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Vilsmeier reagent/POCl3 formation
[rquote=661912&tid=157441&author=zed]
Back in those days of course, reagents were easy to g ... |
20-6-2021 at 06:55
by: karlos³ |
Is diphosphorus pentoxide hygroscopic?
P4O10, sorry  |
19-6-2021 at 11:59
by: karlos³ |
monosodium glutamate
Hey I used the same brand of MSG to make glutamic acid and then thalidomide from that! |
19-6-2021 at 04:02
by: karlos³ |
Low effort DIY chemical productions
We really have a lot of, what was it called, I heard that term recently...?
It was "niche internet ... |
18-6-2021 at 12:04
by: karlos³ |
Low effort DIY chemical productions
[rquote=657765&tid=157257&author=Bezaleel][rquote=657743&tid=157257&author=Antiswat] ... |
18-6-2021 at 10:34
by: karlos³ |
Vicinal dione monoxime in aqueous medium?
Oops sorry I was half asleep when answering, I should have left it for today(and then better said no ... |
17-6-2021 at 13:52
by: karlos³ |
Is there anything interesting I can do with Urea?
[rquote=661821&tid=157609&author=DraconicAcid][rquote=661813&tid=157609&author=karlo ... |
17-6-2021 at 13:01
by: karlos³ |
Is there anything interesting I can do with Urea?
Sodium-/potassium cyanate by the reaction of it with sodium-/potassium carbonate/hydroxide? |
17-6-2021 at 12:31
by: karlos³ |
Is there anything interesting I can do with Urea?
Great to make amides from carboxylic acids. |
17-6-2021 at 11:16
by: karlos³ |
Vicinal dione monoxime in aqueous medium?
Huh?
Yeah I tried that exact reaction, in THF with propiophenone, and added under cooling, some tec ... |
16-6-2021 at 13:37
by: karlos³ |
16 oz of nitroethane. Buy or nah?
[rquote=661781&tid=157565&author=chemist1243]I never did a reduction to amphetamine using wh ... |
16-6-2021 at 10:57
by: karlos³ |
Making sodium citrate
I think first you dehydrated and then melted the trisodium citrate, and when you turned off the heat ... |
14-6-2021 at 09:37
by: karlos³ |
New to forum
Bee welcome!
Your S. divinorum flowers did smell?
I couldn't really perceive any aroma, but back t ... |
13-6-2021 at 09:37
by: karlos³ |
Proposed novel 6-step syntheis of 5-MeO-4-AcO-DMT
Your dehydration is the most disturbing step to me personally, heating an azidoalcohol to 180°C 
... |
13-6-2021 at 09:01
by: karlos³ |
Proposed novel 6-step syntheis of 5-MeO-4-AcO-DMT
I would love to see a reference for your imaginative tryptamine synthesis via hemetsberger.
Because ... |
13-6-2021 at 06:36
by: karlos³ |
Proposed novel 6-step syntheis of 5-MeO-4-AcO-DMT
[rquote=661668&tid=10950&author=TGSpecialist1][rquote=661597&tid=10950&author=karlos ... |
13-6-2021 at 05:10
by: karlos³ |
Preparation of 5-dimethoxy-phenylethylamine
[rquote=661665&tid=157591&author=clearly_not_atara]Sounds like a mistranslation. The rxn pro ... |
13-6-2021 at 04:04
by: karlos³ |
request for a cracked ver of chemdraw
The peg-legged pirate is bragging with his piracing(can I lay that word in scrabble?) abilities |
11-6-2021 at 13:50
by: karlos³ |
Preparation of Crude 2-Hydroxy-5-Methoxybenzaldehyde. Methanol?
Reduction of the formaldehyde, I suppose. |
11-6-2021 at 12:56
by: karlos³ |
Proposed novel 6-step syntheis of 5-MeO-4-AcO-DMT
Search it out for yourself, its [post=556542].
E: here it is https://hyperlab.info/inv/index.php? ... |
11-6-2021 at 10:00
by: karlos³ |
Proposed novel 6-step syntheis of 5-MeO-4-AcO-DMT
I am still thinking about a suitable protection group for the ortho-vanillin, to react with ethyl az ... |
11-6-2021 at 09:05
by: karlos³ |
request for a cracked ver of chemdraw
Third the chemsketch!
The program has so many functions that I still discover new ones regularly ... |
10-6-2021 at 13:05
by: karlos³ |
Oxalyl Chloride Challenge
Damn... I guess I am "angloautistic" then, because I failed to grasp that, and often do so with obvi ... |
9-6-2021 at 11:47
by: karlos³ |
Oxalyl Chloride Challenge
[rquote=661510&tid=82462&author=njl]What if we tried chlorinating glyoxal???[/rquote]
Tried ... |
9-6-2021 at 10:45
by: karlos³ |
16 oz of nitroethane. Buy or nah?
Can you put this into a percentage of theoretical yield please, and say under which conditions, usin ... |
7-6-2021 at 13:10
by: karlos³ |
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