Sodium ethoxide → 2-Ethyl-5-carboethoxycyclopentanone

HRID 1730529Notes

Reaction equation

[C:1]([C:6]1(CC)[CH2:10][CH2:9][CH2:8][C:7]1=[O:11])([O:3][CH2:4][CH3:5])=[O:2].[O-][CH2:15][CH3:16].[Na+]>>[CH2:15]([CH:8]1[C:7](=[O:11])[CH:6]([C:1]([O:3][CH2:4][CH3:5])=[O:2])[CH2:10][CH2:9]1)[CH3:16]

Participants

Reactant 2

HCID 2723922Sodium ethoxide

HCID 10607544Ethyl 1-ethyl-2-oxocyclopentane-1-carboxylate

Product 1

HCID 157322292-Ethyl-5-carboethoxycyclopentanone

Procedure

2-Carboethoxy-2-ethyl-cyclopentanone is reacted with sodium ethoxide to produce 5-ethyl-2-carboethoxycyclopentanone. (J. Org. Chem. 29, 2782 (1964))

Sources & evidence

ORD record: ord-71380a3bd7d447769bed3e8685cb4c2c
Source dataset: uspto-grants-1976_11
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US03992550

Reaction notes

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