |
29-3-2020 at 11:49 by: clearly_not_atara |
Vanillin demethylation via aluminum tribromide -- still confused. chemistry007: It's very important to read the reports by people who actually do the experiments, bec ... |
29-3-2020 at 10:47 by: clearly_not_atara |
N-nitroso-N-methyl-p-toluenesulphonamide If you consider the Navier-Stokes equations in presence of a sharp corner, you find that the flow ra ... |
29-3-2020 at 10:41 by: clearly_not_atara |
nitrate from cyanide? Oxidation of urine has been practiced for centuries:
https://en.wikipedia.org/wiki/Potassium_nitr ... |
28-3-2020 at 14:30 by: clearly_not_atara |
N-nitroso-N-methyl-p-toluenesulphonamide [i]"CH2N2 may explode in contact with sharp edges, such as ground-glass joints, even scratches in gl ... |
28-3-2020 at 14:27 by: clearly_not_atara |
Formamide from urea The point is, in a system like Zn/HCl, there are two things that can be reduced:
2 H3O+ + Zn > ... |
28-3-2020 at 08:16 by: clearly_not_atara |
Al(O-i-Pr) decomposition problem The limiting factor in the MPV reduction is usually aldol condensation. Ketones are usually resistan ... |
28-3-2020 at 03:57 by: clearly_not_atara |
Formamide from urea The problem with basic reductions is that urea gets deprotonated and then it's hard to transfer elec ... |
27-3-2020 at 15:50 by: clearly_not_atara |
Problem in synthesising Nickel Sulfate Wiki says the anhydrous salt is "yellow", but this may be a faint color in pure crystals that only b ... |
26-3-2020 at 13:22 by: clearly_not_atara |
Alternative to MeCN Not using MeCN is [i]already[/i] a different route. Just use Klute's route, it makes more sense.
... |
26-3-2020 at 11:30 by: clearly_not_atara |
Sodium permanganate UTFSE
https://www.sciencemadness.org/whisper/viewthread.php?tid=8480&page=16#pid459691
Sod ... |
26-3-2020 at 10:41 by: clearly_not_atara |
azelaic + pelargonic acids from oleic acid, C=C double bound cleavage using H2O2 as oxidizer, H2WO4 catalyst [applause]
I think your prep of the peroxotungstic acid catalyst is very clever. When I posted ab ... |
26-3-2020 at 10:27 by: clearly_not_atara |
Alternative to MeCN http://www.sciencemadness.org/talk/viewthread.php?tid=10124 |
26-3-2020 at 09:59 by: clearly_not_atara |
Sodium permanganate You are trying to make permanganate. The correct way is to use potassium manganate. You are resistin ... |
25-3-2020 at 11:50 by: clearly_not_atara |
Q: Making sodium cyanide from sodium cyanate and sodium metal [quote] reacting the mix with ammonium carbonate will give mix of NaCN and NaHCO3 (Na2CO3+(NH4)2CO3 ... |
25-3-2020 at 08:56 by: clearly_not_atara |
Sodium permanganate Oh no, is this another "I'd rather fuck around in the lab for three years rather than spend an hour ... |
25-3-2020 at 08:38 by: clearly_not_atara |
Better synthesis route to Favipiravir anyone? So I thought a bit more about the route I posted.
Unfortunately, glyoxylamide is not commercially ... |
24-3-2020 at 17:32 by: clearly_not_atara |
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