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Please help me figure out how to make this solution First of all there is no compound with a formula of "h2o2" or "H202". Surely you mean hydrogen perox ...	8-6-2010 at 12:09 by: Nicodem
brominating agents Please do not post questions that can not be answered. What is the point of doing so? Rather take th ...	8-6-2010 at 11:51 by: Nicodem
Testing phase-transfer catalysts. https://www.sciencemadness.org/whisper/viewthread.php?tid=11670 https://www.sciencemadness.org/whis ...	5-6-2010 at 02:33 by: Nicodem
Thiourea Dioxide --> better than borohydride? [rquote=178615&tid=11785&author=mnick12]Oh one more thing the paper you kindly shared mentio ...	5-6-2010 at 02:16 by: Nicodem
Reduction of Vanillin via Zn/AcOH problem Good to finally see some young enthusiasts doing something interesting. But, there are a few issues ...	5-6-2010 at 01:56 by: Nicodem
Microwave transperant solvents [rquote=178891&tid=13290&author=Organikum] Personally I preferred the use of a modified hou ...	31-5-2010 at 06:48 by: Nicodem
Thiourea Dioxide --> better than borohydride? [rquote=178568&tid=11785&author=mnick12]Also has anyone here conducted any experiments reduc ...	26-5-2010 at 13:56 by: Nicodem
HCl solution in Diethyl-Ether Mixing approximately equal volumes of conc. HCl(aq) and diethyl ether forms a clear monophasic solut ...	26-5-2010 at 13:06 by: Nicodem
4-Ethoxyphenol / hydroquinone monoethyl ether Please post the 1H NMR if you can get one. I would like to see a positive confirmation. I never had ...	18-5-2010 at 04:57 by: Nicodem
The short questions thread (2) [rquote=178031&tid=12054&author=manimal]I have in mind a reaction that alkylates an m-nitrob ...	18-5-2010 at 04:33 by: Nicodem
Piperic acid oxidation to Piperonal [rquote=178154&tid=13857&author=jefferson987]Wow Nicodem harsh... I was following the direct ...	17-5-2010 at 23:28 by: Nicodem
Seperating Ethanol and 3-methyl-3-pentanol I suggest to use naproxen, because the Et derivative from ibuprofen might not be easy to crystallize ...	17-5-2010 at 23:07 by: Nicodem
Piperic acid oxidation to Piperonal [rquote=178130&tid=13857&author=jefferson987]I've extracted piperine from 100g of balck pepp ...	17-5-2010 at 14:28 by: Nicodem
Seperating Ethanol and 3-methyl-3-pentanol Rrkss, I assume you are practicing Grignards and you mentioned you have no means for a spectroscopic ...	17-5-2010 at 14:09 by: Nicodem
The (unwritten?) rules? One of the things that showed up to be unacceptable on this forum is asking questions by being a coy ...	17-5-2010 at 00:22 by: Nicodem
Bromination of benzodioxole [rquote=178048&tid=13853&author=Fischer]However my problems is that the [url=http://www.chem ...	16-5-2010 at 23:44 by: Nicodem
Seperating Ethanol and 3-methyl-3-pentanol Rrkss, have you forgotten to dry the extract over Na2SO4 before distilling?	14-5-2010 at 11:48 by: Nicodem
Propyl-Iodide Preparation? Smaerd, you still do things in the opposite order. You were already told to start with literature fi ...	14-5-2010 at 10:48 by: Nicodem
Developing new reactions [rquote=177744&tid=13837&author=Arrhenius]Ouch.. I'm going to disagree on any formation of 7 ...	11-5-2010 at 10:51 by: Nicodem
Developing new reactions Andre178, what you are asking is about designing a new synthesis, not developing a new reaction. The ...	11-5-2010 at 01:03 by: Nicodem
Hordenine from thermal decarbox of tyrosine [rquote=177541&tid=13829&author=majortom]I have a few grams of 99% + tyrosine and want to ma ...	9-5-2010 at 02:53 by: Nicodem
working with bromine [rquote=177456&tid=13822&author=andre178]I am trying to prepare triphenyl methane using chro ...	8-5-2010 at 06:14 by: Nicodem
Trimethylamine - Which catalyst? Trimethylamine can be made by the Leuckart-Wallach methylation of ammonium formate. Essentially, you ...	7-5-2010 at 04:28 by: Nicodem
For sale: Lithium Aluminum Hydride 99% (pelletized) [rquote=177315&tid=13786&author=len1][rquote=177311&tid=13786&author=entropy51][rquo ...	5-5-2010 at 23:23 by: Nicodem
Finkelstein Swap No. Iodine is not even a nucleophile. Please read about the [url=http://en.wikipedia.org/wiki/Fin ...	3-5-2010 at 14:53 by: Nicodem
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