Duan, Jicheng; Wang, Yuquan; Qi, Liangliang; Guo, Peng; Pang, Xiaobo; Shu, Xing-Zhong published an article in 2021. The article was titled 《Nickel-Catalyzed Cross-Electrophile C(sp3)-Si Coupling of Unactivated Alkyl Bromides with Vinyl Chlorosilanes》, and you may find the article in Organic Letters.Application In Synthesis of (Bromomethyl)cyclopropane The information in the text is summarized as follows:
Cross-electrophile C-Si coupling has emerged as a promising tool for the construction of organosilanes, but the potential of this method remains largely unexplored. Herein, we report a C(sp3)-Si coupling of unactivated alkyl bromides with vinyl chlorosilanes. The reaction proceeds under mild conditions, and it offers a new approach to alkylsilanes. Functionalities such as Grignard-sensitive groups (e.g., acid, amide, alc., ketone, and ester), acid-sensitive groups (e.g., ketal and THP protection), alkyl fluoride and chloride, aryl bromide, alkyl tosylate and mesylate, silyl ether, and amine were tolerated. Incorporation of the -Si(vinyl)R2 moiety into complex mols. and the immobilization of a glass surface by formed organosilanes were demonstrated. In the experimental materials used by the author, we found (Bromomethyl)cyclopropane(cas: 7051-34-5Application In Synthesis of (Bromomethyl)cyclopropane)
(Bromomethyl)cyclopropane(cas: 7051-34-5) is used as a synthetic building block for the introduction of the cyclopropylmethyl group. It was also used in the synthesis of 1,4-dienes via iron-catalyzed cross-coupling with alkenyl Grignard reagents.Application In Synthesis of (Bromomethyl)cyclopropane
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary