Benzoylacetone → HCID 20325620, compound

HRID 1973759Notes

Reaction equation

HRID 1973759 reaction equation
[C:1]1([C:7](=[O:12])[CH2:8][C:9](=[O:11])[CH3:10])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[C:13]1([CH3:25])[CH:18]=[CH:17][C:16]([S:19]([N:22]=[C:23]=[O:24])(=[O:21])=[O:20])=[CH:15][CH:14]=1>C1C=CC=CC=1>[C:1]1([C:7](=[O:12])[CH:8]([C:23](=[O:24])[NH:22][S:19]([C:16]2[CH:17]=[CH:18][C:13]([CH3:25])=[CH:14][CH:15]=2)(=[O:20])=[O:21])[C:9](=[O:11])[CH3:10])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

Participants

4

Reactant 2

HCID 7166BenzoylacetoneHCID 77703p-Toluenesulfonyl isocyanate

Product 1

HCID 20325620HCID 20325620, compound

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

Reaction of equimolar amounts of 1-phenyl-1,3-butanedione with p-toluenesulfonylisocyanate in benzene according to the procedure of Example 1 affords 1-PHENYL-2-(N-p-TOLUENESULFONYLCARBAMOYL)-1,3-BUTANEDIONE, m.p. 113.5°-116.5° C. (corr.).

Sources & evidence

ORD record
ord-786e337e01bd44bf878c1d581cf66039
Source dataset
uspto-grants-1976_12
Patent number
US03998879

Reaction notes

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