HCID 53693383, compound → HCID 13102421, compound

HRID 1462654Notes

Reaction equation

HRID 1462654 reaction equation
[Cl:1][CH:2]=[C:3]([O:9]C1C=CC=CC=1)[C:4]([CH3:8])([CH3:7])[CH:5]=[CH2:6]>C(O)(=O)C>[Cl:1][CH2:2][C:3](=[O:9])[C:4]([CH3:8])([CH3:7])[CH:5]=[CH2:6]

Participants

3

Reactant 1

HCID 53693383HCID 53693383, compound

Product 1

HCID 13102421HCID 13102421, compoundYield 81.2%

Reagents, catalysts & solvents 1

HCID 176Acetic AcidSolvent

Procedure

22.2 g (0.1 mol) of 1-chloro-3,3-dimethyl-2-phenoxy-1,4-pentadiene are heated under reflux in 100 ml of acetic acid, during the course of 4 hours. The working-up corresponding to Example B1(a) yields 11.9 g of 1-chloro-3,3-dimethyl-pent-4-en-2-one, which are 81% of theory.

Sources & evidence

ORD record
ord-137f049679ac4314ac23a3d68fcaa6eb
Source dataset
uspto-grants-1984_07
Patent number
US04460793

Reaction notes

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