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Bouveault Aldehyde Synthesis Procedure? Maul3, Gallica, the french national digital library is your friend! If its out of copyright you can ... |
7-2-2025 at 07:59 by: Boffis |
chlorates and perchlorates in australia If you search this board you will find numerous references to potassium chlorate from household blea ... |
5-2-2025 at 01:33 by: Boffis |
Best way to get green nickel oxide into solution ? Have you tried adding a little hydrogen peroxide? This certainly assists in the dissolution of Co an ... |
29-1-2025 at 08:44 by: Boffis |
The Pfitzinger Reaction @ AvBaeyer, Yes I always allow the initial intense purple deprotonate isatin solution to fade to pal ... |
22-1-2025 at 22:49 by: Boffis |
The Pfitzinger Reaction Over Christmas I managed to find a bit of time to carry out further experiments on this reaction. I ... |
21-1-2025 at 22:37 by: Boffis |
Safety precautions for hydrazine hydrate @ Plateings; I think you are getting too paranoid about the substance. 98-100% Hydrazine hydrate is ... |
18-1-2025 at 11:20 by: Boffis |
Phenol + KNO₃ + H₂SO₄ + Cu → ??? @ keras; somewhere in my archive of papers I have references to the direct formation of azobenzene d ... |
6-1-2025 at 13:30 by: Boffis |
Thymol synthesis @ Keras. May I ask why you want to prepare thymol? Is it just out of curiosity or as a viable source ... |
5-1-2025 at 13:53 by: Boffis |
Non-polar chromaphores @ Draconic acid, looking at von Richter, he lists a series methods for hippuric acid but not the rea ... |
5-1-2025 at 04:38 by: Boffis |
Sodium Polyacrylate pyrolysis to Acrylates? How does the sodium salt respond to dilute mineral acid? Does it still swell up like the sodium salt ... |
4-1-2025 at 07:12 by: Boffis |
Thymol synthesis Hi Keras, Have you checked out the book "The chemical synthesis of vital products" by R Meldola circ ... |
4-1-2025 at 04:58 by: Boffis |
Destroying Oxalate Would calcium interfere with your procedure? If not add calcium chloride/ acetate/ nitrate solution ... |
3-1-2025 at 06:02 by: Boffis |
Help with Acetylation of Catechol @ Maui3; the usual method of preparing phenolic acetates is to use excess acetic anhydride and a lit ... |
2-1-2025 at 10:51 by: Boffis |
Suggestions for using up sodium hypochlorite solution Hi DraconicAcid, "orange crystals" are 2-naphthyl methyl ketone and are available from suppliers of ... |
19-12-2024 at 11:18 by: Boffis |
Suggestions for using up sodium hypochlorite solution Hi Sulaiman, I usually use up excess bleach to prepare chloroform but as you have done this already ... |
19-12-2024 at 08:28 by: Boffis |
The Pfitzinger Reaction Thank you Niklas. I have just run another reaction of the Pfitzinger type. This time with phlorogluc ... |
18-12-2024 at 13:36 by: Boffis |
silver-copper-manganese-germanium alloy After dissolution/oxidation with nitric acid the three metals will dissolve and the silver can be ce ... |
17-12-2024 at 12:18 by: Boffis |
Phthalic acid synthesis Which country is Laboratorium Discounter based in? There web site is a bit obscure.
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10-12-2024 at 23:02 by: Boffis |
The Pfitzinger Reaction This project is "work in progress" and I will pick it up again after Christmas. Much characterisatio ... |
10-12-2024 at 12:00 by: Boffis |
Potassium Ferrocyanide from Cyanate Besides alkali cyanates are not easy to get, they are not very stable they absorb atmospheric water ... |
8-12-2024 at 22:41 by: Boffis |
Chloranil [size=4]Chloranil from pentachlorophenol[/size]
Way back in 2019 I started a thread on the sulpho ... |
8-12-2024 at 12:38 by: Boffis |
synthesis of tetramethyl reductic acid @ Photosyn; just out of a matter of pure curiosity what is the function of this strange compound in ... |
6-12-2024 at 01:51 by: Boffis |
Synthesis of Isatin I have been doing a bit of reading and looking at Sandmeyer's original 1919 paper (Helv. Chem. Acta; ... |
5-12-2024 at 14:00 by: Boffis |
Synthesis of Isatin Niklas, do you think that this reaction would work with aminophenols, specifically 2-aminophenol? Wi ... |
1-12-2024 at 13:29 by: Boffis |
Dichromate Synthesis from Chromium metal and NaClO3 @ bnull, will hydrogen peroxide reduce chromate under strongly alkaline conditions? I don't know and ... |
13-11-2024 at 12:55 by: Boffis |
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