So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic.Wan, Yongqin; Mitkin, Oleg; Barnhurst, Loren; Kurchan, Alexei; Kutateladze, Andrei researched the compound: Pentaerythrityltetrabromide( cas:3229-00-3 ).Application In Synthesis of Pentaerythrityltetrabromide.They published the article 《Molecular Assembly and Disassembly: Novel Photolabile Molecular Hosts》 about this compound( cas:3229-00-3 ) in Organic Letters. Keywords: photolabile mol host; photofragmentation spirodithiane formyl calixarene benzo crown ether host. We’ll tell you more about this compound (cas:3229-00-3).
A new approach to the assembly and photochem. disassembly of mol. hosts is developed. It is based on photoinduced fragmentation in hydroxyalkyl dithianes and utilizes a novel spiro-bis-dithiane as a photolabile mol. tether to link two formylated macromol. blocks, e.g., formyl calixarenes or formyl dibenzocrown ethers. A key feature of this mol. system is that after an assembly-disassembly cycle the starting macromol. blocks are recovered intact and can be used again.
In some applications, this compound(3229-00-3)Application In Synthesis of Pentaerythrityltetrabromide is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem