Cumene → HCID 23113883, compound

HRID 2376396Notes

Reaction equation

HRID 2376396 reaction equation
[C:1]1([CH:7]([CH3:9])[CH3:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Cl-].[Al+3].[Cl-].[Cl-].[CH:14]1([C:19](Cl)=[O:20])[CH2:18][CH2:17][CH2:16][CH2:15]1>ClCCl>[CH:14]1([C:19]([C:4]2[CH:5]=[CH:6][C:1]([CH:7]([CH3:9])[CH3:8])=[CH:2][CH:3]=2)=[O:20])[CH2:18][CH2:17][CH2:16][CH2:15]1

Participants

5

Reactant 3

HCID 7406CumeneHCID 78284Cyclopentanecarbonyl chlorideHCID 6451240Aluminum(III) Chloride

Product 1

HCID 23113883HCID 23113883, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

To a solution of cumene (16.4 g, 137 mmol) and aluminum chloride (21.9 g, 164 mmol) in dichloromethane (200 mL) was added cyclopentanecarbonyl chloride (20 g, 151 mmol) at −50° C. (the inside temperature), and the mixture was stirred for two hours until the temperature reached −10° C. (the inside temperature).

Workup

  1. customreached −10° C.

Sources & evidence

ORD record
ord-aae28ff2a4f1424d8555cfd417950f46
Source dataset
uspto-grants-2008_12
Patent number
US07465815B2

Reaction notes

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