Wang, Jixin published the artcileSalt-Stabilized Silylzinc Pivalates for Nickel-Catalyzed Carbosilylation of Alkenes, Product Details of C7H5Br2F, the publication is Angewandte Chemie, International Edition (2022), 61(17), e202202379, database is CAplus and MEDLINE.
The authors herein report the preparation of solid and salt-stabilized silylzinc pivalates from the corresponding silyllithium reagents via transmetalation with Zn(OPiv)2. These resulting organosilylzinc pivalates show enhanced air and moisture stability and unique reactivity in the silylative difunctionalization of alkenes. Thus, a practical chelation-assisted Ni-catalyzed regioselective alkyl and benzylsilylation of alkenes was developed, which provides an easy method to access alkyl silanes with broad substrate scope and wide functional group compatibility. Kinetic experiments highlight that the OPiv-coordination is crucial to improve the reactivity of silylzinc pivalates. Also, late-stage functionalizations of druglike mols. and versatile modifications of the products illustrate the synthetical utility of this protocol.
Angewandte Chemie, International Edition published new progress about 76283-09-5. 76283-09-5 belongs to bromides-buliding-blocks, auxiliary class Fluoride,Bromide,Benzyl bromide,Benzene, name is 4-Bromo-1-(bromomethyl)-2-fluorobenzene, and the molecular formula is C12H16N2O2, Product Details of C7H5Br2F.
Referemce:
https://en.wikipedia.org/wiki/Bromide,
bromide – Wiktionary