Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
Aliphatic alcohol activation orthogonal to primary amide
Extremophile, your question is too vague. What kind of activation? Do you want to make the alcohol g ...
23-2-2013 at 05:30
by: Nicodem
Coumarin synthesis
Mailinmypocket, if you just want to do some heterocyclic chemistry and you do not specifically want ...
22-2-2013 at 07:26
by: Nicodem
Question Re: "Azeotropy"
It only means that they removed all the moisture and other volatiles during the rotavaping step by u ...
21-2-2013 at 09:41
by: Nicodem
Amino Acetone
Aminoacetone is not a stable compound. It decomposes relatively rapidly. It is however completely st ...
20-2-2013 at 11:40
by: Nicodem
Separation of Ketoximes and ketones
3-Heptanone is not an methyl alkyl ketone and thus does not form a bisulfite adduct. Besides, the pr ...
20-2-2013 at 11:10
by: Nicodem
Amino Acetone
[rquote=275345&tid=23425&author=DraconicAcid]It should.[/rquote]
Do you have a reference?
19-2-2013 at 10:00
by: Nicodem
Hydrogenation
[rquote=275256&tid=23415&author=Houngan]Yeah I had though of flooding it with H2 above the i ...
19-2-2013 at 09:07
by: Nicodem
Synthesis of N-(4-Hydroxyphenyl)glycine (or related photography processing chemicals)
[rquote=275106&tid=23405&author=mghis]I also thought I could use an aryl halide, using the U ...
17-2-2013 at 11:56
by: Nicodem
Paying double to anyone who orders chemical for me
From the discourse you used in this and other threads you opened on this same topic, it is obvious y ...
8-2-2013 at 00:56
by: Nicodem
Toluene to Benzaldehyde with MnO2
[rquote=274079&tid=23269&author=learningChem]Thanks wireshark. In this case fractional disti ...
8-2-2013 at 00:54
by: Nicodem
tert-Butyl Alcohol
[rquote=211947&tid=11575&author=Nicodem]The general SN1 substitutions of MTBE go like this ( ...
7-2-2013 at 12:42
by: Nicodem
PTBP
[rquote=273270&tid=23229&author=chemdhaanu]I want to purify P-tertiary butyl phenol by subli ...
2-2-2013 at 02:55
by: Nicodem
recovery of polymer from solution
[rquote=273398&tid=23170&author=Lambda-Eyde][rquote=273394&tid=23170&author=elementc ...
2-2-2013 at 02:33
by: Nicodem
Solid Nitric Acid ?
You know the person who told you this, so why do you ask us? Ask your teacher for the reference.
2-2-2013 at 02:25
by: Nicodem
Predicting Reactions?
[rquote=273113&tid=23193&author=Xenon1898]I am asking my question from the perspective of a ...
1-2-2013 at 10:29
by: Nicodem
What the reaction after CH4+4HCL--->?
[rquote=273268&tid=23210&author=woelen]I have another issue, and that is the use of symbols. ...
1-2-2013 at 09:54
by: Nicodem
SOCl2: carboxylic acid to acid chloride: impurity!
[rquote=272532&tid=23119&author=Nernst]Imp. R-SSO3H is purified by column cromatography and ...
23-1-2013 at 08:19
by: Nicodem
red phosphorous
Actually, the addition of HCl(aq) would not change much the state of the iodide anions. The differen ...
23-1-2013 at 08:03
by: Nicodem
Issues with reduction of vanillin
[rquote=272518&tid=23091&author=Paddywhacker]Most boronhydride reductions that I have seen h ...
23-1-2013 at 07:52
by: Nicodem
SOCl2: carboxylic acid to acid chloride: impurity!
What do you mean by this "thiosulfate impurity"? Do you mean ClCO(CH[sub]2[/sub])[sub]4[/sub]-S-SO[ ...
23-1-2013 at 07:32
by: Nicodem
CuCl2 for friedel crafts
[rquote=272312&tid=23096&author=Myeou]i dont use Fe2O3 as a catalyst. Cl2 will react with Fe ...
21-1-2013 at 11:31
by: Nicodem
CuCl2 for friedel crafts
I don't understand what are you trying to achieve with Fe2O3? How could it ever act as a catalyst? W ...
21-1-2013 at 11:07
by: Nicodem
Why are organic compounds more vulnerable to oxidation in alkaline solution?
[rquote=271818&tid=23075&author=Biochemscientist]I've read from numerous sources that certai ...
17-1-2013 at 10:04
by: Nicodem
A challenge... how to get this product
[rquote=271806&tid=23071&author=GreenD]Would bubbling ammonia through a sulfonyl chloride so ...
17-1-2013 at 09:59
by: Nicodem
More fun with thiourea
An oily product generally means the otherwise solid product is in a mixture. In your case, the oil i ...
16-1-2013 at 07:12
by: Nicodem
[Next Page]

  Go To Top