36044-41-4

Usage

InChI:InChI=1/C10H7I/c11-10-6-8-4-2-1-3-5-9(8)7-10/h1-7H

Upstream product

• 58312-57-5 2-bromoazulene 
• 457644-50-7 2-(azulen-2-yl)-4,4,5,5- tetramethyl-1,3,2-dioxaborolane 
• 275-51-4 azulene 
• 1187945-65-8 1,3-dibromo-2-iodoazulene 
• 14658-95-8 1,3-dibromoazulene 
• 533-75-5 2-hydroxy-2,4,6-cycloheptatrien-1-one 
• 897-41-6 diethyl 2‐hydroxyazulene‐1,3‐dicarboxylate 
• 3839-48-3 2-chlorotropone 
• 91268-22-3 2-Chlor-azulen-1,3-dicarbonsaeure 
• 36044-40-3 diethyl 2-chloroazulene-1,3-dicarboxylate 
• 19384-00-0 2-hydroxyazulene 
• 36044-31-2 2-chloroazulene 
• 3806-02-8 diethyl 2-aminoazulene-1,3-dicarboxylate 

Downstream Products

• 1350886-81-5 C₃₃H₂₅OP 
• 19227-07-7 2-phenylazulene 
• 7175-71-5 azulene-2-carboxylic acid 
• 275-51-4 azulene 
• 111679-47-1 2-(4-nitrophenyl)azulene 
• 111679-38-0 2-(4-tolyl)azulene 
• 82893-99-0 2,2′-biazulene 
• 54011-51-7 2-styrylazulene 

Relevant academic research and scientific papers

Synthesis and crystal structures of N,N-diarylacetamides bearing two azulene rings

N,N-Diarylacetamides bearing two azulene rings on the amide nitrogen were synthesized and their crystal structures were determined. The dihedral angle between the amide plane and the aryl ring located on the same side as the amide oxygen atom is influenced by the position of linkage of the aromatic ring to the nitrogen atom, and a 2-azulenyl group located on the same side as amide oxygen atom tends to be coplanar with the amide plane. This feature may be useful in the design of molecular devices and supramolecules.

Syntheses and properties of linear π-conjugated molecules composed of 1-azaazulene and azulene

Two compounds, 6-(1-azaazulen-2-yl)ethynylazulene (8) and 6-(2-azulenyl)ethynylazulene (10), were synthesized using the Sonogashira-Hagihara cross-coupling reaction followed by decarboxylation with concentrated phosphoric acid. Compounds 8 and 10 were cha

Synthesis of 2-Iodoazulenes by the Iododeboronation of Azulen-2-ylboronic Acid Pinacol Esters with Copper(I) Iodide

Azulen-2-ylboronic acid pinacol ester, prepared by iridium-catalyzed C-H borylation of azulene, efficiently underwent iododeboronation with a stoichiometric amount of copper(I) iodide. This reaction allowed the synthesis of 2-iodoazulene in only two steps starting from azulene. This methodology was successfully applied to analogous azulenes.

An easy access to 2-substituted azulenes from azulene-2-boronic acid pinacol ester

Azulene-2-boronic acid pinacol ester was conveniently transformed into 2-substituted azulenes bearing carboxyl, formyl, ester, or amino groups, which are difficult to access by conventional methods. Furthermore, the azulene-2-carboxylic acid thus synthesized was subjected to the Ugi four-component condensation to obtain a dipeptide-type product containing an azulene skeleton. Georg Thieme Verlag Stuttgart.

Synthesis and two-electron redox behavior of diazuleno [2,1-a:1,2-c] naphthalenes

The Diels-Alder reaction of di-2-azulenylacetylene with tetraphenylcyclopentadienone afforded 7,8,9,10-tetraphenyldiazuleno[2,1-a:1,2-c]naphthalene in one pot via autoxidation of the presumed 1,2-di-2-azulenylbenzene derivative. In contrast, a similar rea