Macrocyclic musk compounds: Synthetic approaches to key intermediates for exaltolide, exaltone and dilactones was written by Ravi, S.;Padmanabhan, D.;Mamdapur, V. R.. And the article was included in Journal of the Indian Institute of Science in 2001.Product Details of 56523-59-2 This article mentions the following:
Facile syntheses to key intermediates 15-bromopentadecanoic acid and Me 15-hydroxypentadecanoate (for exaltolide), di-Me pentadecanedioate (for exaltone) and tridecanedioic acid and undecanedioic acid (for ethylene brassylate and cyclic ethylene undecanedioate), resp., was achieved from easily accessible aleuritic acid and 10-undecenoic acid. In the experiment, the researchers used many compounds, for example, 15-Bromopentadecanoic acid (cas: 56523-59-2Product Details of 56523-59-2).
15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine.Product Details of 56523-59-2
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary