1354828-66-2

Basic information

• Product Name: tert-butyl 2-(4-cyanophenyl)diazene-1-carboxylate
• Synonyms: tert-butyl 2-(4-cyanophenyl)diazene-1-carboxylate
• CAS NO: 1354828-66-2
• Molecular Weight: 231.254
• Mol File: 1354828-66-2.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: tert-butyl 2-(4-cyanophenyl)diazene-1-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: tert-butyl 2-(4-cyanophenyl)diazene-1-carboxylate(1354828-66-2)
• EPA Substance Registry System: tert-butyl 2-(4-cyanophenyl)diazene-1-carboxylate(1354828-66-2)

Safety Data

• Hazardous Substances Data: 1354828-66-2(Hazardous Substances Data)

Upstream product

• 24424-99-5 di-tert-butyl dicarbonate 
• 2863-98-1 4-hydrazinobenzonitrile hydrochloride 
• 848153-28-6 N'-(4-cyanophenyl)hydrazinecarboxylic acid tert-butyl ester 
• 17672-27-4 4-hydrazinobenzonitrile 

Downstream Products

• 636-98-6 p-nitrobenzene iodide 
• 1262991-69-4 tert-butyl 2-(4-(4’-fluorophenoxy)phenyl)azocarboxylate 
• 1262991-74-1 methyl (S)-2-amino-3-[4-(4-tert-butyl-azocarboxylatephenoxy)phenyl]propionate 
• 1262991-78-5 C₂₈H₃₁N₃O₅ 
• 1262991-80-9 C₂₉H₃₆N₂O₄ 
• 1262991-88-7 4-(tert-butyloxycarbonylazophenyl)-(4-methoxyphenyl)amine 
• 1262991-89-8 4-(tert-butyloxycarbonylazophenyl)-(4-chlorophenyl)amine 
• 886762-45-4 1-fluoro-4-(4-iodophenoxy)benzene 
• 1262991-93-4 3-phenylmorphine 
• 100-02-7 4-nitro-phenol 
• 1354828-53-7 tert-butyl 2-(4-sec-butylaminophenyl)azocarboxylate 
• 1354828-59-3 N-butyl 2-(4-nitrophenyl)azocarboxamide 
• 1354828-60-6 N-butyl 2-(4-(4-fluorophenoxy)phenyl)azocarboxamide 
• 1354828-62-8 2-(4-fluorophenyl)-N-(4-methoxybenzyl)azocarboxamide 

Relevant articles and documents

Hydrogen peroxide based oxidation of hydrazines using HBr catalyst

Azo compounds (RN = NR′) are an important class of organic molecules that find wide application in organic synthesis. Herein, we report an efficient, practical and metal-free oxidation of hydrazines (RNH-NHR’) to azo compounds using 5 mol% HBr and hydrogen peroxide as terminal oxidant. This new method has been demonstrated by 40 examples with excellent yields. In addition, we showcased two examples of the one-pot sequential reactions involving our hydrazine oxidation/hydrolysis/Heck reaction or Cu-catalyzed N-arylation with aryl boronic acid. The distinct advantages of this protocol include metal-free catalysis, waste prevention, and easy operation.

Synthesis of Hydrazines via Radical Generation and Addition of Azocarboxylic tert -Butyl Esters

A new chemistry of azo compounds that is a radical generation and addition in situ of azocarboxylic tert-butyl esters to synthesize hydrazines has been described. The protocol provides a novel strategy for the synthesis of various hydrazines. The advantag