Methyl 3-{4-[2-(6-benzoyl-2-oxo-1,3-benzothiazol-3(2H)-yl)ethoxy]-phenyl}propanoate → 3-{4-[2-(6-Benzoyl-2-oxo-1,3-benzothiazol-3(2H)-yl)ethoxy]phenyl}-propanoic acid

HRID 896502Notes

Reaction equation

HRID 896502 reaction equation
[C:1]([C:9]1[CH:33]=[CH:32][C:12]2[N:13]([CH2:17][CH2:18][O:19][C:20]3[CH:25]=[CH:24][C:23]([CH2:26][CH2:27][C:28]([O:30]C)=[O:29])=[CH:22][CH:21]=3)[C:14](=[O:16])[S:15][C:11]=2[CH:10]=1)(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1>C1(C)C=CC=CC=1.C1CCCCC1>[C:1]([C:9]1[CH:33]=[CH:32][C:12]2[N:13]([CH2:17][CH2:18][O:19][C:20]3[CH:21]=[CH:22][C:23]([CH2:26][CH2:27][C:28]([OH:30])=[O:29])=[CH:24][CH:25]=3)[C:14](=[O:16])[S:15][C:11]=2[CH:10]=1)(=[O:8])[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

Participants

3

Reactant 1

HCID 22351065Methyl 3-{4-[2-(6-benzoyl-2-oxo-1,3-benzothiazol-3(2H)-yl)ethoxy]-phenyl}propanoate

Product 1

HCID 223510983-{4-[2-(6-Benzoyl-2-oxo-1,3-benzothiazol-3(2H)-yl)ethoxy]phenyl}-propanoic acid

Reagents, catalysts & solvents 1

HCID 21910790Toluene cyclohexaneSolvent

Procedure

The procedure is as in Example 77, starting from the compound obtained in Example 32. The recrystallisation solvent is a toluene/cyclohexane mixture.

Sources & evidence

ORD record
ord-3d1f38610bf84a4bb7a929390e5c371b
Source dataset
uspto-grants-2005_07
Patent number
US06919362B2

Reaction notes

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