Ethyl 1-(3-benzyloxy-5-fluorophenyl)cyclopentane-1-carboxylate → Ethyl 1-(5-fluoro-3-hydroxyphenyl)cyclopentane-1-carboxylate

HRID 1108059Notes

Reaction equation

HRID 1108059 reaction equation
C([O:8][C:9]1[CH:10]=[C:11]([C:16]2([C:21]([O:23][CH2:24][CH3:25])=[O:22])[CH2:20][CH2:19][CH2:18][CH2:17]2)[CH:12]=[C:13]([F:15])[CH:14]=1)C1C=CC=CC=1.FC1C=C(O)C=C(C2(C(OCC)=O)CCOCC2)C=1>>[F:15][C:13]1[CH:14]=[C:9]([OH:8])[CH:10]=[C:11]([C:16]2([C:21]([O:23][CH2:24][CH3:25])=[O:22])[CH2:17][CH2:18][CH2:19][CH2:20]2)[CH:12]=1

Participants

3

Reactant 2

HCID 18786354Ethyl 1-(3-benzyloxy-5-fluorophenyl)cyclopentane-1-carboxylateHCID 187863744-(3-Fluoro-5-hydroxyphenyl)-3,4,5,6-tetrahydro-2H-pyran-4-carboxylate Ethyl

Product 1

HCID 18786358Ethyl 1-(5-fluoro-3-hydroxyphenyl)cyclopentane-1-carboxylate

Procedure

The titled compound was prepared from ethyl 1-(3-benzyloxy-5-fluorophenyl)-cyclopentane-1-carboxylate according to the preparation of ethyl 4-(5-fluoro-3-hydroxyphenyl)-3,4,5,6-tetrahydro-2H-pyran-4-carboxylate.

Sources & evidence

ORD record
ord-85ecfd695a1c45e6b6bb63492cc80838
Source dataset
uspto-grants-2000_05
Patent number
US06063928

Reaction notes

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