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检测方案
98%
mp
182-184 °C (lit.)
SMILES字符串
Brc1ccccc1-c2nnn[nH]2
InChI
1S/C7H5BrN4/c8-6-4-2-1-3-5(6)7-9-11-12-10-7/h1-4H,(H,9,10,11,12)
InChI key
YHVBXKTXLJTDRI-UHFFFAOYSA-N
一般描述
5-(2-Bromophenyl)-1H-tetrazole is a 5-substituted 1H-tetrazole. It can be synthesized via silica supported sulfuric acid catalyzed [3+2] cycloaddition of nitriles and sodium azide. Copper-catalyzed reaction of 5-(2-bromophenyl)-1H-tetrazole with ethyl 2-cyanoacetate has been reported to afford ethyl 1,3-diaminoisoquinoline-4-carboxylate.
警示用语:
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Copper-Catalyzed C-Arylation and Denitrogenation of Tetrazoles: Domino Synthesis of 1, 3-Diaminoisoquinoline Derivatives.
Advanced Synthesis & Catalysis, 355(6), 1177-1184 (2013)
International journal of molecular sciences, 13(4), 4696-4703 (2012-05-19)
A silica supported sulfuric acid catalyzed [3+2] cycloaddition of nitriles and sodium azide to form 5-substituted 1H-tetrazoles is described. The protocol can provide a series of 5-substituted 1H-tetrazoles using silica sulfuric acid from nitriles and sodium azide in DMF in
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