Potassium Iodide → HCID 16109514, compound

HRID 979392Notes

Reaction equation

HRID 979392 reaction equation
[CH3:1][C:2]1([CH3:12])[CH2:6][C:5]2[CH:7]=[CH:8][CH:9]=[C:10]([OH:11])[C:4]=2[O:3]1.Br[CH2:14][CH2:15][Cl:16].C(=O)([O-])[O-].[Na+].[Na+].[I-].[K+]>C(OC(=O)C)C>[CH3:1][C:2]1([CH3:12])[CH2:6][C:5]2[CH:7]=[CH:8][CH:9]=[C:10]([O:11][CH2:14][CH2:15][Cl:16])[C:4]=2[O:3]1

Participants

6

Reactant 4

HCID 4875Potassium IodideHCID 78491-Bromo-2-ChloroethaneHCID 10340Sodium CarbonateHCID 152782,3-Dihydro-2,2-dimethyl-7-benzofuranol

Product 1

HCID 16109514HCID 16109514, compound

Reagents, catalysts & solvents 1

HCID 8857Ethyl AcetateSolvent

Procedure

To 100 ml. ethylacetate 8.23 g. (0.05 mole) 2,3-dihydro-2,2-dimethyl-7-hydroxy-benzofuran, 14.3 g. (0.1 mole) 1-bromo-2-chloro-ethane, 6.9 g. (0.05 mole) anhydrous sodium carbonate and 8.3 (0.05 mole) potassium iodide are added. The reaction mixture is heated for 30 hours and the reaction is monitored by gas chromatographic analysis.

Workup

  1. temperatureThe reaction mixture is heated for 30 hours

Sources & evidence

ORD record
ord-70b960008cff453986dbc65519fd4de6
Source dataset
uspto-grants-1987_05
Patent number
US04668274

Reaction notes

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