A redox ammoximation process in which a ketone or aldehyde is reacted with ammonia and oxygen in the presence of a catalyst; wherein the catalyst is an aluminophosphate based redox catalyst having at least two different redox catalytic sites comprising different transition metal atoms.ラジャ,ロ...
such as catalytic hydrogenation to generate isopropanol, reduction to generate cyano alcohol; Reaction with ammonia derivatives, hydrocyanic acid, alkynes, organometallic compounds, etc. Acetone can also carry out the reaction of alpha hydrogen, for example, substitution reaction with halogen, and similar...
The aldehyde o r ketone would then react with ammonia or an amine to give a product which is readily hydrogenated to an amine. This reaction path is... A Baiker,J Kijenski - 《Catalysis Reviews》 被引量: 250发表: 1986年 ChemInform Abstract: TRANSITION-METAL NITRO-NITROSYL REDOX COUPLE: ...
2.06.16.9.1 Catalytic reactions of alkylzinc halides with α-chloroketones Alkylzinc halides generated in situ by transmetallation of Grignard reagents with ZnCl2 reacted with cyclic and acyclic α-chloroketones in the presence of Cu(acac)2 or CuCl to form α-alkylketones in 45–96% yield. ...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook aromatic ketone [¦ar·ə¦mad·ik ′kē‚tōn] (organic chemistry) An aromatic compound containing the ‒CO radical, such as acetophenone.
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Poly(ether ketone) Pendant groups have large effect onchain mobility. The adamantine group acts as a “fish hook” which catches on to any nearby molecule and reduces chain mobility. The magnitude of this effect is related to the size of the pendant functional group-large groups (eg. ...
4. The porous article of claim 1 wherein said primary amine reagent is reacted with said ketone groups in a pre-formed porous poly(aryl ether ketone) article or with said ketone groups in a non-porous precursor poly(aryl ether ketone) article that is subsequently converted into a porous ar...
A process for producing an optically active aminoketone derivative having a central muscle relaxant activity is described wherein a racemic mixture of the aminoketone is reacted with optically active