HCID 70444655, compound → HCID 70443998, compound

HRID 255499Notes

Reaction equation

HRID 255499 reaction equation
[CH3:1][O:2][C:3]([C:5]1[CH:14]([C:15]2[CH:20]=[CH:19][CH:18]=[C:17]([Cl:21])[C:16]=2[Cl:22])[C:13]2[C:12](=[O:23])[N:11](C)[CH:10]=[CH:9][C:8]=2[NH:7][C:6]=1[CH3:25])=[O:4]>CO>[CH3:1][O:2][C:3]([C:5]1[CH:14]([C:15]2[CH:20]=[CH:19][CH:18]=[C:17]([Cl:21])[C:16]=2[Cl:22])[C:13]2[C:12](=[O:23])[NH:11][CH:10]=[CH:9][C:8]=2[NH:7][C:6]=1[CH3:25])=[O:4]

Participants

3

Reactant 1

HCID 70444655HCID 70444655, compound

Product 1

HCID 70443998HCID 70443998, compound

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

(a.m) (±)-4-(2,3-Dichlorophenyl)-1,4,5,6-tetrahydro-2,6-dimethyl-5-oxo-1,6-naphthyridine-3-carboxylic acid methyl ester; mp 290°-291° C. (from methanol); process (b).

Sources & evidence

ORD record
ord-2b2f97920cc84ad8820a25df806497ca
Source dataset
uspto-grants-1987_10
Patent number
US04698341

Reaction notes

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