L-Aspartic Acid → 7-(3-Aminopyrrolidin-1-yl)-1-ethenyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid

HRID 851092Notes

Reaction equation

HRID 851092 reaction equation
[NH2:1][CH:2]1[CH2:6][CH2:5][N:4]([C:7]2[N:16]=[C:15]3[C:10]([C:11](=[O:22])[C:12]([C:19]([OH:21])=[O:20])=[CH:13][N:14]3[CH:17]=[CH2:18])=[CH:9][C:8]=2[F:23])[CH2:3]1.[NH2:24][C@H:25]([C:30]([OH:32])=[O:31])[CH2:26][C:27]([OH:29])=[O:28]>O>[NH2:24][C@H:25]([C:30]([O-:32])=[O:31])[CH2:26][C:27]([O-:29])=[O:28].[NH2:1][CH:2]1[CH2:6][CH2:5][N:4]([C:7]2[N:16]=[C:15]3[C:10]([C:11](=[O:22])[C:12]([C:19]([OH:21])=[O:20])=[CH:13][N:14]3[CH:17]=[CH2:18])=[CH:9][C:8]=2[F:23])[CH2:3]1

Participants

5

Reactant 2

HCID 5960L-Aspartic AcidHCID 30692157-(3-Aminopyrrolidin-1-yl)-1-ethenyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid

Product 2

HCID 30692157-(3-Aminopyrrolidin-1-yl)-1-ethenyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acidHCID 5460541l-aspartic acid, sodium salt

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

An equimolar mixture of the compound 1 and L-aspartic acid was treated in water in a similar manner to give L-aspartate (as a mono-hydrate) of the compound 1, m.p. 235°-240° C. with decomposition.

Sources & evidence

ORD record
ord-a578c60d0e9644358abf2045833d883b
Source dataset
uspto-grants-1983_05
Patent number
US04382937

Reaction notes

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