Ads
related to: 1 4 dimethyl 2 cyclohexanone 3 n
Search results
Results From The WOW.Com Content Network
It can be obtained from cyclohexanone by α-bromination followed by treatment with base. Hydrolysis of 3-chloro cyclohexene followed by oxidation of the cyclohexenol is yet another route. Cyclohexenone is produced industrially by catalytic oxidation of cyclohexene, for example with hydrogen peroxide and vanadium catalysts.
Conjugated carbonyls react with secondary amines to form 3-aminocarbonyls (3-ketoamines). For example, the conjugate addition of methylamine to cyclohexen-2-one gives the compound 3-(N-methylamino)-cyclohexanone. Conjugated carbonyls react with hydrogen cyanide to 1,4-keto-nitriles. See hydrocyanation of unsaturated carbonyls.
Cyclohexanone is produced by the oxidation of cyclohexane in air, typically using cobalt catalysts: [11]. C 6 H 12 + O 2 → (CH 2) 5 CO + H 2 O. This process forms cyclohexanol as a by-product, and this mixture, called "KA Oil" for ketone-alcohol oil, is the main feedstock for the production of adipic acid.
1,4-Cyclohexanedione is an organic compound with the formula (CH 2) 4 (CO) 2. This white solid is one of the three isomeric cyclohexanediones . This particular diketone is used as a building block in the synthesis of more complex molecules.
The reaction conducted in two steps beginning with the conversion of DMT to the diester dimethyl 1,4-cyclohexanedicarboxylate (DMCD): C 6 H 4 (CO 2 CH 3) 2 + 3 H 2 → C 6 H 10 (CO 2 CH 3) 2. In the second step DMCD is further hydrogenated to CHDM: C 6 H 10 (CO 2 CH 3) 2 + 4 H 2 → C 6 H 10 (CH 2 OH) 2 + 2 CH 3 OH. A copper chromite catalyst ...
This page contains tables of azeotrope data for various binary and ternary mixtures of solvents. The data include the composition of a mixture by weight (in binary azeotropes, when only one fraction is given, it is the fraction of the second component), the boiling point (b.p.) of a component, the boiling point of a mixture, and the specific gravity of the mixture.
[4] [5] In 1966, Howard E. Worne of Natick Chemical Industries patented compounds with formulas C 10 O 8 and C 14 O 10 , which can be described as the fusion of two or three molecules of C 6 O 6 , claimed to be produced by the action of ultraviolet radiation on a hot water solution of the parent compound.
Cyclohexene is a hydrocarbon with the formula (CH 2) 4 C 2 H 2. It is a cycloalkene. At room temperature, cyclohexene is a colorless liquid with a sharp odor. Among its uses, it is an intermediate in the commercial synthesis of nylon. [3]