3-Bromopyridine


3-Bromopyridine is an organohalide with the formula C5H4BrN. It is a colorless liquid that is mainly used as a building block in organic synthesis.[1][2]

3-Bromopyridine
Identifiers
3D model (JSmol)
105880
ChEBI
ChemSpider
ECHA InfoCard 100.009.957
EC Number
  • 210-952-0
UNII
Properties
C5H4BrN
Molar mass 157.998 g·mol−1
Appearance colorless liquid
Density 1.640 g/cm3
Melting point −27
Boiling point 173 °C (343 °F; 446 K)
Hazards
GHS pictograms
GHS Signal word Danger
H226, H301, H302, H311, H315, H319, H332, H335
P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P280, P301+310, P301+312, P302+352, P303+361+353, P304+312, P304+340, P305+351+338, P312, P321, P322, P330, P332+313, P337+313, P361
Flash point 51 °C (124 °F; 324 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

It participates as a substrate in many reactions associated with aryl halides, e.g., the Heck reaction[3] and Buchwald-Hartwig coupling.[4]

References

  1. Li, Wenjie; Nelson, Dorian P.; Jensen, Mark S.; Hoerrner, R. Scott; Cai, Dongwei; Larsen, Robert D. (2005). "Synthesis of 3-Pyridylboronic Acid and ITS Pinacol Ester. Application of 3-Pyridylboronic Acid in Suzuki Coupling to Prepare 3-Pyridin-3-Ylquinoline". Organic Syntheses. 81: 89. doi:10.15227/orgsyn.081.0089.
  2. Shimizu, Shinkichi; Watanabe, Nanao; Kataoka, Toshiaki; Shoji, Takayuki; Abe, Nobuyuki; Morishita, Sinji; Ichimura, Hisao (2007). "Pyridine and Pyridine Derivatives". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a22_399.
  3. Heck, Richard F. (1979). "Palladium-catalyzed reactions of organic halides with olefins". Accounts of Chemical Research. 12 (4): 146–151. doi:10.1021/ar50136a006.
  4. Zhang, Hui; Cai, Qian; Ma, Dawei (2005). "Amino Acid Promoted CuI-Catalyzed C−N Bond Formation between Aryl Halides and Amines or N-Containing Heterocycles". The Journal of Organic Chemistry. 70 (13): 5164–5173. doi:10.1021/jo0504464. PMID 15960520.
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