Sulfuric Acid → HCID 19817170, compound

HRID 1087583Notes

Reaction equation

HRID 1087583 reaction equation
[F:1][C:2]([F:15])([O:6][CH2:7][CH:8]1[CH2:12]OC(C)(C)[O:9]1)[CH:3]([F:5])[F:4].[Br:16][CH2:17][C:18]([C:20]1[CH:25]=[CH:24][C:23]([Cl:26])=[CH:22][C:21]=1[Cl:27])=[O:19].S(=O)(=O)(O)O>CC(C)=O>[Cl:27][C:21]1[CH:22]=[C:23]([Cl:26])[CH:24]=[CH:25][C:20]=1[C:18]1([CH2:17][Br:16])[O:9][CH:8]([CH2:7][O:6][C:2]([F:1])([F:15])[CH:3]([F:5])[F:4])[CH2:12][O:19]1

Participants

5

Reactant 3

HCID 1118Sulfuric AcidHCID 758282-Bromo-1-(2,4-dichlorophenyl)ethan-1-oneHCID 19817164HCID 19817164, compound

Product 1

HCID 19817170HCID 19817170, compound

Reagents, catalysts & solvents 1

HCID 180AcetoneSolvent

Conditions

Temperature
120 °C

Procedure

A mixture of 4-(1,1,2,2-tetrafluoroethoxy)methyl-2,2-dimethyl-1,3-dioxolane (6.8 g), 2-bromo-1-(2,4-dichlorophenyl)ethanone (6 g.), sulphuric acid (0.3 ml at 96%) is heated at 120° C. for 3 hours, the acetone being formed in the reaction being distilled off.

Workup

  1. distillationbeing distilled off

Sources & evidence

ORD record
ord-a707cae50158456a8d206a8debdb1ef6
Source dataset
uspto-grants-1991_07
Patent number
US05036094

Reaction notes

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