Phosphorus oxychloride → 4-Benzyl-1-chloro-7-methoxyphthalazine

HRID 29964Notes

Reaction equation

HRID 29964 reaction equation
[CH2:1]([C:8]1[C:17]2[C:12](=[CH:13][C:14]([O:18][CH3:19])=[CH:15][CH:16]=2)[C:11](=O)[NH:10][N:9]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.P(Cl)(Cl)([Cl:23])=O>>[CH2:1]([C:8]1[C:17]2[C:12](=[CH:13][C:14]([O:18][CH3:19])=[CH:15][CH:16]=2)[C:11]([Cl:23])=[N:10][N:9]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 24813Phosphorus oxychlorideHCID 692088754-benzyl-7-methoxy-2H-phthalazin-1-one

Product 1

HCID 866122174-Benzyl-1-chloro-7-methoxyphthalazine

Procedure

This compound is obtained according to the procedure described in 1.3. by reacting 4-benzyl-7-methoxy-2H-phthalazin-1-one with phosphoryl chloride.

Workup

  1. customThis compound is obtained

Sources & evidence

ORD record
ord-82fc18fd23874c0eb4634f6cb6719d4a
Source dataset
uspto-grants-2008_09
Patent number
US07423030B2

Reaction notes

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