1,3-Benzodioxole → HCID 54245536, compound

HRID 344265Notes

Reaction equation

HRID 344265 reaction equation
[CH2:1]1[O:9][C:4]2[CH:5]=[CH:6][CH:7]=[CH:8][C:3]=2[O:2]1.[Br:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][C:16](Cl)=[O:17].[Cl-].[Al+3].[Cl-].[Cl-]>>[Br:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][C:16]([C:6]1[CH:7]=[CH:8][C:3]2[O:2][CH2:1][O:9][C:4]=2[CH:5]=1)=[O:17]

Participants

4

Reactant 3

HCID 92291,3-BenzodioxoleHCID 898486-Bromohexanoyl chlorideHCID 6451240Aluminum(III) Chloride

Product 1

HCID 54245536HCID 54245536, compoundYield 43.5%

Procedure

1,2-Methylenedioxybenzene (1.18 g), 6-bromohexanoyl chloride (2.0 g) and aluminum chloride (1.31 g) were reacted and treated in the same manner as in Preparation Example 105 to give 1.22 g of 6-bromo-1-(3,4-methylenedioxyphenyl)-1-hexanone.

Workup

  1. additiontreated in the same manner as in Preparation Example 105

Sources & evidence

ORD record
ord-548afb166ae14a3aacdf4cdc7448af40
Source dataset
uspto-grants-1999_01
Patent number
US05864039

Reaction notes

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