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3-benzyl-6-bromo-2-chloroquinoline

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3-benzyl-6-bromo-2-chloroquinoline Basic information

Product Name:
3-benzyl-6-bromo-2-chloroquinoline
Synonyms:
  • 3-benzyl-6-bromo-2-chloroquinoline
  • 6-Bromo-2-chloro-3-(phenylmethyl)quinoline
  • Bedaquiline Impurity B
  • Quinoline, 6-bromo-2-chloro-3-(phenylmethyl)-
  • Bedaquiline Fumarate Impurity 5
  • 3-benzyl-6-bromo-2-chloroquinoline(Beida quinoline intermediate )
  • 6-Bromo-3-benzyl-2-chloroquinolone
  • Brilanestrant Impurity 11
CAS:
654655-68-2
MF:
C16H11BrClN
MW:
332.62
Product Categories:
  • bedaquiline intermediates
Mol File:
654655-68-2.mol
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3-benzyl-6-bromo-2-chloroquinoline Chemical Properties

Melting point:
111-112℃
Boiling point:
435.9±40.0 °C(Predicted)
Density 
1.482±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
-0.42±0.50(Predicted)
Appearance
White to yellow Solid
InChI
InChI=1S/C16H11BrClN/c17-14-6-7-15-12(10-14)9-13(16(18)19-15)8-11-4-2-1-3-5-11/h1-7,9-10H,8H2
InChIKey
UGXUDVNBDYIJHJ-UHFFFAOYSA-N
SMILES
N1C2C(=CC(Br)=CC=2)C=C(CC2=CC=CC=C2)C=1Cl
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3-benzyl-6-bromo-2-chloroquinoline Usage And Synthesis

Uses

3-Benzyl-6-bromo-2-chloroquinoline is an intermediate in the synthesis of (αS,βR)-Bedaquiline (B119540), which is a diarylquinoline derivative that acts as a mycobacterial inhibitor. Bedaquiline shows promise as potential drug in the treatment of tuberculosis.

References

[1] Tetrahedron, 2007, vol. 63, # 2, p. 451 - 460
[2] Patent: WO2009/91324, 2009, A1. Location in patent: Page/Page column 20-21

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