Ontology highlight
ABSTRACT:
SUBMITTER: Oliver GA
PROVIDER: S-EPMC9298015 | biostudies-literature | 2021 Dec
REPOSITORIES: biostudies-literature
Angewandte Chemie (International ed. in English) 20211029 49
We present (3+2)- and (4+2)-cycloadditions of donor-acceptor (D-A) cyclopropanes and cyclobutanes with N-sulfinylamines and a sulfur diimide, along with a one-pot, two-step strategy for the formal insertion of HNSO<sub>2</sub> into D-A cyclopropanes. These are rare examples of cycloadditions with D-A cyclopropanes and cyclobutanes whereby the 2π component consists of two different heteroatoms, thus leading to five- and six-membered rings containing adjacent heteroatoms. ...[more]