Propylene Glycol → HCID 20456454, compound

HRID 2271322Notes

Reaction equation

[CH2:1]([OH:5])[CH:2]([OH:4])[CH3:3].[O:6]1[CH2:10][CH2:9][CH2:8][CH2:7]1>>[CH2:1]([OH:5])[CH:2]([OH:4])[CH3:3].[CH2:9]1[CH2:10][O:6][CH2:7][CH2:8]1

Participants

Reactant 2

HCID 1030Propylene Glycol2×

HCID 8028Tetrahydrofuran

Product 1

HCID 20456454HCID 20456454, compound

Conditions

Temperature: 40 °C

Procedure

Activated silica gel of step (1) and tetrahydrofuran are stirred at ambient temperature, then 70 ml of propylene glycol is added (adding 0.2 ml of propylene glycol per gram of silica gel) at ambient temperature, after stirring 1 hour the temperature is raised to 40° C., then mixture of silica gel HHV-4/propylene glycol/THF is obtained;

Workup

additionmixture of silica gel

Sources & evidence

ORD record: ord-13179653163d48aca8fe88346dfff888
Source dataset: uspto-grants-2015_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09120089B2

Reaction notes

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