HCID 12783851, compound → HCID 12926020, compound

HRID 894623Notes

Reaction equation

HRID 894623 reaction equation
C([O:8][C:9]1[CH:20]=[CH:19][C:12]2[O:13][C:14]3([C:17](=[O:18])[C:11]=2[CH:10]=1)[CH2:16][CH2:15]3)C1C=CC=CC=1>CO>[OH:8][C:9]1[CH:20]=[CH:19][C:12]2[O:13][C:14]3([C:17](=[O:18])[C:11]=2[CH:10]=1)[CH2:16][CH2:15]3

Participants

3

Reactant 1

HCID 12783851HCID 12783851, compound

Product 1

HCID 12926020HCID 12926020, compound

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

5-Benzyloxyspiro[benzo[b]furan-2(3H),1'-cyclopropane]-3-one (3.3 g.) was debenzylated by catalytic reduction in methanol. By this procedure there was obtained 5-hydroxyspiro[benzo[b]furan-2(3H),1'-cyclopropane]-3-one as pale yellow needles, m.p. 180°-185° C. Yield 1.8 g.

Sources & evidence

ORD record
ord-d588124d523446a7a74e0457598e2be1
Source dataset
uspto-grants-1981_08
Patent number
US04284644

Reaction notes

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