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Double bonds, amalgams and alklis
While researching some routes of synthesis of malonic acid grom glycerol, I ran at some interesting ... |
2-1-2018 at 05:31
by: Niter of Potash |
1,3 propanediol from D- panthenol
[CONCLUSION]
In the end, toluene extraction failed completly, so I just neutralised everything, f ... |
28-12-2017 at 06:00
by: Niter of Potash |
Synthesis of malonic acid
So I took a look at Magpie's malonic acid synthesis (this one
http://www.sciencemadness.org/tal ... |
27-12-2017 at 17:20
by: Niter of Potash |
Preparation of Methyl Iodide Using HCl Gas
I guess that first MeCl is formed, and then Cl in methyl cholride gets swapped for I from KI, formin ... |
19-12-2017 at 09:43
by: Niter of Potash |
1,3 propanediol from D- panthenol
UPDATE:
Weight of crystals is 28g. That is more or less what I expected, since temperature in my ... |
19-12-2017 at 07:58
by: Niter of Potash |
1,3 propanediol from D- panthenol
[rquote=499920&tid=77552&author=AvBaeyer]Just to make it clear, the acid component of D- pan ... |
10-12-2017 at 17:54
by: Niter of Potash |
1,3 propanediol from D- panthenol
UPDATE:
I decided that NaOH method just isn't worth the effort of separating products, so i threw ... |
9-12-2017 at 05:08
by: Niter of Potash |
Synthesis of malonic acid
[rquote=495982&tid=1600&author=Magpie]In the US diethyl malonate is easily purchased from pe ... |
30-10-2017 at 12:40
by: Niter of Potash |
Synthesis of malonic acid
I just found this document online.
Seems like that malonic acid can me made by oxidation of malic ... |
30-10-2017 at 12:05
by: Niter of Potash |
Synthesis of malonic acid
What about allyl alcohol/acrylic acid route?
Allyl alcohol is not hard to make, just pretty nasty : ... |
29-10-2017 at 06:04
by: Niter of Potash |
1,3 propanediol from D- panthenol
[rquote=494702&tid=77552&author=Metacelsus]If you just need the 1,3-propanediol and don't ca ... |
19-10-2017 at 11:39
by: Niter of Potash |
Claisen condensation
My idea is to make malonic acid by mixed claisen condensation between ethyl formate and ethyl acetat ... |
15-10-2017 at 02:30
by: Niter of Potash |
1,3 propanediol from D- panthenol
Recently, I found that I can easly obtain D-panthenol from "DIY cosmetics" store. It is used as mois ... |
15-10-2017 at 02:07
by: Niter of Potash |
