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Ester to amide in one step ?
I search for my topic i can not find it please help me
31-10-2010 at 01:04
by: ANDLOS
Ester to amide in one step ?
I use many aliphatic amines and amino acids
and for ester it is heterocylic ethyl ester with benzo ...
22-10-2010 at 08:05
by: ANDLOS
Ester to amide in one step ?
HI to all members,

I try to make amide bond with
ester and amine or amino acid
but the yield ...
22-10-2010 at 03:34
by: ANDLOS
Chlorobutanol assay mechanism i do not know
Thanks alot
13-3-2010 at 13:11
by: ANDLOS
Chlorobutanol assay mechanism i do not know
I want to ask about the chemistry of this reaction for chlorobutanol assay

chlorobutanol +sodium ...
13-3-2010 at 11:13
by: ANDLOS
chat room for drug designer
QSARpro webinar covers:

1) Understanding of the innovative Group QSAR (GQSAR) method and its app ...
29-1-2010 at 06:36
by: ANDLOS
chat room for drug designer
[rquote=170505&tid=13311&author=entropy51][rquote=170489&tid=13311&author=ANDLOS] i ...
27-1-2010 at 07:59
by: ANDLOS
chat room for drug designer
[rquote=170341&tid=13311&author=bbartlog]You go do that, then. Oh, you mean you want *other* ...
27-1-2010 at 00:22
by: ANDLOS
chat room for drug designer
I suggest to make chat room for drug designer and organic chemist allover the world and to organize ...
25-1-2010 at 10:09
by: ANDLOS
Synthesis of palladium nano-particules and their use in Suzuki coupling
I want to ask plz can this be used in reduction of aromatic nitro group
24-1-2010 at 14:28
by: ANDLOS
oxone benzoxazole
can oxone ( potassium peroxymonosulfate) used in cyclization to form benzoxazole i search the litera ...
20-1-2010 at 11:18
by: ANDLOS
acros organics
Unfortuantely i can not find site for pool chemical in egypt ,
for acros distrubutors in egypt they ...
10-1-2010 at 07:46
by: ANDLOS
acros organics
Oxone which is potassium peroxymonosulfate i need only 50 gm
8-1-2010 at 03:40
by: ANDLOS
tailing TLC
only one question what is the best method for work up of armatic amine from its aromatic nitro precu ...
6-1-2010 at 09:35
by: ANDLOS
tailing TLC
thanks alot the problem resolved when i add few drops of TEA
6-1-2010 at 08:19
by: ANDLOS
acros organics

I am from egypt and i want to ask how to purchase something form acros with least price
i know fr ...
6-1-2010 at 00:43
by: ANDLOS
tailing TLC
How to avoid tailing problem in TLC

My coumpound is diaminobenzoate ethyl ester

and cyclized t ...
5-1-2010 at 11:08
by: ANDLOS
I need oxone
[rquote=167726&tid=13149&author=ScienceSquirrel]Ammonium and sodium persulphate are quite wi ...
21-12-2009 at 00:29
by: ANDLOS
ACID-CATALYZED ESTER FORMATION
[rquote=167628&tid=13150&author=Nicodem][rquote=167604&tid=13150&author=ANDLOS]
ple ...
20-12-2009 at 10:57
by: ANDLOS
ACID-CATALYZED ESTER FORMATION
[rquote=167583&tid=13150&author=Nicodem]ANDLOS, please learn to UTFSE. There are some exampl ...
19-12-2009 at 09:10
by: ANDLOS
ACID-CATALYZED ESTER FORMATION
[rquote=167599&tid=13150&author=medchem]this shows you are not a search engine-philic. Just ...
19-12-2009 at 09:01
by: ANDLOS
ACID-CATALYZED ESTER FORMATION
[rquote=167546&tid=13150&author=crazyboy]What were your proportions? I usually use about 5g ...
19-12-2009 at 07:24
by: ANDLOS
ACID-CATALYZED ESTER FORMATION
[rquote=167583&tid=13150&author=Nicodem]ANDLOS, please learn to UTFSE. There are some exampl ...
19-12-2009 at 07:23
by: ANDLOS
ACID-CATALYZED ESTER FORMATION
Sorry dr BTW---what does it mean

I use 1ml conc sulfuric acid and 24 ml absolute ethanol for este ...
18-12-2009 at 12:43
by: ANDLOS
ACID-CATALYZED ESTER FORMATION
I want to ask about the ideal method for ester formation from benzoic acid

the problem that I us ...
18-12-2009 at 12:10
by: ANDLOS
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