Benzyl Bromide → HCID 178439471, compound

HRID 371389Notes

Reaction equation

HRID 371389 reaction equation
[OH:1][C:2]1[CH:7]=[C:6]([CH2:8][CH2:9][CH3:10])[N:5]=[C:4]([SH:11])[N:3]=1.[CH2:12](Br)[C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1.[OH-].[Na+]>O1CCOCC1>[CH2:12]([S:11][C:4]1[N:3]=[C:2]([OH:1])[CH:7]=[C:6]([CH2:8][CH2:9][CH3:10])[N:5]=1)[C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1

Participants

5

Reactant 3

HCID 7498Benzyl BromideHCID 14798Sodium HydroxideHCID 178439476HCID 178439476, compound

Product 1

HCID 178439471HCID 178439471, compound

Reagents, catalysts & solvents 1

HCID 312751,4-DioxaneSolvent

Conditions

Temperature
80 °C

Procedure

A mixture of 51.1 g (0.3 mole) of 4-hydroxy-6-n-propylpyrimidine-2-thiol, 51.3 g (0.3 mole) of benzyl bromide, 100 ml of dioxane and 500 ml of 1N aqueous sodium hydroxide solution was heated at 80° C. for four hours. After cooling, the solid was collected by filtration to provide white crystals of 2-benzylthio-4-hydroxy-6-n-propylpyrimidine, m.p. 122°-126° C.

Workup

  1. temperatureAfter cooling
  2. filtrationthe solid was collected by filtration

Sources & evidence

ORD record
ord-6326fea142664eb9a26e435da597621f
Source dataset
uspto-grants-1985_07
Patent number
US04532242

Reaction notes

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