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grade
purum
분석
≥99.0% (RT)
양식
solid
반응 적합성
reagent type: catalyst
core: copper
mp
498 °C (lit.)
density
4.77 g/mL at 25 °C (lit.)
SMILES string
Br[Cu]Br
InChI
1S/2BrH.Cu/h2*1H;/q;;+2/p-2
InChI key
QTMDXZNDVAMKGV-UHFFFAOYSA-L
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신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B
Storage Class Code
8B - Non-combustible corrosive hazardous materials
WGK
WGK 3
개인 보호 장비
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
가장 최신 버전 중 하나를 선택하세요:
Pei Chui Too et al.
Chemical communications (Cambridge, England), 48(61), 7634-7636 (2012-06-28)
A method for synthesis of 4-bromoisoquinolones has been developed starting from 2-alkynylbenzaldehydes and primary amines mediated by CuBr under an O(2) atmosphere, where CuBr plays multiple roles to facilitate the present reactions.
Li Zhao et al.
Advanced materials (Deerfield Beach, Fla.), 24(18), 2469-2473 (2012-04-11)
A new multiferroic material, CuBr(2) , is reported for the first time. CuBr(2) has not only a high transition temperature (close to liquid nitrogen temperature) but also low dielectric loss and strong magnetoelectric coupling. These findings reveal the importance of
Fei Ye et al.
Organic letters, 13(19), 5020-5023 (2011-08-31)
A new method for the synthesis of phenanthrenes via ligand-free CuBr(2)-catalyzed coupling/cyclization of terminal alkynes with N-tosylhydrazones derived from o-formyl biphenyls has been developed. This new synthesis has wide range of functional group compatibility.
Lingling Chu et al.
Organic letters, 11(10), 2197-2200 (2009-04-22)
CuBr-catalyzed oxidative difluoromethylation of readily available tertiary amines with difluoroenol silyl ethers was performed under mild conditions to afford beta-amine-alpha,alpha-difluoro ketones.
Minhang Xin et al.
Steroids, 75(1), 53-56 (2009-10-20)
An efficient and practical scheme to synthesize 2-methoxyestradiol has been developed. The key step was the copper-mediated methoxylation using ethyl acetate as a co-catalyst to introduce a methoxyl group. These synthetic procedures of four steps from 17beta-estradiol as starting material
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