Boron tribromide → HCID 135794327, compound

HRID 2085195Notes

Reaction equation

[CH2:1]([C:3]1[O:7][C:6]([C:8]2[O:12][C:11]3[CH:13]=[CH:14][CH:15]=[C:16]([O:17]C)[C:10]=3[CH:9]=2)=[N:5][CH:4]=1)[CH3:2].B(Br)(Br)Br>>[CH2:1]([C:3]1[O:7][C:6]([C:8]2[O:12][C:11]3[CH:13]=[CH:14][CH:15]=[C:16]([OH:17])[C:10]=3[CH:9]=2)=[N:5][CH:4]=1)[CH3:2]

Participants

Reactant 2

HCID 25134Boron tribromide

HCID 22729240HCID 22729240, compound

Product 1

HCID 135794327HCID 135794327, compoundYield 65.8%

Procedure

By the reactions in the same manner as in Starting Material Synthesis Example 5 using 2-(5-ethyloxazol-2-yl)-4-methoxybenzo(b)furan (2.00 g) and boron tribromide (2.0 ml), the title compound (1.24 g) was obtained as colorless crystals.

Sources & evidence

ORD record: ord-fc859fad88e64bd3a29dad66a82e28ee
Source dataset: uspto-grants-2004_04
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06720320B2

Reaction notes

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