Acetic Acid → HCID 13100254, compound

HRID 2217015Notes

Reaction equation

HRID 2217015 reaction equation
O1[CH:11]2[CH:6]([CH2:7][CH2:8][CH2:9][CH2:10]2)[CH2:5][CH2:4][C:2]1=[O:3].[C:12](O)(=O)C>>[C:6]1([CH2:5][CH2:4][C:2](=[O:3])[CH3:12])[CH2:11][CH2:10][CH2:9][CH2:8][CH:7]=1

Participants

3

Reactant 2

HCID 176Acetic AcidHCID 20487Octahydro-2H-1-benzopyran-2-one

Product 1

HCID 13100254HCID 13100254, compoundYield 47.1%

Procedure

Using the same procedure as described under A) but starting with a solution consisting of octahydrocoumarine (22 g, 145 mmoles) into 58 g of acetic acid and a supported catalyst obtained according to procedure a), there were obtained (after bulb to bulb distillation at 42 mbar, oven=175°) 10.4 g of 4-(1-cyclohexen-1-yl)-2-butanone (purity: 71%; yield: 33%).

Workup

  1. customa supported catalyst obtained

Sources & evidence

ORD record
ord-cd7e8b36fec045e2ad4b67df48ead5ed
Source dataset
uspto-grants-2006_09
Patent number
US07112699B2

Reaction notes

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