1-Cyclopropyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid → HCID 14652608, compound

HRID 477845Notes

Reaction equation

HRID 477845 reaction equation
[CH:1]1([N:4]2[C:13]3[C:8](=[CH:9][C:10]([F:16])=[C:11](F)[C:12]=3[F:14])[C:7](=[O:17])[C:6]([C:18]([OH:20])=[O:19])=[CH:5]2)[CH2:3][CH2:2]1.[O:21]1[CH2:26][CH2:25][N:24]([CH2:27][CH:28]2[O:33][CH2:32][CH2:31][NH:30][CH2:29]2)[CH2:23][CH2:22]1>>[CH:1]1([N:4]2[C:13]3[C:8](=[CH:9][C:10]([F:16])=[C:11]([N:30]4[CH2:31][CH2:32][O:33][CH:28]([CH2:27][N:24]5[CH2:23][CH2:22][O:21][CH2:26][CH2:25]5)[CH2:29]4)[C:12]=3[F:14])[C:7](=[O:17])[C:6]([C:18]([OH:20])=[O:19])=[CH:5]2)[CH2:3][CH2:2]1

Participants

3

Reactant 2

HCID 5354141-Cyclopropyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acidHCID 14627570HCID 14627570, compound

Product 1

HCID 14652608HCID 14652608, compound

Procedure

By the use of 1-cyclopropyl-6,7,8-trifluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid and 2-(morpholinomethyl)morpholine, the reaction is similarly carried out as Example 11 to give 1-cyclopropyl-6,8-difluoro-1,4-dihydro-7-[2-(morpholinomethyl)morpholino]-4-oxoquinoline-3-carboxylic acid, melting at 171°-172° C.

Sources & evidence

ORD record
ord-59bf58720abd45d59aca0b3d92f500a3
Source dataset
uspto-grants-1989_12
Patent number
US04889857

Reaction notes

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