Thionyl Chloride → HCID 13873005, compound

HRID 728070Notes

Reaction equation

HRID 728070 reaction equation
[CH2:1]([O:8][C:9]1[CH:16]=[C:15]([O:17][CH2:18][C:19]2[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=2)[CH:14]=[CH:13][C:10]=1[CH2:11]O)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.S(Cl)([Cl:27])=O>C1C=CC=CC=1>[CH2:1]([O:8][C:9]1[CH:16]=[C:15]([O:17][CH2:18][C:19]2[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=2)[CH:14]=[CH:13][C:10]=1[CH2:11][Cl:27])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

4

Reactant 2

HCID 24386Thionyl ChlorideHCID 105677102,4-Dibenzyloxybenzyl Alcohol

Product 1

HCID 13873005HCID 13873005, compound

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

2,4-Dibenzyloxybenzyl alcohol (19.8 g) was dissolved in anhydrous benzene (150 ml) and then thereto was added thionyl chloride (40 g), followed by reflux under heating for 1 hour. This was concentrated to dryness under reduced pressure to obtain crude 2,4-dibenzyloxybenzyl chloride. This product was used for the subsequent reaction without purification.

Workup

  1. temperatureby reflux
  2. temperatureunder heating for 1 hour
  3. concentrationThis was concentrated to dryness under reduced pressure

Sources & evidence

ORD record
ord-bc7511e8ca7a481db005d0bacd6ceb6d
Source dataset
uspto-grants-1991_09
Patent number
US05047430

Reaction notes

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