Boron tribromide → HCID 59752932, compound

HRID 1909795Notes

Reaction equation

HRID 1909795 reaction equation
C[O:2][C:3]1[CH:20]=[CH:19][C:6]([CH2:7][N:8]2[CH:12]=[CH:11][C:10]([C:13]3[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=3)=[N:9]2)=[CH:5][CH:4]=1.B(Br)(Br)Br>>[C:13]1([C:10]2[CH:11]=[CH:12][N:8]([CH2:7][C:6]3[CH:5]=[CH:4][C:3]([OH:2])=[CH:20][CH:19]=3)[N:9]=2)[CH:14]=[CH:15][CH:16]=[CH:17][CH:18]=1

Participants

3

Reactant 2

HCID 25134Boron tribromideHCID 59752954HCID 59752954, compound

Product 1

HCID 59752932HCID 59752932, compoundYield 53%

Procedure

The title compound (1.0 g, 53%) was prepared from the product of step 1 (2.0 g, 7.6 mmol) and BBr3 (1M in CH2Cl2, 23 mL, 23 mmol) using the procedure of Example 146, step 2.

Sources & evidence

ORD record
ord-da2521ef2eb94655b2cd31b410976fdb
Source dataset
uspto-grants-2013_12
Patent number
US08598359B2

Reaction notes

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