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Synthesis of L-Phenylacetylcarbinol(L-PAC) Hecttor, you mudt nunderstand that this mandelamide methos makes L-PAC and not DL-PAC and therefore, ... |
9-5-2009 at 07:08 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) Interesting although I fail to see what is OTC about it.
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9-5-2009 at 04:25 by: Sauron |
PEA and mek -> NPP? Try the OED instead. Wiki is for pinheads. |
8-5-2009 at 21:39 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) It might help if you bothered to read the thread.
hector2000 wants to make L-PAC and is looking a ... |
8-5-2009 at 21:34 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) I only just obtained a translation of a Ber. paper on pyruvoyl vhloride from TMS-pyrucate and (COCl) ... |
6-5-2009 at 05:35 by: Sauron |
Gas masks I doubt that OS meant an out of date surplus mask with spent AC filters and rubber all shot to hell. |
6-5-2009 at 00:34 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) Thanks Nicodem.
It was actually hector who wanted to do the FC w/oxalyl chloride rather than the ... |
5-5-2009 at 19:52 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) What do you think about F-C alkylation of benzene w/ 1,1-dichloroacetone?
Product Ph-CHCl-CO-Me
... |
5-5-2009 at 08:33 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) DJK, in the first example from Org.syn. (COCl)2 is reacted with AlCl3 in DCM in absence of any aryl ... |
5-5-2009 at 04:44 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) It's the eyes not the fingers. Or I should say "eye" since one is long gone,
Assumin that the pro ... |
5-5-2009 at 04:19 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) I'm sitting here at the scanner 12 hrs a day digitizing Mellor (see New Book Thread-Inorganic for ev ... |
5-5-2009 at 02:53 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) I stated far upthread that the racemic PAC will have to be resolved to an ee at least as good as wha ... |
5-5-2009 at 01:21 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) Nicodem, let me assure you that I am studying this for my own amuse,emt and not playing cat and mous ... |
5-5-2009 at 01:02 by: Sauron |
Eureka! Here is a short cheap prep of PhCOCOMe aka "acetylbenzoyl" that was jiding in Org.Syn. I told you to ... |
4-5-2009 at 21:12 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) F-C alkylation of benene with 1,1-dichloroacetone ought to work. Can you buy it?
I thought of thi ... |
4-5-2009 at 16:59 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) I know you can buy nBu3SnCl but it is easy to make nBu3SnI
Start with nBu-halide (which one does ... |
4-5-2009 at 07:23 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) 69% is not low yield and is not even optimized yet.
You are worried about cost of MeMg-halide? ... |
4-5-2009 at 03:31 by: Sauron |
Gas masks Surplus military gas masksmay be fine as fetish accessoroes for rubber pervs, but they are generally ... |
3-5-2009 at 23:24 by: Sauron |
Acetic anhydride preparation Ac2O was and for some still is cheap and ubiquitous,
Vogel also describes this reaction.
I dou ... |
3-5-2009 at 20:21 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) Better! You doubled your yield from the F-C acylation. Tarring is almost eliminated, and you got the ... |
3-5-2009 at 19:23 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) Make your own MeMgCl (or Br or I)
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3-5-2009 at 07:53 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) Hector, I told you to use CS2 zolvent,
That Rhodium page is about making P2P for methamphetamine ... |
3-5-2009 at 07:29 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) Hector, what solvent did you use in the FC acylation of benzene with (COCl)2? The solvent of choice ... |
3-5-2009 at 06:46 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) Product of F-C is
Ph-CO-CH2-Me
That's propiophenone, he can buy it cheap!
Target is
Ph-C ... |
2-5-2009 at 23:19 by: Sauron |
Synthesis of L-Phenylacetylcarbinol(L-PAC) On page 4 of this thread I posted a file CV90707
That is Org.Syn/ Collective Volume 9 page 707 an ... |
2-5-2009 at 20:25 by: Sauron |
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