Hydrochloric Acid → HCID 22359589, compound

HRID 848594Notes

Reaction equation

HRID 848594 reaction equation
[CH:1]([O:4][C:5]1[C:18](Cl)=[C:13]([O:14][CH:15]([CH3:17])[CH3:16])[C:12](Cl)=[C:7]([O:8][CH:9]([CH3:11])[CH3:10])[C:6]=1Cl)([CH3:3])[CH3:2].[Na].Cl>C(O)(C)C.O.C(OCC)C>[CH:9]([O:8][C:7]1[CH:12]=[C:13]([O:14][CH:15]([CH3:17])[CH3:16])[CH:18]=[C:5]([O:4][CH:1]([CH3:2])[CH3:3])[CH:6]=1)([CH3:10])[CH3:11]

Participants

7

Reactant 3

HCID 313Hydrochloric AcidHCID 5360545Sodium2×HCID 131712513HCID 131712513, compound

Product 1

HCID 22359589HCID 22359589, compoundYield 98%

Reagents, catalysts & solvents 3

HCID 962WaterSolventHCID 3283Diethyl EtherSolvent2×HCID 3776IsopropanolSolvent

Procedure

3.55 g (0.01 mol) trichlorophloroglucinol triisopropylether in 100 ml isopropanol were mixed with 5 g sodium. Heating with reflux was continued until all sodium had been dissolved. This was followed by diluting with 100 ml water, neutralizing with hydrochloric acid of 15% by weight, taking up of the organic phase in ethyl ether, drawing off of the ethyl ether and distilling of the residue on a bulb tube (2-3 mbar, airbath temperature 130° to 150° C.). 2.47 g phloroglucinol triisopropylether were obtained, which corresponds to a yield of 98% of theoretical.

Workup

  1. temperatureHeating
  2. temperaturewith reflux
  3. dissolutionhad been dissolved
  4. distillationdistilling of the residue on a bulb tube (2-3 mbar, airbath temperature 130° to 150° C.)

Sources & evidence

ORD record
ord-41271f20f5af453b8fe82ca4514ebd28
Source dataset
uspto-grants-1981_10
Patent number
US04296260

Reaction notes

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