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

Search
[Next Page]
Announcements of Articles in Progress
[b]Coming soon with:[/b]

[list]
[*]Synthesis of Indole by Reissert method
[*]Synthesis Low car ...
17-10-2014 at 00:58
by: Waffles SS
Iminodiacetic acid
Thanks Chemosynthesis ,

"Iminodi acetic acid and nitrilotriacetic acid are formed upon boiling ch ...
16-10-2014 at 21:03
by: Waffles SS
Iminodiacetic acid
[align=center][img]http://upload.wikimedia.org/wikipedia/commons/thumb/1/1f/Iminodiacetic_acid.png/1 ...
16-10-2014 at 08:54
by: Waffles SS
Untested Procedures: 2-Chloropropane via SN1
I got better yield when i used Lucas' reagent.Have you ever tried it?
9-8-2014 at 22:01
by: Waffles SS
Peracetic Acid Preparation
Thanks Dr.Bob

I think adding Ac2O to mixture of Acetic acid + Ethyl acetate and H2O2 push equilib ...
31-7-2014 at 06:17
by: Waffles SS
Peracetic Acid Preparation
Someone has experience on making Peracetic acid solution in Ethyl acetate?
31-7-2014 at 02:29
by: Waffles SS
Iodoform
Thanks,

Are sure about Yield?~0.5 gram from 1 gr Iodine?
(last time i tried 10gr Iodine + 10ml ...
22-4-2014 at 07:05
by: Waffles SS
Iodoform
What is best ratio of I2,NaOH (or KOH),acetone for making iodoform?

Woelen suggest: 1gr Iodine + ...
21-4-2014 at 09:57
by: Waffles SS
Swart's reagent

[quote]
[align=center][img]http://upload.wikimedia.org/wikipedia/commons/thumb/5/57/Antimony-trif ...
11-4-2014 at 09:09
by: Waffles SS
Preparation of Mononitrotoluenes (o-, p-)
That is great Magpie.
I have some questions:
How you provide 1mmhg(do you use diaphragm vacuum pum ...
24-3-2014 at 00:32
by: Waffles SS
Drying Oxalic Acid Dihydrate to Anhydrous
What about drying Oxalic acid by molecular sieve (3A prefer)in Alcohol(like EtOH)as solvent?

[Edite ...
7-2-2014 at 01:37
by: Waffles SS
cinnamic acid
My experience:
Benzaldehyde 63 gr,90 gr Ac2O, 33gr Sodium acetate ,2gr pyridine
reaction time:6hou ...
24-1-2014 at 10:17
by: Waffles SS
Sodium Ethoxide and anhydrous EtOH
[rquote=315391&tid=2656&author=Nicodem][rquote=315238&tid=2656&author=Waffles SS]I d ...
14-1-2014 at 22:07
by: Waffles SS
Sodium Ethoxide and anhydrous EtOH
I tried to make sodium ethoxide by reaction of anhydrous ethanol with Sodium hydroxide.

I distill ...
13-1-2014 at 08:39
by: Waffles SS
N-(1-Naphthyl)ethylenediamine
[align=center][img]http://upload.wikimedia.org/wikipedia/commons/thumb/7/70/Ethanolamine-O-sulfate.p ...
25-12-2013 at 09:38
by: Waffles SS
N-(1-Naphthyl)ethylenediamine
thanks @UnintentionalChaos ,
one of my friend suggest below method :


[quote]
Starting from 1- ...
24-12-2013 at 09:43
by: Waffles SS
N-(1-Naphthyl)ethylenediamine
Thanks DJF90,
What about imidazolidinone?
As @PHILOU Zrealone mentioned this is possible to select ...
23-12-2013 at 21:59
by: Waffles SS
N-(1-Naphthyl)ethylenediamine
@DJF90 that is interesting.


[quote]
[align=center][img]http://upload.wikimedia.org/wikipedia/ ...
23-12-2013 at 09:27
by: Waffles SS
N-(1-Naphthyl)ethylenediamine
Thanks Dr.Bob ,
Do you have detail for that reaction(Buchwald RXN on 1-naphthylbromide with ethylen ...
23-12-2013 at 09:05
by: Waffles SS
N-(1-Naphthyl)ethylenediamine
[quote]
[align=center][img]http://upload.wikimedia.org/wikipedia/commons/thumb/2/2e/N-%281-naphthyl ...
23-12-2013 at 08:11
by: Waffles SS
Sodium Ethoxide and anhydrous EtOH
I read all of this topic and didnt find out :does any one has success in making ethoxide (pure) by ...
6-12-2013 at 11:04
by: Waffles SS
Acetone and Alkali Metals
Acetone (CH3COCH3) undergoes aldol condensation when treated with dilute NaOH to form 4-hydroxy-4-me ...
15-11-2013 at 20:31
by: Waffles SS
Acetic anhydride preparation
That Russian patent is bullshit!
I tried it many times and got no Ac2O
3-11-2013 at 20:44
by: Waffles SS
1-Acetylnaphthalene
@UnintentionalChaos,
Thanks but i have many articles(One of them in the first post ) that mentioned ...
24-10-2013 at 00:37
by: Waffles SS
1-Acetylnaphthalene
Thanks @kristofvagyok ,I used FeCl[sub]3[/sub] because unfortunately I dont have access to AlCl[sub] ...
23-10-2013 at 23:40
by: Waffles SS
[Next Page]

  Go To Top