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8-Iodocaffeine synthesis [rquote=236628&tid=18481&author=methylene_beam]The following procedure was done [quote] Ca ...	15-2-2012 at 22:16 by: johnames
8-Iodocaffeine synthesis Found this paper with an interesting process for theobromine. Too bad they use Br2, I'd sooner use C ...	4-2-2012 at 09:02 by: johnames
8-Iodocaffeine synthesis [rquote=235671&tid=18481&author=Nicodem]Yes, it is an electrophilic substitution with the pe ...	4-2-2012 at 07:48 by: johnames
8-Iodocaffeine synthesis One more thing, halogenation of caffeine would be an electrophilic substitution rather than free rad ...	3-2-2012 at 13:27 by: johnames
8-Iodocaffeine synthesis Decided to run a few experiments on caffeine in route to 8-bromocaffeine. 1st Experiment: Mixe ...	3-2-2012 at 13:12 by: johnames
8-Iodocaffeine synthesis [rquote=232564&tid=18481&author=methylene_beam][b]Like I said at the bottom of my first post ...	2-2-2012 at 18:39 by: johnames
Making a 70% Ethylamine Solution Checked the refrigerator today and no crystallization had occurred so I decided to distill Ethylamin ...	21-1-2012 at 11:02 by: johnames
Making a 70% Ethylamine Solution The Henry Reaction also known as the nitro-aldol reaction. The link you gave is exactly what I'm doi ...	21-1-2012 at 05:35 by: johnames
Making a 70% Ethylamine Solution Well...looks like I may have made a nice solution of benzoic acid but won't know for sure until tomo ...	20-1-2012 at 17:48 by: johnames
Making a 70% Ethylamine Solution [rquote=233710&tid=18590&author=Sedit]There would be no need to use two saturated solutions, ...	20-1-2012 at 12:04 by: johnames
Making a 70% Ethylamine Solution Well...added 10mmol Ethylamine HCL to 20ml Isopropanol, all dissolved with a little heating. Added 1 ...	20-1-2012 at 11:20 by: johnames
Making a 70% Ethylamine Solution Yes, 16C 62F. I do not have a mechanical stirrer for the dry mixing of Ethylamine HCl and NaOH an ...	20-1-2012 at 10:34 by: johnames
Making a 70% Ethylamine Solution Instead of the above I am going to dissolve necessary amount of Ethylamine HCL for the Henry Reactio ...	19-1-2012 at 13:44 by: johnames
Making a 70% Ethylamine Solution I would have thought that the Ethylamine would dissolve into the formed water. I guess due to th ...	19-1-2012 at 12:49 by: johnames
Making a 70% Ethylamine Solution [rquote=233575&tid=18590&author=Adas]Don't add water but finely powder the reagents.[/rquote ...	19-1-2012 at 11:21 by: johnames
Making a 70% Ethylamine Solution I currently have some Ethylamine HCL that I'd like to turn into a 70% Ethylamine solution for the He ...	19-1-2012 at 09:00 by: johnames
De-Tert-Butylation of 4-t-butylacetophenone Going to do side by side runs of FeCl3/toluene and sulphuric acid/anisole/acetic acid first. If noth ...	13-3-2011 at 20:54 by: johnames
De-Tert-Butylation of 4-t-butylacetophenone I finally found the review Nicodem is talking about, it is attached. Looks like AlCl3 in toluene/xyl ...	13-3-2011 at 17:11 by: johnames
De-Tert-Butylation of 4-t-butylacetophenone I understand that, but I found examples of dealkylation of benzene using 85% phosphoric acid. I was ...	13-3-2011 at 14:02 by: johnames
De-Tert-Butylation of 4-t-butylacetophenone Use another acid as in use AlCl3 instead? I also found a few examples using sulfuric acid as well as ...	13-3-2011 at 13:27 by: johnames
De-Tert-Butylation of 4-t-butylacetophenone Thanks. Looks like FeCl3 in toluene should do the trick. Toluene should accept t-butyl so no need fo ...	12-3-2011 at 23:58 by: johnames
De-Tert-Butylation of 4-t-butylacetophenone So a common Boc deprotection would work fine with added anisole?	12-3-2011 at 22:41 by: johnames
De-Tert-Butylation of 4-t-butylacetophenone Hello, I am having trouble understanding the mechanism of de-tert-butylation specifically the de- ...	12-3-2011 at 19:05 by: johnames

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