What is Benzy Methy Ketone BMK CAS 20320-59-6?

Benzy Methy Ketone CAS 20320-59-6 is an organic compound with the chemical formula C9H10O, which is insoluble in water and soluble in organic solvents such as alcohol, acetone, and benzene. If you want to get more information about the Benzy Methy Ketone CAS 20320-59-6, please read the following words.

• What are the computational chemical data for Benzy Methy Ketone CAS 20320-59-6?

• How is Benzy Methy Ketone CAS 20320-59-6 produced?

• What products can be obtained from the interaction of benzaldehyde with Benzy Methy Ketone CAS 20320-59-6?

• How does Benzy Methy Ketone CAS 20320-59-6 react with nitrous acid?

What are the computational chemical data for Benzy Methy Ketone CAS 20320-59-6?

Hydrophobic parameter calculation reference value (XlogP): none

Number of hydrogen bond donors: 0

Number of hydrogen bond acceptors: 1

Number of rotatable chemical bonds: 2

Number of tautomers: 3

Topological molecular polar surface area: 17.1

Number of heavy atoms: 10

Surface charge: 0

Complexity: 112

Number of isotope atoms: 0

Determine the number of atomic stereocenters: 0

Uncertain number of atomic stereocenters: 0

Determine the number of bond stereocenters: 0

Uncertain number of bond stereocenters: 0

Number of covalent bond units: 1

How is Benzy Methy Ketone CAS 20320-59-6 BMK produced?

The production method of Benzy Methy Ketone CAS 20320-59-6 first requires the co-evaporation of diethyl phthalate and sodium metal in anhydrous ethanol, dropwise added to the mixture of diethyl malonate; carbon tetrachloride and magnesium, heating to make the reaction Initially, the temperature was controlled to moderate the reaction. Then add anhydrous ether, heat for 1 h, add the ether solution of phenylacetyl chloride (add slowly, do not make the reaction too intense). After the reaction is completed, cooling and adding water, the oil layer is separated, and the ether is evaporated under reduced pressure to obtain diethyl phenyllevulinate.

What products can be obtained from the interaction of benzaldehyde with Benzy Methy Ketone BMK CAS 20320-59-6?

Benzaldehyde can react with Benzy Methy Ketone BMK CAS 20320-59-6 by α- H respectively. Under the condition of dilute alkali, Benzy Methy Ketone BMK CAS 20320-59-6, acetone and acetaldehyde can form α-position carbanion, and further attack the carbonyl carbon of benzaldehyde, resulting in nucleophilic addition, β-hydroxyaldehydes are formed.

If you want to obtain cinnamaldehyde, you can directly react with benzaldehyde and acetaldehyde to generate β- hydroxyaldehyde (the aldehyde group of benzaldehyde is converted into hydroxyl, and the aldehyde group of acetaldehyde is retained), after heating, the β-hydroxyaldehyde can lose water. Obtain cinnamaldehyde. The molecular formula is not easy to type, so it is described in words. Find an organic chemistry book and look carefully, there should be such a reaction formula.

How does Benzy Methy Ketone CAS 20320-59-6 react with nitrous acid?

Benzy Methy Ketone CAS 20320-59-6 reacts with nitrous acid, substituted at the double-activated carbonyl position to obtain a nitroso compound, which is further rearranged into an oxime. After acetylation, the oxime is reduced by hydrogen to deoxygenate the functional group to obtain amino-substituted diethyl malonate. ester.

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