553751
3-Bromo-2-chloropyridine
98%
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About This Item
Productos recomendados
assay
98%
form
solid
mp
54-57 °C (lit.)
SMILES string
Clc1ncccc1Br
InChI
1S/C5H3BrClN/c6-4-2-1-3-8-5(4)7/h1-3H
InChI key
HDYNIWBNWMFBDO-UHFFFAOYSA-N
General description
3-Bromo-2-chloropyridine can be synthesized from 3-amino-2-chloropyridine or 2-chloro-3-pyridinamine.
Application
3-Bromo-2-chloropyridine may be used to synthesize:
- acetylenic dipyridone
- 3-ethynyl-2-(phenylmethoxy)-pyridine
- nemertelline
- ortho-chlorodiheteroarylamine4 or 2-chloro-N-(2,3,7-trimethylbenzo[b]thien-6-yl)pyridin-3-amine
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Synthesis of the first thieno-d-carboline: Fluorescence studies in solution and in lipid vesicles.
Journal of Photochemistry and Photobiology A: Chemistry, 181(2), 290-296 (2006)
Use of hydrogen bonds to control molecular aggregation. behavior of dipyridones and pyridone-pyrimidones designed to form cyclic triplexes.
The Journal of Organic Chemistry, 60(5), 1408-1412 (1995)
Bioorganic & medicinal chemistry, 14(20), 6827-6831 (2006-07-18)
ortho-Chlorodiarylamines in the 2,3,7-trimethylbenzo[b]thiophene series were prepared in high yields (70-85%) by C-N palladium-catalyzed cross-coupling using P(t-Bu)(3) as ligand and NaOt-Bu as base. A palladium-assisted C-C intramolecular cyclization of the coupling products gave thienocarbazoles and the dechlorinated diarylamines. Studies of
Synthesis of novel halopyridinylboronic acids and esters. Part 2: 2, 4, or 5-Halopyridin-3-yl-boronic acids and esters.
Tetrahedron, 58(17), 3323-3328 (2002)
The Journal of organic chemistry, 68(26), 10178-10180 (2003-12-20)
Regioselective and univocal Suzuki cross-coupling reactions performed on halopyridinyl boronic acids provide a flexible and versatile route to a multigram scale synthesis of 2,2'-dichloro-3,4'-bipyridine 14, which allows couplings with excess pyridin-3-yl boronic acid to give a new and efficient two-step
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