Methyl 3-methoxy-1-benzothiophene-2-carboxylate → HCID 20205028, compound

HRID 978091Notes

Reaction equation

HRID 978091 reaction equation
[CH3:1][O:2][C:3]1[C:4]2[CH:15]=[CH:14][CH:13]=[CH:12][C:5]=2[S:6][C:7]=1[C:8]([O:10][CH3:11])=[O:9].OC1C2C=C([C:30]([F:33])([F:32])[F:31])C=CC=2SC=1C(OC)=O>>[CH3:1][O:2][C:3]1[C:4]2[CH:15]=[C:14]([C:30]([F:33])([F:32])[F:31])[CH:13]=[CH:12][C:5]=2[S:6][C:7]=1[C:8]([O:10][CH3:11])=[O:9]

Participants

3

Reactant 2

HCID 88021Methyl 3-methoxy-1-benzothiophene-2-carboxylateHCID 54710253HCID 54710253, compound

Product 1

HCID 20205028HCID 20205028, compound

Procedure

When the starting benzthiophene of the above example was replaced by methyl 3-hydroxy-5-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, there was obtained methyl 3-methoxy-5-(trifluoromethyl)-benzo[b]thiophene-2-carboxylate as a pale yellow solid.

Sources & evidence

ORD record
ord-1f677691f1b84f9cb62244533a237683
Source dataset
uspto-grants-1987_05
Patent number
US04663344

Reaction notes

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