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(safer) fluorination of benzaldehyde?
You can't directly fluorinate benzaldehyde.
You can oly brominate and then exchange that with fluor ... |
1-8-2020 at 22:22
by: karlos³ |
Making Reducing agents and oxidizing agents
Ah yes that is new.
@symboom, please add Red-Al.
Proper IUPAC is sodium bis(2-methoxyethoxy)alum ... |
1-8-2020 at 06:10
by: karlos³ |
Making Reducing agents and oxidizing agents
[rquote=641979&tid=155908&author=unionised]So far, this thread has nothing to do with its ti ... |
1-8-2020 at 04:32
by: karlos³ |
Making Reducing agents and oxidizing agents
You forgot red-al, very good stuff, used this already some times.
It belongs directly under LiAlH4. |
1-8-2020 at 00:49
by: karlos³ |
The Short Questions Thread (4)
Sadly, it didn't seem to work so far.
I still have to work it up properly, but after an acidic quen ... |
31-7-2020 at 11:51
by: karlos³ |
Disposal of solvents
You can redistill especially toluene and put it in your car.
Very high octane number, that stuff is ... |
31-7-2020 at 10:38
by: karlos³ |
The Short Questions Thread (4)
How reliable is this patent regarding the reductive amination of napthylglyoxyl hydrate?
Can aldehy ... |
30-7-2020 at 14:40
by: karlos³ |
Recommendations for synthesis of medicines and other medical organic molecules.
Thalidomide was pretty easy to make too, by the way. |
29-7-2020 at 19:19
by: karlos³ |
Removing denaturing agents from alcohol
I have to add something.
Here, I have cheap MEK and denatonium benzoate denatured EtOH available(Ge ... |
29-7-2020 at 14:56
by: karlos³ |
Recommendations for synthesis of medicines and other medical organic molecules.
They usually separate that for methaqualone synthesis by separation because one is a solid and the o ... |
29-7-2020 at 12:47
by: karlos³ |
Would you feel comfortable using aniline and n,n-dimethylaniline (possible carcinogens) in a home lab?
Yes I would. |
28-7-2020 at 19:29
by: karlos³ |
Evaporating bleach - what would come out?
Sorry for the OT, but the smell of hypochlorite, isn't that hypochlorous acid and not chlorine?
I k ... |
27-7-2020 at 09:44
by: karlos³ |
Getting Adderal & issues
[rquote=641504&tid=155848&author=Syn the Sizer]I think it's about time for this post to go t ... |
26-7-2020 at 13:11
by: karlos³ |
Explaining your chemistry hobby
[rquote=641455&tid=155811&author=outer_limits][rquote=641399&tid=155811&author=karlo ... |
26-7-2020 at 11:02
by: karlos³ |
1-Dodecylpyridinium bromide as PTC
If you can get a tertiary amine and a haloalkane, you can make them pretty easily for yourself.
I m ... |
26-7-2020 at 09:46
by: karlos³ |
Is there any trick to get stir bars to stay centered and spin on flat bottom flasks?
You know, my largest stirbar is 7-8cm long, I usually use it for things which do not only have lots ... |
25-7-2020 at 17:17
by: karlos³ |
Explaining your chemistry hobby
[rquote=641429&tid=155811&author=arkoma]
*edit* the EtOH was (ahemmm) locally produced[/rqu ... |
25-7-2020 at 17:08
by: karlos³ |
Getting Adderal & issues
[rquote=641438&tid=155848&author=RogueRose]Ok, whatever you do, don't picture your mom fucki ... |
25-7-2020 at 16:52
by: karlos³ |
Phenethylamine from acetophenone
Then go via the bromoketone and react it with sodium diformylamide(Na-DFA) in DMF or MeCN, then hydr ... |
25-7-2020 at 14:48
by: karlos³ |
Phenethylamine from acetophenone
Why don't you decarboxylate cheap and available phenylalanine? |
25-7-2020 at 14:10
by: karlos³ |
Getting Adderal & issues
Exactly this is what I meant. |
25-7-2020 at 13:48
by: karlos³ |
Do I really need to dry every chemical for a grignard reaction, even if it's new in a bottle from a chemical supplier?
You have an ultrasound device?
Because then it will be successfull even with less than thorough dry ... |
25-7-2020 at 13:42
by: karlos³ |
Phenethylamine from acetophenone
You want to make 1- or 2-PEA from it?
Because for the former the best idea is to use nickel ammine ... |
25-7-2020 at 13:42
by: karlos³ |
Getting Adderal & issues
They start a schizophrenic episode very readily.
Just don't take them. |
25-7-2020 at 13:41
by: karlos³ |
Getting Adderal & issues
[rquote=641397&tid=155848&author=Yttrium2]Just curious about dosing regiment, how much/how o ... |
25-7-2020 at 13:02
by: karlos³ |
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