3-Benzyloxy-6-[(3-chloro-benzenesulfonylamino)-methyl]-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid → 3-Benzyloxy-6-[(3-chloro-benzenesulfonylamino)-methyl]-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid isopropylamide

HRID 1846909Notes

Reaction equation

HRID 1846909 reaction equation
[CH2:1]([O:8][C:9]1[C:14](=[O:15])[CH:13]=[C:12]([CH2:16][NH:17][S:18]([C:21]2[CH:26]=[CH:25][CH:24]=[C:23]([Cl:27])[CH:22]=2)(=[O:20])=[O:19])[N:11]([CH3:28])[C:10]=1[C:29]([OH:31])=O)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH:32]([NH:35]C(C1N(C)C(CNS(C2C=CC=CC=2)(=O)=O)=CC(=O)C=1OCC1C=CC=CC=1)=O)([CH3:34])[CH3:33]>>[CH:32]([NH:35][C:29]([C:10]1[N:11]([CH3:28])[C:12]([CH2:16][NH:17][S:18]([C:21]2[CH:26]=[CH:25][CH:24]=[C:23]([Cl:27])[CH:22]=2)(=[O:20])=[O:19])=[CH:13][C:14](=[O:15])[C:9]=1[O:8][CH2:1][C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1)=[O:31])([CH3:34])[CH3:33]

Participants

3

Reactant 2

HCID 867257283-Benzyloxy-6-[(3-chloro-benzenesulfonylamino)-methyl]-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acidHCID 867257606-(Benzenesulfonylamino-methyl)-3-benzyloxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid isopropyl amide

Product 1

HCID 867257673-Benzyloxy-6-[(3-chloro-benzenesulfonylamino)-methyl]-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid isopropylamideYield 55.46%

Procedure

3-Benzyloxy-6-[(3-chloro-benzenesulfonylamino)-methyl]-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid isopropylamide (17-05) (363.0 mg, 55.46%) was synthesized as a gummy liquid from 3-benzyloxy-6-[(3-chloro-benzenesulfonylamino)-methyl]-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid (13-05) (600.0 mg, 1.29 mmol) following the procedure described for 6-(benzenesulfonylamino-methyl)-3-benzyloxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid isopropylamide (17-01).

Sources & evidence

ORD record
ord-c02a312ade9443a389d873a5ff069764
Source dataset
uspto-grants-2015_02
Patent number
US08952039B2

Reaction notes

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