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Phenethanolamine synthesis is frustrating me!
see this paper(80% yield of phenethanolamine from stryene epoxide)
[url]http://www.sciencedirect.co ...
26-9-2015 at 02:11
by: CuReUS
Aldol condensation question
[rquote=420731&tid=63700&author=byko3y] And also the procedure would not work, because of 4t ...
26-9-2015 at 01:51
by: CuReUS
Aldol condensation question
[rquote=420200&tid=63700&author=MeshPL]
Chance of alkene rearrangement is very small if sto ...
25-9-2015 at 04:46
by: CuReUS
Distilling bromoacetone question (w or w.o vacuum)
see this video from 7:00 ,he makes chloracetone and distills it without a vacuum or even a frac colu ...
25-9-2015 at 04:24
by: CuReUS
Amide N-alkylation?
see pg 39 of this books(sadly pg 37-38 cannot be viewed)
[url]https://books.google.co.in/books?id=w ...
21-9-2015 at 10:03
by: CuReUS
Aldol condensation question
[rquote=420077&tid=63700&author=MeshPL]
Saddly I don't have proper equipment or reagents to ...
21-9-2015 at 09:36
by: CuReUS
Amide N-alkylation?
Amides can be N-alkylated,but its not easy.IIRC a Boron reagent is needed.
but this paper is intere ...
20-9-2015 at 09:18
by: CuReUS
Aldol condensation question
The type of cyclisation product in an aldol reaction depends on the strength and protic nature of t ...
20-9-2015 at 08:59
by: CuReUS
possible to make 1-butanol from OTC ingredients???
I remember someone recently posting a synthesis of butyric acid from butter.;)
the acid could be co ...
14-9-2015 at 05:42
by: CuReUS
SO3 from pyrosulfate and H2SO4
[rquote=418953&tid=63569&author=ave369]
I know that. But by dissolving nails in battery aci ...
13-9-2015 at 01:25
by: CuReUS
SO3 from pyrosulfate and H2SO4
recently I learnt that SO[sub]3[/sub] can be made by heating ferric sulphate
11-9-2015 at 08:54
by: CuReUS
HI+P reduction mechanism
[rquote=403829&tid=62290&author=byko3y]I see no answers, so I'm gonna give some my ideas bas ...
10-9-2015 at 09:26
by: CuReUS
Condensation with Nitromethane
finally a synthesis question:D.Thank god for small favors
I gave it some thought and came up with 3 ...
8-9-2015 at 09:30
by: CuReUS
Toluene Nitration Using Nitrate Salts
magpie,amazing example for a regioselective reaction.If you have time,see this paper,it seems o-nitr ...
23-8-2015 at 03:16
by: CuReUS
Acetic anhydride preparation
it seems ethylidene diacetate on heating decomposes to give acetaldehyde and acetic anhydride. Altho ...
21-8-2015 at 03:32
by: CuReUS
synthesis of n-acetyl cysteine amide
it would be interesting if you tried a beckmann reaction to get the n-acetyl group.You might even ge ...
10-8-2015 at 05:31
by: CuReUS
CCl4 Alternative ?
can't you just use acetic acid ?
[url]https://en.wikipedia.org/wiki/Ketone_halogenation[/url]
10-8-2015 at 05:21
by: CuReUS
Question on Friedel-Craft alkylation of Catechol and Dopamine synthesis
[rquote=415334&tid=63272&author=Doctor Cat]
I came up with the idea that the easiest pathwa ...
10-8-2015 at 05:09
by: CuReUS
synthesising pyrrole
also see this,succinaldehyde isn't hard to get
[url]https://en.wikipedia.org/wiki/Paal%E2%80%93Knor ...
4-8-2015 at 00:26
by: CuReUS
Prins reaction to form a 1,3-Diol from an Alkene and Methanal
[rquote=414443&tid=63148&author=gdflp]
The Prins reaction with ethene is not going to be ve ...
3-8-2015 at 04:35
by: CuReUS
Prins reaction to form a 1,3-Diol from an Alkene and Methanal
I liked the video on the synthesis of chloroethanol.I suppose it would work similarly(although there ...
2-8-2015 at 07:21
by: CuReUS
Prins reaction to form a 1,3-Diol from an Alkene and Methanal
calm down thaeky,why did you start another thread for the same topic ?
[quote]Note to staff: Please ...
1-8-2015 at 09:40
by: CuReUS
Can Acyl Chlorides be prepared with Alkalai Hypochlorites (bleach)?
[rquote=414331&tid=63182&author=RareEarth]
One approach I am planning to try, is to use the ...
31-7-2015 at 22:52
by: CuReUS
Prins reaction to form a 1,3-Diol from an Alkene and Methanal
[rquote=413946&tid=63148&author=Thaekross]I would like to know the conditions and practice o ...
29-7-2015 at 00:41
by: CuReUS
benzyl alcohol oxidation
[rquote=413554&tid=5839&author=MeshPL]I'm supprised nobody mentioned chromyl chloride + tolu ...
25-7-2015 at 05:54
by: CuReUS
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