m-Chloroperbenzoic acid → HCID 22849457, compound

HRID 327332Notes

Reaction equation

HRID 327332 reaction equation
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH:11]=[CH:12][C:13]2[CH:18]=[CH:17][C:16]([O:19][CH3:20])=[C:15]([O:21][CH3:22])[CH:14]=2)[CH:6]=[CH:7][C:8]=1[O:9][CH3:10].C(=O)([O-])[OH:24].[Na+].ClC1C=C(C=CC=1)C(OO)=O>ClCCl>[CH3:22][O:21][C:15]1[CH:14]=[C:13]([C@@H:12]2[O:24][C@H:11]2[C:5]2[CH:6]=[CH:7][C:8]([O:9][CH3:10])=[C:3]([O:2][CH3:1])[CH:4]=2)[CH:18]=[CH:17][C:16]=1[O:19][CH3:20]

Participants

5

Reactant 3

HCID 70297m-Chloroperbenzoic acidHCID 516892Sodium BicarbonateHCID 627195Benzene, 1,1'-(1,2-ethenediyl)bis[3,4-dimethoxy-

Product 1

HCID 22849457HCID 22849457, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

Mixture: 50.0 g 166 mmol) of 3,3',4,4'-tetramethoxystilbene, 1000 ml of dichloromethane, 1000 ml of sodium hydrogen carbonate solution, 64.0 g (185 mmol) of m-chloroperoxybenzoic acid (about 50% strength).

Sources & evidence

ORD record
ord-5f50f413efe64a10a1329e0e05bf3c87
Source dataset
uspto-grants-1993_12
Patent number
US05272270

Reaction notes

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