126385-37-3

Upstream product

• 186581-53-3 diazomethane 
• 77367-77-2 3-benzyl-tropolone 
• 128456-73-5 2-(2,4,6-cycloheptatrienyl)-7-methoxytropone 
• 77-78-1 dimethyl sulfate 
• 77367-70-5 2-benzyloxycyclohepta-2,4,6-trienone 
• 128456-72-4 2-butyl-7-(2,4,6-cycloheptatrienyl)tropone 

Relevant academic research and scientific papers

Abnormal Nucleophilic Substitution on Methoxytropone Derivatives: Steric Strategy to Synthesize 5-Substituted Azulenes

Azulene is a non-alternant non-benzenoid aromatic system, and in turn, it possesses unusual photophysical properties. Azulene-based conjugated systems have received increasing interest in recent years as optoelectronic materials. Despite the routes availa

Substituent Effects on the Acid-catalyzed Isomerization of 2-Cyclohepta-2,4,6-trienyltropone Derivatives to 2-Benzyltropones

The acid-catalyzed isomerization of the cycloheptatriene ring of 2-cyclohepta-2,4,6-trienyltropones to give benzyltropones via the norcaradiene intermediate has been studied.In the cases of 7-substituted 2-cyclohepta-2,4,6-trienyltropones (1a-f), the firs

A THERMALLY-INDUCED RADICAL REARRANGEMENT OF 2-ARYLMETHOXYTROPONES TO 3- AND 5-ARYLMETHYLTROPOLONES

2-Arylmethoxytropones, i.e., 2-benzyloxytropone, 2-(p-tolylmethoxy)tropone, 2-(4-bromophenylmethoxy)tropone, 2-(4-chlorophenylmethoxy)tropone, 2-(4-methoxyphenylmethoxy)tropone, and 2-(1-naphthylmethoxy)tropone, rearranged upon heating to the 3- and 5-arylmethyltropolones via the radical intermediates.Similarly, 5-bromo-2-(p-tolylmethoxy)tropone gave 5-bromo-3-(p-tolylmethyl)tropolone.