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successfull synthesis of 3-hexyl-5-(indol-3-yl)imidazolidin-2,4-dion
The product name should be 5-((1H-indol-3-yl)methyl)-3-hexylimidazolidine-2,4-dione (3-hexyl-5-(indo ... |
10-1-2011 at 11:22
by: Nicodem |
Synthesis of longer chain tertiary alcohols
Good work GC! I always suspected that with some reflux the bromide/H2SO4(aq) system would work the s ... |
10-1-2011 at 11:10
by: Nicodem |
What is 1,3-diisonitrosoacetone guanidinium salt
By the rule of thumb: If someone posts so much specific information about a narrow case and doesn't ... |
10-1-2011 at 10:59
by: Nicodem |
successfull synthesis of 3-hexyl-5-(indol-3-yl)imidazolidin-2,4-dion
And what are the analyses you performed?
Please provide references or DOI instead of useless titles ... |
10-1-2011 at 10:56
by: Nicodem |
100% aqueous NaOH?? - yes it was brought up before
[rquote=197938&tid=15035&author=spirocycle]http://en.wikipedia.org/wiki/Concentration#Mass-v ... |
10-1-2011 at 10:51
by: Nicodem |
100% aqueous NaOH?? - yes it was brought up before
[rquote=197760&tid=15035&author=zephler]I know where your problem is, you are getting hung u ... |
8-1-2011 at 02:02
by: Nicodem |
Make Potassium (from versuchschemie.de)
[rquote=197630&tid=14970&author=NurdRage][rquote=197626&tid=14970&author=smuv]NurdRa ... |
7-1-2011 at 13:18
by: Nicodem |
100% aqueous NaOH?? - yes it was brought up before
[rquote=197659&tid=15035&author=zephler]And here is the answer straight from one of the pate ... |
7-1-2011 at 09:38
by: Nicodem |
Need help with synthetic route
[rquote=197330&tid=15212&author=sciencebob]I'm working with the attached reaction but have i ... |
7-1-2011 at 09:24
by: Nicodem |
Help in an analysis
[rquote=197628&tid=15229&author=polymerian]I prepared an ionic liquid, it is quaternary am ... |
7-1-2011 at 09:22
by: Nicodem |
Synthesis of longer chain tertiary alcohols
Tetrahydromyrcenol (2,6-dimethyloctan-2-ol, 18479-57-7) seems to be the cheapest saturated long chai ... |
5-1-2011 at 14:25
by: Nicodem |
Synthesis of longer chain tertiary alcohols
I guess the most practical t-alcohol to chose as a target would be 2-methylhexan-2-ol which can be m ... |
3-1-2011 at 13:02
by: Nicodem |
The Social Norm of Capitalization
Regarding the proper use of chemical symbols, there is an interesting recent thread titled "H202?" i ... |
28-12-2010 at 03:15
by: Nicodem |
extraction an re-X without distillation suficcent?
The crossposted threads were now merged.
[rquote=196606&tid=15157&author=postart]I was a li ... |
28-12-2010 at 02:57
by: Nicodem |
polyurethane hydrolysis or decomposition
You can get the corresponding diamine/dianiline by extraction from the basic hydrolysis and further ... |
24-12-2010 at 10:05
by: Nicodem |
Make Potassium (from versuchschemie.de)
I think it would be more interesting to do a scientific research on this reaction to figure out the ... |
24-12-2010 at 09:49
by: Nicodem |
catching H2S
[rquote=196142&tid=15133&author=hkparker]Thanks, making an insoluble sulfide could be useful ... |
24-12-2010 at 09:15
by: Nicodem |
extraction an re-X without distillation suficcent?
[rquote=196116&tid=15127&author=Sedit]Isn't the ritter reaction for the synthesis of Methyle ... |
23-12-2010 at 07:41
by: Nicodem |
Foam From Hell- Troubleshooting
Whoa, that's foamy!
Foam can be controlled in various ways, not always successfully general to al ... |
19-12-2010 at 07:53
by: Nicodem |
Strange reaction with MEK
Treating such ketones with conc. H2SO4 will only lead to their self condensation via acid catalysed ... |
19-12-2010 at 07:31
by: Nicodem |
Make Potassium (from versuchschemie.de)
I'm glad all the paranoia and the ridiculous (though very entertaining) flame wars are finally settl ... |
18-12-2010 at 08:47
by: Nicodem |
Benzyne Mechanism
[rquote=194812&tid=15041&author=Claisen]That is a paid site.
I have a book which explains ... |
14-12-2010 at 08:45
by: Nicodem |
The Social Norm of Capitalization
[rquote=195003&tid=14999&author=turd]I'm not criticizing, I'm wondering. To give an example: ... |
14-12-2010 at 08:26
by: Nicodem |
Isopropylamine and Diisopropylamine from Acetone
[rquote=194947&tid=14442&author=Lambda-Eyde]I was unable to locate that patent using Google ... |
13-12-2010 at 14:38
by: Nicodem |
100% aqueous NaOH?? - yes it was brought up before
[rquote=194807&tid=15035&author=zephler]I think the answer lies in the denisty of NaOH being ... |
11-12-2010 at 13:22
by: Nicodem |
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