Phosphorus sulfide (P2S5) → HCID 131717992, compound

HRID 1588224Notes

Reaction equation

HRID 1588224 reaction equation
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([N:13]2[CH2:18][CH2:17][O:16][C:15](=O)[CH:14]2[CH3:20])[CH:6]=[C:7]([O:11][CH3:12])[C:8]=1[O:9][CH3:10].P12(SP3(SP(SP(S3)(S1)=S)(=S)S2)=S)=[S:22]>N1C=CC=CC=1>[CH3:1][O:2][C:3]1[CH:4]=[C:5]([N:13]2[CH2:18][CH2:17][O:16][CH2:15][CH:14]2[CH:20]=[S:22])[CH:6]=[C:7]([O:11][CH3:12])[C:8]=1[O:9][CH3:10]

Participants

4

Reactant 2

HCID 14817Phosphorus sulfide (P2S5)HCID 131717993HCID 131717993, compound

Product 1

HCID 131717992HCID 131717992, compound

Reagents, catalysts & solvents 1

HCID 1049PyridineSolvent

Procedure

28.1 g (0.1 mole) of 4-(3',4',5'-trimethoxyphenyl)-oxo-methylmorpholine, 100 ml of pyridine and 22.3 g (0.1 mole) of phosphorus pentasulfide are reacted at the boiling point of the reaction mixture for 5 hours. Then the solvent is distilled off and the product is precipitated with water.

Workup

  1. distillationThen the solvent is distilled off
  2. customthe product is precipitated with water

Sources & evidence

ORD record
ord-dca6e42d2664473396dc7d2dccbc7f7f
Source dataset
uspto-grants-1993_06
Patent number
US05221673

Reaction notes

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