Bothe, Harald et al. published their research in Chemische Berichte in 1991 | CAS: 50592-87-5

1-Bromo-6-methoxyhexane (cas: 50592-87-5) 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. In the pharmaceutical industry organo bromine derivatives are used as sedatives, vasodilators, antiseptic agents, and anticancer agents.Electric Literature of C7H15BrO

Synthesis of monosubstituted [1.1.1]propellanes was written by Bothe, Harald;Schlueter, Arnulf Dieter. And the article was included in Chemische Berichte in 1991.Electric Literature of C7H15BrO This article mentions the following:

Wittig reaction of (ClCH2)2CO with RCH:PPh3 [R = Me(CH2)n, MeO(CH2)m; n = 4, 6, 10; m = 3, 5] in Et2O-hexane gave 32-48% RCH:C(CH2Cl)2, which underwent cycloaddition with :CBr2 to give 20-57% bis(chloromethyl)dibromocyclopropanes I. Treating I with MeLi in Et2O gave 21-64% title propellanes II, which polymerized spontaneously at room temperature in the absence of inhibitors. In the experiment, the researchers used many compounds, for example, 1-Bromo-6-methoxyhexane (cas: 50592-87-5Electric Literature of C7H15BrO).

1-Bromo-6-methoxyhexane (cas: 50592-87-5) 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. In the pharmaceutical industry organo bromine derivatives are used as sedatives, vasodilators, antiseptic agents, and anticancer agents.Electric Literature of C7H15BrO

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary