Acetaldehyde → HCID 71525790, compound

HRID 2205249Notes

Reaction equation

HRID 2205249 reaction equation
[CH2:1]=[C:2]([CH:4]1[CH2:8][CH2:7][CH2:6][C:5]1=[O:9])[CH3:3].[CH:10](=[O:12])[CH3:11].B(F)(F)F.CCOCC>ClCCCl>[CH3:3][C:2]1=[CH:4][CH2:8][CH2:7][CH2:6][C:5](=[O:9])[O:12][CH:10]([CH3:11])[CH2:1]1

Participants

5

Reactant 3

HCID 177AcetaldehydeHCID 8000Boron trifluoride etherateHCID 150247662-(Prop-1-en-2-yl)cyclopentan-1-one

Product 1

HCID 71525790HCID 71525790, compoundYield 35.1%

Reagents, catalysts & solvents 1

HCID 111,2-DichloroethaneSolvent

Procedure

Following the general procedure as described in Example 1, 2-(prop-1-en-2-yl)cyclopentanone (1.24 g, 10 mmol), acetaldehyde (0.53 g, 12 mmol) and boron trifluoride etherate (0.14 g, 1.0 mmol) in 1,2-dichloroethane (10 mL) were reacted to give the title product as a colorless liquid (0.59 g, 35% yield). Single Z-isomer.

Workup

  1. customwere reacted

Sources & evidence

ORD record
ord-5d126e99e40145b481c9889e9880cc6e
Source dataset
uspto-grants-2016_06
Patent number
US09371262B2

Reaction notes

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