HCID 86754599, compound → HCID 86754598, compound

HRID 1739048Notes

Reaction equation

HRID 1739048 reaction equation
C([O:8][C:9]1[C:14]([O:15][CH3:16])=[CH:13][C:12]([CH2:17][CH2:18][CH2:19][CH:20]2[S:24][C:23](=[O:25])[NH:22][C:21]2=[O:26])=[CH:11][C:10]=1[O:27][CH3:28])C1C=CC=CC=1>[Ti](Cl)(Cl)(Cl)Cl>[OH:8][C:9]1[C:10]([O:27][CH3:28])=[CH:11][C:12]([CH2:17][CH2:18][CH2:19][CH:20]2[S:24][C:23](=[O:25])[NH:22][C:21]2=[O:26])=[CH:13][C:14]=1[O:15][CH3:16]

Participants

3

Reactant 1

HCID 86754599HCID 86754599, compound

Product 1

HCID 86754598HCID 86754598, compoundYield 82%

Reagents, catalysts & solvents 1

HCID 24193Titanium TetrachlorideCatalyst

Procedure

According to the same manner as that described in Reference Example 37, 5-[3-(4-benzyloxy-3,5-dimethoxyphenyl)-propyl]-2,4-thiazolidinedione was treated with titanium tetrachloride to give 5-[3-(4-hydroxy-3,5-dimethoxyphenyl)-propyl]-2,4-thiazolidinedione as an oil (yield: 82%).

Sources & evidence

ORD record
ord-a5d93d976f9741abb5bef1214600c54f
Source dataset
uspto-grants-1999_10
Patent number
US05965589

Reaction notes

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