Boron tribromide → HCID 135794319, compound

HRID 2085176Notes

Reaction equation

HRID 2085176 reaction equation
C[O:2][C:3]1[C:11]2[CH:10]=[C:9]([C:12]3[S:13][C:14]([CH3:17])=[N:15][N:16]=3)[O:8][C:7]=2[CH:6]=[CH:5][CH:4]=1.B(Br)(Br)Br>>[OH:2][C:3]1[C:11]2[CH:10]=[C:9]([C:12]3[S:13][C:14]([CH3:17])=[N:15][N:16]=3)[O:8][C:7]=2[CH:6]=[CH:5][CH:4]=1

Participants

3

Reactant 2

HCID 25134Boron tribromideHCID 22729310HCID 22729310, compound

Product 1

HCID 135794319HCID 135794319, compoundYield 96.3%

Procedure

By the reactions in the same manner as in Starting Material Synthesis Example 5 using 2-(4-methoxybenzo(b)furan-2-yl)-5-methyl-1,3,4-thiadiazole (0.98 g) and boron tribromide (2.3 ml), the title compound (0.89 g) was obtained as pale-yellow crystals.

Sources & evidence

ORD record
ord-f56f65214dfa4046b5c64730fc34f68b
Source dataset
uspto-grants-2004_04
Patent number
US06720320B2

Reaction notes

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