Cargando…
Borane-induced ring closure reaction of oligomethylene-linked bis-allenes
The trimethylene-linked bis-allene 3a reacts with Piers' borane [HB(C(6)F(5))(2)] by a hydroboration/allylboration sequence to generate the cyclization product 5a. Its pyridine adduct was isolated and characterized by X-ray diffraction. Compound 5a undergoes a typical frustrated Lewis pair 1,2-...
| Autores principales: | , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2019
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8148058/ https://www.ncbi.nlm.nih.gov/pubmed/34084385 http://dx.doi.org/10.1039/c9sc03870a |