Quinone Diazides for Olefin Functionalization was written by Dao, Hai T.;Baran, Phil S.. And the article was included in Angewandte Chemie, International Edition in 2014.Category: bromides-buliding-blocks This article mentions the following:
The use of quinone diazides, e.g., I, in the functionalization of olefins, e.g., (+)-carvone, via rhodium-catalyzed tandem cyclopropanation/selective ring-opening reactions was investigated. The products, e.g., II, were produced with good regioselectivity. The methodol. was then applied to the the synthesis of steroidal-type compounds III and IV. In the experiment, the researchers used many compounds, for example, 4-Amino-3-bromophenol (cas: 74440-80-5Category: bromides-buliding-blocks).
4-Amino-3-bromophenol (cas: 74440-80-5) belongs to organobromine compounds. Most of the natural organobromine compounds are produced by marine organisms, and several brominated metabolites with antibacterial, antitumor, antiviral, and antifungal activity have been isolated from seaweed, sponges, corals, molluscs, and others. The principal reactions for organobromides include dehydrobromination, Grignard reactions, reductive coupling, and nucleophilic substitution.Category: bromides-buliding-blocks
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary