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Synthesis of bourgeonal
There is some information on alkylation of aniline with t-butanol and methyl-t-butyl ether in google ... |
15-2-2012 at 09:00
by: Ebao-lu |
help with mechanisms
Yes, Arrhenius i think you are close to truth. That should be some kind of ionic substitution "at po ... |
26-8-2011 at 04:04
by: Ebao-lu |
Synthesis of malonic acid
[edited]
[Edited on 23-8-2011 by Ebao-lu] |
23-8-2011 at 01:15
by: Ebao-lu |
vicinal amino-nitroalkanes ?
EWG = electron withdrawing group (like COOR, COR, CN, NO2 etc) that can stabilize "-" on adjacent at ... |
5-5-2011 at 01:45
by: Ebao-lu |
How to make a ammonia in anhydrous ethanol solution?
Beter not to use CaCl2. It may can form complexes with NH3
"2, anhydrous calcium chloride: their lo ... |
5-5-2011 at 00:53
by: Ebao-lu |
vicinal amino-nitroalkanes ?
[quote]From one of the pictures in the links I posted, it would appear this may be only one of two p ... |
4-5-2011 at 13:20
by: Ebao-lu |
why not haloform reaction results in an α keto acid?
Acetylmethylnitrolate is quite stable and thus not reactive, so i suppose addition of another NO2 ... |
4-5-2011 at 12:39
by: Ebao-lu |
why not haloform reaction results in an α keto acid?
Yes, i've seen at least two refferences, one with chlorination with CuCl2, another with bromination. ... |
4-5-2011 at 04:06
by: Ebao-lu |
vicinal amino-nitroalkanes ?
[quote]If this is the case, it likely means that the 2-nitroethanaloximate ion does not exist as a t ... |
4-5-2011 at 02:09
by: Ebao-lu |
why not haloform reaction results in an α keto acid?
[quote]I have been thinking... could something similar to the haloform reaction be done by bubbling ... |
4-5-2011 at 01:51
by: Ebao-lu |
vicinal amino-nitroalkanes ?
b-aminonitroalkanes decompose due to b-elimination (E1cb elimination) with formation of nitroalkenes ... |
4-5-2011 at 01:17
by: Ebao-lu |
why not haloform reaction results in an α keto acid?
yes, you understood my post correctly.
the only thing, is that i did not meat that 2,2-dichlorocar ... |
3-5-2011 at 23:48
by: Ebao-lu |
why not haloform reaction results in an α keto acid?
yep that is because CCl3- anion is relatively stable an the reaction of chloroform formation is much ... |
3-5-2011 at 06:56
by: Ebao-lu |
Ethyl Oleate
Yes, that is probably due to its purity.
The major component of biodiesel made from rapeseed oil i ... |
3-5-2011 at 05:41
by: Ebao-lu |
Preparation of nitrobutane
I wonder if oxidation of oximes to nitroalkanes is appicable for N-alkylhydroxylamines as well, but ... |
25-2-2011 at 01:25
by: Ebao-lu |
help with mechanisms
Could someone explain a mechanism of this sodium sulfite reduction?
The book where it was found is ... |
1-2-2011 at 06:19
by: Ebao-lu |
help with mechanisms
Sorry, Nicodem, i dont know how all those thoughts were coming in my mind, but now i understand you ... |
1-2-2011 at 06:15
by: Ebao-lu |
help with mechanisms
Maybe you are right as there is no sufficient evidence that N-N bond homolytic cleavage is part of a ... |
28-10-2010 at 00:27
by: Ebao-lu |
help with mechanisms
i'm sorry. the rearrangement you are talking about is not that kind, as there is no N-N bond cleaveg ... |
26-10-2010 at 07:35
by: Ebao-lu |
Reactivity of aromatic cycles
[quote]I reckon the acetanilide would be less reactive than phenol but more reactive than the substi ... |
26-10-2010 at 06:00
by: Ebao-lu |
help with mechanisms
Btw, Nicodem and Arrhenius, the rearrangement you are talking about could be also semi-homolytic, li ... |
26-10-2010 at 01:51
by: Ebao-lu |
Al/Ga reduction of nitromethane
are the urotropine/HCl or hoffman rearrangement of acetamide routes not working? |
25-10-2010 at 03:39
by: Ebao-lu |
New tramadol to M1 ref discovered, EASY
[quote]High boiling thiol can be some thioglycolic acid(which is OTC)
REALLY! Where. Pen ink carr ... |
16-10-2010 at 00:17
by: Ebao-lu |
New tramadol to M1 ref discovered, EASY
thank you sir! so that means thiophenol as actual reactant, not a catalyst.. poor.. |
15-10-2010 at 02:34
by: Ebao-lu |
help with mechanisms
just a short copypaste from https://www.sciencemadness.org/whisper/viewthread.php?tid=14655
[quote ... |
15-10-2010 at 00:09
by: Ebao-lu |
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