Water → HCID 131715769, compound

HRID 344839Notes

Reaction equation

HRID 344839 reaction equation
[Cl-].[Al+3].[Cl-].[Cl-].[CH3:5][O:6][CH:7]1[CH2:12][CH:11]2[CH2:13][CH:8]1[C:9]1[C:17]([O:18][CH3:19])=[CH:16][CH:15]=[CH:14][C:10]=12.[C:20](Cl)(=[O:22])[CH3:21].O>C(Cl)Cl>[C:20]([CH:12]1[CH:11]2[CH2:13][CH:8]([C:9]3[C:17]([O:18][CH3:19])=[CH:16][CH:15]=[CH:14][C:10]=32)[CH:7]1[O:6][CH3:5])(=[O:22])[CH3:21]

Participants

6

Reactant 4

HCID 962WaterHCID 6367Acetyl chlorideHCID 6451240Aluminum(III) ChlorideHCID 131715770HCID 131715770, compound

Product 1

HCID 131715769HCID 131715769, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

23.5 g of aluminum chloride are added in small portions to a mixture of 30 g of 1,4-dimethoxybenzonorbornene and 13.8 g of acetyl chloride in 300 cm3 of methylene chloride. At this stage, a check is made that all the starting material has been converted. The reaction mixture is poured into 300 cm3 of water. The organic phase is washed with sodium bicarbonate, then with water, and dried over magnesium sulphate.

Workup

  1. washThe organic phase is washed with sodium bicarbonate
  2. dry with materialwith water, and dried over magnesium sulphate

Sources & evidence

ORD record
ord-fa17c226994342a8b66d65c42ec9520a
Source dataset
uspto-grants-1991_10
Patent number
US05053547

Reaction notes

Loading…