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OTC Oxalyl Chloride Challenge
Regarding TiCl4, I think you are right, didn't think about the double bond issue...
Hypothetical ... |
23-5-2017 at 05:29
by: Alice |
Birch reduction of tribenzylaluminium?
Found a patent which might be of interest here:
[url=https://www.google.com/patents/US2691668]Manu ... |
23-5-2017 at 03:53
by: Alice |
OTC Oxalyl Chloride Challenge
Not directly a contribution to this challenge, as it is reported not to work for oxalic acid is the ... |
22-5-2017 at 16:16
by: Alice |
Birch reduction of tribenzylaluminium?
Not sure about the Birch reduction of tribenzyl aluminium. May it be possible aluminium being reduce ... |
22-5-2017 at 07:06
by: Alice |
Secondary amine to alkane?
@laserlisa,
here is a review including the Wurtz-Fittig reaction:
[url]http://pubs.acs.org/doi/f ... |
22-5-2017 at 03:59
by: Alice |
Capsazepine Synthesis
As I didn't mention this before, in my first route [url=http://www.sciencemadness.org/talk/viewthrea ... |
21-5-2017 at 09:55
by: Alice |
Phenylpiperazine Formation From Aniline
I'm just spoon feeding you because I don't want you to further think about working with chemical wea ... |
18-5-2017 at 05:22
by: Alice |
Capsazepine Synthesis
[rquote=483395&tid=73875&author=CuReUS][rquote=483295&tid=73875&author=Alice]Seleniu ... |
17-5-2017 at 06:14
by: Alice |
Capsazepine Synthesis
[rquote=483358&tid=73875&author=Assured Fish]
@Alice
Thanks for the correction, looks like ... |
17-5-2017 at 03:01
by: Alice |
Capsazepine Synthesis
Two new drafts for the second part, the first for p-chlorophenylethyl halogenide the second for p-ch ... |
16-5-2017 at 09:28
by: Alice |
Capsazepine Synthesis
@Assured Fish
Chlorinations (and halogenations in general) aren't compatible with amines, as it l ... |
16-5-2017 at 01:44
by: Alice |
Capsazepine Synthesis
@Assured Fish
[quote]I must admit you guys tend to loose me alot in this thread, i feel like the ... |
15-5-2017 at 05:05
by: Alice |
Capsazepine Synthesis
[rquote=483175&tid=73875&author=CuReUS][rquote=483166&tid=73875&author=Alice]But I'm ... |
14-5-2017 at 11:00
by: Alice |
Capsazepine Synthesis
@CuReUS
EDIT:
[quote]if you are planning to do this reaction,keep in mind that you will need a ... |
14-5-2017 at 04:14
by: Alice |
Capsazepine Synthesis
CuReUS, I think boiling 48% HBr isn't exactly a very good hydrolytic condition. In the following I s ... |
12-5-2017 at 04:34
by: Alice |
Capsazepine Synthesis
@JJay, the brand mentioned in the paper is Fleischmann's "active dry" yeast. I don't know this parti ... |
11-5-2017 at 15:10
by: Alice |
Capsazepine Synthesis
I thought about this. The reason I decided not to suggest it is a possible activation of the carboxy ... |
11-5-2017 at 11:37
by: Alice |
Capsazepine Synthesis
Here is my third draft, reintroducing the yeast mediated reduction of vanillin and K for its global ... |
11-5-2017 at 06:49
by: Alice |
Capsazepine Synthesis
Lee & Lee report, that the intramolecular Mannich reaction proceeds very sluggishly and yields n ... |
10-5-2017 at 07:59
by: Alice |
Capsazepine Synthesis
Here is another draft, applying some changes, especially four points mentioned by clearly_not_atara, ... |
10-5-2017 at 03:53
by: Alice |
Capsazepine Synthesis
@AVBaeyer
Because it was clear to me from the beginning that the available synthesis most probabl ... |
9-5-2017 at 07:19
by: Alice |
Capsazepine Synthesis
@atara, I know about the Grignard issue. But my stance is to check out if this particular reaction w ... |
9-5-2017 at 05:09
by: Alice |
Capsazepine Synthesis
Hi CuReUS.
Not getting my point isn't a reason behaving like a child as you have illustrated:
... |
8-5-2017 at 16:50
by: Alice |
Capsazepine Synthesis
12thealchemist, I have four comments on your synthesis pointing out potental problems.
1. Styrene ... |
8-5-2017 at 05:07
by: Alice |
Capsazepine Synthesis
@Eddygp. As I said I didn't suggest the last step because it sounds so promising, it would just be s ... |
8-5-2017 at 02:16
by: Alice |
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