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Snail Bait
acetyl rests and diethyl ether don't really have much in common (smell-wise and structure-wise) ... |
23-7-2005 at 02:48
by: joe_aldehyde |
pre-reduction of Pd/C in CTH?
i thought "having proper licenses" is a figure of speech in this kind of forums, isn' ... |
11-7-2005 at 07:04
by: joe_aldehyde |
3,4,5-trimethoxy-beta-nitrostyrene synthesis
oh SAM... |
8-7-2005 at 10:01
by: joe_aldehyde |
pre-reduction of Pd/C in CTH?
lahthffire: i don'T have THF, just ether and 1,4 dioxane (can the latter be used for LAH reduct ... |
6-7-2005 at 22:01
by: joe_aldehyde |
3,4,5-trimethoxy-beta-nitrostyrene synthesis
what about substituting cyclohexylamine for butylamine(acetate) or methylamine(acetate), are those 2 ... |
6-7-2005 at 04:10
by: joe_aldehyde |
norephedrine
why don't you search for it |
6-7-2005 at 04:08
by: joe_aldehyde |
pre-reduction of Pd/C in CTH?
there's no such thing as a commercial name on it, just says what it is. it was distributed by s ... |
5-7-2005 at 14:24
by: joe_aldehyde |
pre-reduction of Pd/C in CTH?
since you say it was your only attempt at this method, which other ones have you tried out, regardin ... |
5-7-2005 at 06:30
by: joe_aldehyde |
pre-reduction of Pd/C in CTH?
yes, this is my goal you clairvoyant scientist you! 
my catalyst is from degussa, but it hasn ... |
4-7-2005 at 07:50
by: joe_aldehyde |
pre-reduction of Pd/C in CTH?
is it a must to pre-reduce Pd/C using pressurized hydrogen before use in a CTH? i never see any refe ... |
3-7-2005 at 03:27
by: joe_aldehyde |
Complete Rhodium archive found on eMule !
axehandle runs a leech chemistry ftp and i think that he would be delighted to host the big mirror. ... |
7-6-2005 at 09:40
by: joe_aldehyde |
Catalytic Transfer Hydrogenation using Ca-Formiate?
would CaCOOH serve well as a hydrogen donor in a CTH (substituting for NH4COOH)? |
24-5-2005 at 08:35
by: joe_aldehyde |
carbene reaction conditions?
i certainly don't want any carbenes. they ought to leave me alone during my a/b extractions! |
24-5-2005 at 06:33
by: joe_aldehyde |
carbene reaction conditions?
thanks sergej so applying heat is a must. yeah! |
23-5-2005 at 11:05
by: joe_aldehyde |
carbene reaction conditions?
well after i realized that NaOH/CHCl3 might be incompatible i instantly switched to Cyclohexane Merc ... |
22-5-2005 at 20:58
by: joe_aldehyde |
carbene reaction conditions?
i thought that phenolates were in the general reagion of pKa=10. plus, carbenes are electronphiles t ... |
22-5-2005 at 08:35
by: joe_aldehyde |
carbene reaction conditions?
it was an extract from San Pedro "Trichocereus pachanoi", huge specimen (~10kg). at first, ... |
22-5-2005 at 05:15
by: joe_aldehyde |
carbene reaction conditions?
so you think it might have reacted with my precious substrate? i can't really tell if that happ ... |
22-5-2005 at 04:40
by: joe_aldehyde |
carbene reaction conditions?
under which conditions do carbene reactions occur?
i did an a/b extraction of a certain compound an ... |
22-5-2005 at 03:07
by: joe_aldehyde |
From Allybenzenes to Oximes. (Need translation
i can translate, no prob, if you name me the tea tree species along with sources |
14-4-2005 at 02:33
by: joe_aldehyde |
Secondary Amines from Alkylhalides via N-Alkyl-sulfonamides?
yes, please post the procedure. i'm especially interested in processes that don't require ... |
10-4-2005 at 05:28
by: joe_aldehyde |
Secondary Amines from Alkylhalides via N-Alkyl-sulfonamides?
enima, do you have details on that oxidation?
i also have methylamine (instead of hydroxylamine bec ... |
9-4-2005 at 12:58
by: joe_aldehyde |
Secondary Amines from Alkylhalides via N-Alkyl-sulfonamides?
this looks promising:
reacting a secondary alkylhalide with a n-alkyl-sulfonamide and final cleavag ... |
5-4-2005 at 15:08
by: joe_aldehyde |
HBr addition to propenylbenzenes?
well, then the oxidative photoamination of y-methylstyrenes is the only way to go. i have yet to bui ... |
2-4-2005 at 03:44
by: joe_aldehyde |
methylenation of catechols using NaF
rlr, i think you got me wrong.
i didn't think that water is needed in the reaction, i just tho ... |
1-4-2005 at 05:13
by: joe_aldehyde |
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