Component analysis of 450 °C pyrolyzate from benzene/ethanol extractive of Camellia oleifera cakes was written by Mo, Wei;Zhang, Dang-quan;Li, Bi-xia;Gu, Zhen-jun;Chen, Rong;Ye, Xiao-fei;Peng, Kuan;Zhang, Xiao-lei. And the article was included in Zhongnan Linye Keji Daxue Xuebao in 2015.Synthetic Route of C15H29BrO2 This article mentions the following:
Camellia oleifera cake was firstly lyophilized and extracted by Soxhlet extraction method, the benzene/ethanol extractive was treated with a thermal cracking process in He-flow at 450°C, and then the thermal-cracking product was analyzed by online Py-GC/MS, the relative contents of each component were computed by adopting chromatog. peak area normalization method, a total of 30 compounds were identified. The anal. results show that the pyrolyzate of the benzene/ethanol extractives contains various kinds of precious biomedical, spicery ingredients and specific chems., which are of great potentialities for high-grade cosmetics and skin care products, as well as excellent materials for food, dye and solvent industries. The findings provide new developing directions for deep processing and utilization of Camellia oleifera cakes resources. In the experiment, the researchers used many compounds, for example, 15-Bromopentadecanoic acid (cas: 56523-59-2Synthetic Route of C15H29BrO2).
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 carbonbromine bond is electrophilic in nature. Many of the alkyl bromine derivatives are excellent alkylating agents since bromides are good leaving groups. Tribromides, like tetrabutylammonium tribromide, are used as a solid source of bromine. N-bromosuccimide (NBS) is used for the selective bromination of allylic bonds.Synthetic Route of C15H29BrO2
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary