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How to selectively alkylate an aromatic ring?
[rquote=698857&tid=160837&author=Niklas]But yeah I‘ll see what else I can find for this ty ... |
2-2-2025 at 04:30
by: Maui3 |
How to selectively alkylate an aromatic ring?
When you say the coupling of the carboxylic acid to alkene before, do you mean this?
[img]https://i ... |
2-2-2025 at 03:17
by: Maui3 |
How to selectively alkylate an aromatic ring?
Thank you Niklas!
So would our approach be something like this?
[img]https://i.imgur.com/Wyrz3 ... |
2-2-2025 at 02:04
by: Maui3 |
Zinc powder in EU
You're welcome! They also sell magnesium and other metals quite cheap. |
1-2-2025 at 06:58
by: Maui3 |
Zinc powder in EU
Depends on how much you need and the purity. But I can recommend Laborladen! 1 kg is 17,90 €, but ... |
1-2-2025 at 06:29
by: Maui3 |
How to selectively alkylate an aromatic ring?
Thanks Niklas - that's a really big help!
For the 1-ethoxy-2-butanone, I really do not want to wo ... |
1-2-2025 at 04:25
by: Maui3 |
How to selectively alkylate an aromatic ring?
Thanks. You mentioned a furan-deriative as well - I am a bit confused, could you send the new reacti ... |
1-2-2025 at 01:07
by: Maui3 |
How to selectively alkylate an aromatic ring?
I ideally want to avoid using the TiCl4, it seems quite expensive.. |
31-1-2025 at 05:21
by: Maui3 |
How to selectively alkylate an aromatic ring?
I think actually I might do Niklas' approach instead, and use all the catechol I made for mass-produ ... |
31-1-2025 at 00:59
by: Maui3 |
Chlorinating Carboxylic Acids
Thank you for clarifying!
But will that the acyl chloride or a monochloro carboxylic acid? |
30-1-2025 at 10:46
by: Maui3 |
Chlorinating Carboxylic Acids
I might be able to use sulfur chlorides? - but I heard that reaction is quite messy.. |
30-1-2025 at 08:31
by: Maui3 |
Chlorinating Carboxylic Acids
Acyl chlorides. I should have been more specific. |
30-1-2025 at 08:28
by: Maui3 |
Chlorinating Carboxylic Acids
Is it possible to chlorinate a carboxylic acid without hard-to-get chlorinating agents, such as thio ... |
30-1-2025 at 04:28
by: Maui3 |
How to selectively alkylate an aromatic ring?
Niklas, thank you! Sounds good - as always: I'll keep you guys updated - both with my succeses, and ... |
28-1-2025 at 09:44
by: Maui3 |
How to selectively alkylate an aromatic ring?
Gotcha.
Yes, you are definitely correct - I forgot a step in installing the acetyls in the pictur ... |
28-1-2025 at 08:26
by: Maui3 |
Ordering from Warchem Outside Of Poland?
Thank you Sir_Gaiwain for the response.
I know onyxmet, but It's not really the same, imo.
They do ... |
25-1-2025 at 09:40
by: Maui3 |
Ordering from Warchem Outside Of Poland?
Does anyone know if it is possible to order from warchem outside of Poland? I am in Denmark. They ha ... |
25-1-2025 at 05:30
by: Maui3 |
How to selectively alkylate an aromatic ring?
Since this is quite a long process (where a lot could go wrong), I just want to be sure I am doing t ... |
23-1-2025 at 01:55
by: Maui3 |
How to selectively alkylate an aromatic ring?
DraconicAcid, You're right!! And thank you for that! At least that made my buy the "coverall"s, and ... |
21-1-2025 at 12:19
by: Maui3 |
How to selectively alkylate an aromatic ring?
I am done with the isovaleric acid now. I should have bought scented candles before beginning the sy ... |
21-1-2025 at 07:34
by: Maui3 |
How to selectively alkylate an aromatic ring?
Interesting Niklas! Thanks, I'll definitely look that up. |
20-1-2025 at 11:21
by: Maui3 |
How to selectively alkylate an aromatic ring?
Niklas, that sounds very much fine to me. As long as it works (in theory), I won't complain, lol.
... |
20-1-2025 at 10:35
by: Maui3 |
How to selectively alkylate an aromatic ring?
Sorry, I see that I should have phrased it better now. I meant that I'd probably rather go through t ... |
20-1-2025 at 08:15
by: Maui3 |
How to selectively alkylate an aromatic ring?
Yes, that does not sound particularly fun, lol. Why wouldn't it work with isovaleryl chloride/bromid ... |
20-1-2025 at 07:49
by: Maui3 |
How to selectively alkylate an aromatic ring?
How (or could) I prevent that? What about doing an acylation of the catechol with isovaleryl chlorid ... |
20-1-2025 at 07:37
by: Maui3 |
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