Phosphorus oxychloride → HCID 18327971, compound

HRID 1250307Notes

Reaction equation

HRID 1250307 reaction equation
[C:1]([O:5][C:6]([N:8]1[CH2:13][CH2:12][CH2:11][C:10](O)([C:14]2[N:19]=[CH:18][CH:17]=[CH:16][N:15]=2)[CH2:9]1)=[O:7])([CH3:4])([CH3:3])[CH3:2].P(Cl)(Cl)(Cl)=O>N1C=CC=CC=1>[C:1]([O:5][C:6]([N:8]1[CH2:13][CH2:12][CH:11]=[C:10]([C:14]2[N:15]=[CH:16][CH:17]=[CH:18][N:19]=2)[CH2:9]1)=[O:7])([CH3:4])([CH3:2])[CH3:3]

Participants

4

Reactant 2

HCID 24813Phosphorus oxychlorideHCID 18328033HCID 18328033, compound

Product 1

HCID 18327971HCID 18327971, compound

Reagents, catalysts & solvents 1

HCID 1049PyridineSolvent

Procedure

1.56 g of the compound of step 1 of Example 29 was dissolved in 15 ml of pyridine, 0.8 ml (1.5 equivalents) of phosphorus oxychloride was added under ice cooling and the result was agitated for 16 hours.

Sources & evidence

ORD record
ord-a6c26797fb7c47a5be188b7db05d7eb8
Source dataset
uspto-grants-2002_01
Patent number
US06337397B1

Reaction notes

Loading…