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

Search
[Next Page]
Acetophenones from benzaldehydes?
from what I have read diazomethane is only unstable to friction if in pure state. when in
ether it ...
25-7-2008 at 02:27
by: Ephoton
5MeO - DMT
Nicodem you are truly amazing :).

So I was on the right track by the looks of it.

only replaci ...
18-7-2008 at 00:16
by: Ephoton
5MeO - DMT
I think as things are getting a bit relaxed here I can talk about this already naturaly available su ...
6-7-2008 at 02:57
by: Ephoton
toluene --> benzaldehyde
http://en.wikipedia.org/wiki/Sommelet_reaction

yes it has

methylamine im not so sure on as I t ...
27-6-2008 at 18:11
by: Ephoton
Leuckart reaction
kill this thread mine was nothing like this.
it brakes all the rules.
at least mine was or though ...
26-6-2008 at 02:45
by: Ephoton
an idea and question on the synthesis of methyl chloride
well of note is this

CHEMICAL DANGERS:
The substance decomposes on burning producing toxic and ...
14-6-2008 at 20:58
by: Ephoton
What happened to rhodium and Hive
I doubt any forum will ever come close to the hive unless they have
the backing of the nights mothe ...
14-6-2008 at 10:43
by: Ephoton
an idea and question on the synthesis of methyl chloride
quite some time ago antoncho came up with the idea of useing AlI3 and methanol to synthesis methyl i ...
14-6-2008 at 09:57
by: Ephoton
Elemental Scientific
post erased :( although I was informative I was probably doing our case
more damage than good. I sh ...
14-6-2008 at 08:07
by: Ephoton
Elemental Scientific
I would have to agree with Sauron on this one the first of his list
says it all. EUD nope its over ...
14-6-2008 at 01:24
by: Ephoton
NEW!! Dakin-West Synthesis of B-Aryl Ketones
hehe sorry orgy ;P
peace love and broad beans :)
14-6-2008 at 01:10
by: Ephoton
How to cleave a ketone
I have made a lot of formic in my time and H2S is not a pritty way to go.
I will never and I mean n ...
14-6-2008 at 00:35
by: Ephoton
NEW!! Dakin-West Synthesis of B-Aryl Ketones
I would think methyl lithium would be the way to be honest.

lead acetate though very simple is ju ...
14-6-2008 at 00:20
by: Ephoton
Glacial Acetic from Vinegar? They did it here
keten is not so bad.
you can smell it for miles so its pritty hard to hurt your self
if your care ...
9-6-2008 at 00:18
by: Ephoton
Preparation of cyanides
an idea :)

if one was to go from sodium or potassium cyanate then
any reducing agent that works ...
8-6-2008 at 22:58
by: Ephoton
A question on the hydrolisis of nitriles to acids.
The normal procedure would be to heat the nitrile
with some kind of mineral acid.

My question is ...
30-5-2008 at 17:58
by: Ephoton
benzyl alcohol oxidation
I found a good source of otc benzyl alcohol the other day I would like to share.
concrete floor str ...
28-4-2008 at 23:16
by: Ephoton
Acetic anhydride preparation
I always found ketene to be a problem not due to its manufacture but just becouse
it does not fully ...
28-4-2008 at 22:29
by: Ephoton
Chemistry laws
I can not see explosives being legal unless you have a license for them.

im with hatter it can re ...
28-4-2008 at 22:23
by: Ephoton
Feeling like a kid in a candy store... I'm officially in biz.
mr lurker I may have some advice on getting started. the chem industry is about having
references j ...
28-4-2008 at 22:09
by: Ephoton
toluene --> benzaldehyde
fleaker I would love that reference. could I please get it off you :)
30-3-2008 at 16:26
by: Ephoton
lithium amide prep at RT via lithium bronze, OTC dimsyl ions and Reducing agent
your right klute sorry :)
25-3-2008 at 22:42
by: Ephoton
lithium amide prep at RT via lithium bronze, OTC dimsyl ions and Reducing agent
yep this will for sure reduce ephedrine here is a nice paper on reduceing unsaturated
ketones (grea ...
25-3-2008 at 19:33
by: Ephoton
lithium amide prep at RT via lithium bronze, OTC dimsyl ions and Reducing agent
good question :)

I belive the lithium is charged with ammonia ie NH3 this is the lithium bronze.
...
25-3-2008 at 19:03
by: Ephoton
lithium amide prep at RT via lithium bronze, OTC dimsyl ions and Reducing agent
This bronze solutions is quite usefull :)

it is an excellent reductive solution that will reduce ...
25-3-2008 at 18:20
by: Ephoton
[Next Page]

  Go To Top