Ontology highlight
ABSTRACT:
SUBMITTER: Andreev IA
PROVIDER: S-EPMC8048580 | biostudies-literature | 2021 Mar
REPOSITORIES: biostudies-literature
Andreev Ivan A IA Ratmanova Nina K NK Augustin André U AU Ivanova Olga A OA Levina Irina I II Khrustalev Victor N VN Werz Daniel B DB Trushkov Igor V IV
Angewandte Chemie (International ed. in English) 20210226 14
We propose a new concept of the triple role of protic ionic liquids with nucleophilic anions: a) a regenerable solvent, b) a Brønsted acid inducing diverse transformations via general acid catalysis, and c) a source of a nucleophile. The efficiency of this strategy was demonstrated using thiocyanate-based protic ionic liquids for the ring-opening of donor-acceptor cyclopropanes. A wide variety of activated cyclopropanes were found to react with 1-methylimidazolium thiocyanate under mild metal-fr ...[more]