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Organic Hypochlorites
Second Org.Syn procedure:
In both cases let me call your special attention to the safety precauti ... |
13-1-2007 at 06:51
by: Sauron |
Novel route to Methylone?
Thanks, leu. I think I'll let someone else dance with this one, it really does not interest me much. ... |
13-1-2007 at 06:20
by: Sauron |
SILDENAFIL CITRATE
@Nicodem, I agree entirely with your assessment of GHB viz ethanol. Spot on.
I think you vastly u ... |
13-1-2007 at 05:35
by: Sauron |
SILDENAFIL CITRATE
Tell it to the FDA and Palatine Technologies, @Organikum.
The latter will become very very wealth ... |
13-1-2007 at 04:59
by: Sauron |
SILDENAFIL CITRATE
You are confusing an intoxicant with an aphrodisiac.
PT-141 (Bremelanotide) has no intoxicant eff ... |
13-1-2007 at 04:44
by: Sauron |
Novel route to Methylone?
My suggestion in sending him to study the F-C rxn was for him to discover on his own that the -Cl wa ... |
13-1-2007 at 02:27
by: Sauron |
viagra
Why start a new thread? Shouldn't this be in the Sildemafil thread which I think you also started? |
13-1-2007 at 01:40
by: Sauron |
Quantum Chemical Software Available
I remember a decade or more ago discussions on the CCL and QCPE (Computational Chemistry List, Quant ... |
13-1-2007 at 01:31
by: Sauron |
SILDENAFIL CITRATE
If I recall the trials during which the "payday" side effect was noted, was for a beta-adrenergic.
... |
12-1-2007 at 22:50
by: Sauron |
Novel route to Methylone?
Yet another flavor & fragrance chemist.
The step you propose is a Friedel-Crafts. This ought ... |
12-1-2007 at 22:05
by: Sauron |
Quantum Chemical Software Available
There is a pile of chemical software for Linux, precompiled or in source. I don't work in Linus so h ... |
12-1-2007 at 21:43
by: Sauron |
Quantum Chemical Software Available
The Vigyaan CD was one of the four GAMESS ports that the Gordon Group described as "untested at Ames ... |
12-1-2007 at 21:37
by: Sauron |
Distillation of ethanol
@Chris the Great, define cold coolant.
My recirculating chiller handles 0 C. There are recirculat ... |
12-1-2007 at 21:20
by: Sauron |
Distillation of ethanol
A buddy of mine is an engineer with one of the seven sisters, now works on tech transfer. His opinio ... |
12-1-2007 at 21:12
by: Sauron |
Distillation of ethanol
I used to buy yeast in packs about 200 at a time from a guy in Malmo named Gert who is very well kno ... |
12-1-2007 at 20:58
by: Sauron |
Urea sources
I'd expect the rxn with urea to be rapid. Try it. Follow the course of the rxn by the obvious color ... |
12-1-2007 at 20:34
by: Sauron |
Urea sources
The use of a small amount of urea to remove NOx from RFNA and obtain WFNA is the correct way.
See ... |
12-1-2007 at 19:36
by: Sauron |
Quantum Chemical Software Available
[b]TINKER Tools for Molecular Design[/b]
http://dasher.wustl.edu/tinker/
is the TINKER Home Pa ... |
12-1-2007 at 19:22
by: Sauron |
SILDENAFIL CITRATE
Sorry @Maya no u2 here yet.
I don't know why the low yield.
The His is Bom protected, the Trp ... |
12-1-2007 at 07:57
by: Sauron |
SILDENAFIL CITRATE
@Maztec, that's the earlier prep of sildenafil. Pfizer worked out a much better route and two of the ... |
12-1-2007 at 07:25
by: Sauron |
SILDENAFIL CITRATE
The standard cyclizing agent for the heptapeptide, linking the Asp and Lys side chains, is DPPA (dip ... |
12-1-2007 at 07:16
by: Sauron |
Organic Hypochlorites
t-Butyl hypochlorite is in Org.Syn, which see.
Maybe they will have comments and references perti ... |
12-1-2007 at 07:06
by: Sauron |
SILDENAFIL CITRATE
Are you using Merrifield (automated synthesizer) techniques, i.e., solid phase, or classical wet lab ... |
12-1-2007 at 06:33
by: Sauron |
SILDENAFIL CITRATE
No the only thing I use ion exchange chromatorgraphy for is desalting after global deprotection and ... |
12-1-2007 at 05:37
by: Sauron |
SILDENAFIL CITRATE
For two component systems such as H20/MeCN your description is spot on.
And in fact the extreme e ... |
12-1-2007 at 05:34
by: Sauron |
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