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(Somewhat bad) Synthesis of Piperonal
[rquote=698554&tid=160590&author=underground]
What is also interesting is that he is also u ...
20-1-2025 at 14:49
by: Niklas
(Somewhat bad) Synthesis of Piperonal
So I just rewatched Sam‘s Lugduname video (https://youtu.be/YdGalCuJ96Q?si=G7DkvF4hivI_6Eki), wher ...
20-1-2025 at 11:35
by: Niklas
How to selectively alkylate an aromatic ring?
[rquote=698546&tid=160837&author=Maui3]Last question (for now): I could probably research th ...
20-1-2025 at 11:19
by: Niklas
How to selectively alkylate an aromatic ring?
[rquote=698532&tid=160837&author=Maui3]Thanks! This helps a lot. Considering both of your co ...
20-1-2025 at 09:43
by: Niklas
How to selectively alkylate an aromatic ring?
Attempting any type of FC reaction on catechol diacetate would likely cause a Fries rearrangement to ...
20-1-2025 at 02:13
by: Niklas
Synthesis of 2-(p-anisoxy)phenylisocanide, a supposedly nice smelling isonitrile
Isonitriles are some useful intermediates in organic synthesis, particularly Passerini and Ugi type ...
5-1-2025 at 14:59
by: Niklas
(Somewhat bad) Synthesis of Piperonal
[rquote=697623&tid=160590&author=clearly_not_atara]Here's the problem: you used 50 mmol prot ...
21-12-2024 at 05:45
by: Niklas
(Somewhat bad) Synthesis of Piperonal
[rquote=697687&tid=160590&author=Mateo_swe]
The pressure increased to 2.4 atmospheres durin ...
21-12-2024 at 05:37
by: Niklas
(Somewhat bad) Synthesis of Piperonal
Greetings everyone, I honestly ended up procrastinating on revisiting the synthesis again, but here ...
13-12-2024 at 14:48
by: Niklas
The Pfitzinger Reaction
Great writeup Boffis, definitely put a lot of work into it. Nice colors as expected. Looking forward ...
13-12-2024 at 13:55
by: Niklas
Synthesis of 3-Aminopropanal Diethylacetal
Greetings,
I‘m currently working on a larger project, I‘ll likely share the details if the firs ...
7-12-2024 at 03:46
by: Niklas
Synthesis of Isatin
I personally don’t see why it shouldn’t, it’s definitely worth a try at least. If I had more c ...
1-12-2024 at 14:02
by: Niklas
Synthesis of Isatin
Thank you Boffis! Pfitzinger reaction, that’s quite an interesting one, definitely looking forward ...
14-11-2024 at 04:37
by: Niklas
Synthesis of Isatin
Isatin is a historically important chemical compound with it being the last chemical intermediate in ...
13-11-2024 at 09:52
by: Niklas
(Somewhat bad) Synthesis of Piperonal
That’s definitely a nice one, didn’t expect it to be a documented approach honestly. Really prom ...
5-11-2024 at 03:44
by: Niklas
Tetraphenylazadipyrromethene
[rquote=696103&tid=160592&author=Diachrynic]
That is possible, although acetaldehyde has a ...
17-10-2024 at 08:04
by: Niklas
(Somewhat bad) Synthesis of Piperonal
[rquote=695866&tid=160590&author=clearly_not_atara]
The difficulty with K2CO3 is finding an ...
7-10-2024 at 13:48
by: Niklas
(Somewhat bad) Synthesis of Piperonal
On a different point, something that just came to my head.
I now think the main issue with the pip ...
6-10-2024 at 11:44
by: Niklas
(Somewhat bad) Synthesis of Piperonal
[rquote=695836&tid=160590&author=Random]
Synthesis of 4-hydroxybenzaldehyde is still how I ...
6-10-2024 at 11:25
by: Niklas
(Somewhat bad) Synthesis of Piperonal
[rquote=695762&tid=160590&author=clearly_not_atara]Glyoxylic acid is an interesting possibil ...
5-10-2024 at 22:55
by: Niklas
(Somewhat bad) Synthesis of Piperonal
Thanks Boffis!
I’ve thought about that as well, tho I never came to a conclusion that fully sati ...
2-10-2024 at 07:25
by: Niklas
(Somewhat bad) Synthesis of Piperonal
[rquote=695711&tid=160590&author=jackchem2001]DCM is said to act poorly as an alkylating age ...
30-9-2024 at 21:37
by: Niklas
(Somewhat bad) Synthesis of Piperonal
I reckon piperonal (also commonly referred to as heliotropine) is a compound most of you will probab ...
30-9-2024 at 09:08
by: Niklas
Extraction of Protocatechualdehyde from Conc Sulfuric Acid
[rquote=695597&tid=160580&author=Lancer85]
What were your yields like? Excluding the time y ...
26-9-2024 at 10:19
by: Niklas
Extraction of Protocatechualdehyde from Conc Sulfuric Acid
Pouring the reaction mixture onto some crushed ice and extracting the resulting strongly acidic solu ...
26-9-2024 at 06:33
by: Niklas
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