90407-20-8

Basic information

• Product Name: Benzenemethanol, 2-bromo-3-nitro-
• Synonyms: 2-bromo-3-nitrobenzyl alcohol
• CAS NO: 90407-20-8
• Molecular Formula: C7H6BrNO3
• Molecular Weight: 232.034
• Mol File: 90407-20-8.mol
• Article Data: 8

Chemical Properties

• CAS DataBase Reference: Benzenemethanol, 2-bromo-3-nitro-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenemethanol, 2-bromo-3-nitro-(90407-20-8)
• EPA Substance Registry System: Benzenemethanol, 2-bromo-3-nitro-(90407-20-8)

Safety Data

• Hazardous Substances Data: 90407-20-8(Hazardous Substances Data)

Usage

General Description

Benzenemethanol, 2-bromo-3-nitro- is a compound with the molecular formula C7H6BrNO3. It is a derivative of benzenemethanol with a bromine atom and a nitro group attached to the benzene ring. This chemical is commonly used in organic synthesis and research as a building block for the production of various pharmaceuticals, agrochemicals, and other fine chemicals. It is also known for its potential as a precursor in the synthesis of biologically active compounds. Additionally, the presence of both the bromine and nitro groups makes it a useful reagent in the preparation of other organic compounds through various chemical transformations.

Upstream product

• 90407-21-9 2-bromo-3-nitrobenzaldehyde 
• 53663-14-2 anhydro-2-hydroxymercuri-3-nitrobenzoic acid 
• 41085-43-2 2-bromo-3-nitrotoluene 
• 82617-49-0 2-bromo-1-bromomethyl-3-nitrobenzene 
• 573-54-6 2-bromo-3-nitro-benzoic acid 

Downstream Products

• 1420013-23-5 N-(2-bromo-3-(2-hydroxy-5-(trimethylsilyl)pent-4-yn-1-yl)phenyl)acetamide 
• 1420013-16-6 C₂₃H₃₄BrNO₃Si 
• 1420013-02-0 C₁₀H₁₀BrNO₂ 
• 1420012-56-1 C₁₆H₂₂BrNO₂Si 
• 1420012-49-2 N-(2-bromo-3-formylphenyl)acetamide 
• 1420012-42-5 C₂₆H₄₀BrNO₃Si 
• 1420012-35-6 (3-acetylamino-2-bromophenyl)methanol 
• 1420013-09-7 N-(2-bromo-3-(2-methoxyvinyl)phenyl)acetamide 
• 1401416-23-6 tert-butyl (2E)-3-{2-[(3-tert-butoxy-3-oxopropoxy)methyl]-6-nitrophenyl}acrylate 
• 90407-22-0 7-nitrobenzothiophene-2-carboxylic acid 
• 90407-25-3 2-n-butylthio-3-nitrobenzaldehyde 
• 90407-24-2 3-nitro-2-t-butylthiobenzaldehyde 
• 156263-74-0 N-2-<3-(N'-acetyl-N'-allylamino)-2-bromophenyl>ethenyl-N-methyl-2'-(phenythiomethyl)-3'-(phenylsulphenyl)-2-propenamide 
• 156263-72-8 (Z)-2-[({(E)-2-[3-(Acetyl-allyl-amino)-2-bromo-phenyl]-vinyl}-methyl-amino)-methyl]-3-phenylsulfanyl-acrylic acid methyl ester 

Relevant articles and documents

Metal–Organic Framework-Encapsulated CoCu Nanoparticles for the Selective Transfer Hydrogenation of Nitrobenzaldehydes: Engineering Active Armor by the Half-Way Injection Method

A novel armor-type composite of metal–organic framework (MOF)-encapsulated CoCu nanoparticles with a Fe3O4 core (Fe3O4@SiO2-NH2-CoCu@UiO-66) has been designed and synthesized by the half-way injection method, which successfully serves as an efficient and recyclable catalyst for the selective transfer hydrogenation. In this half-way injection approach, the pre-synthetic Fe3O4@SiO2-NH2-CoCu was injected into the UiO-66 precursor solution halfway through the MOF budding period. The formed MOF armor could play a role of providing significant additional catalytic sites besides CoCu nanoparticles, protecting CoCu nanoparticles, and improving the catalyst stability, thus facilitating the selective transfer hydrogenation of nitrobenzaldehydes into corresponding nitrobenzyl alcohols in high selectivity (99 %) and conversion (99 %) rather than nitro group reduction products. Notably, this method achieves the precise assembly of a MOF-encapsulated composite, and the ingenious combination of MOF and nanoparticles exhibits excellent catalytic performance in the selective hydrogen transfer reaction, implementing a “1+1>2” strategy in catalysis.

A Pd(0)-mediated indole (macro)cyclization reaction

Herein we report a systematic study of the Larock indole annulation designed to explore the scope and define the generality of its use in macrocyclization reactions, its use in directly accessing the chloropeptin I versus II DEF ring system as well as key

Synthesis of Indoles Isolated from Tricholoma Species

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