Platinum-Catalyzed Diboration of Alkynes by 1,8-Diaminonaphthalene-Protected Diboronic Acid (B<sub>2</sub>(dan)<sub>2</sub>)
The diboration of alkynes by 1,8-diaminonaphthalene-protected diboronic acid (B<sub>2</sub>(dan)<sub>2</sub>) proceeded smoothly in the presence of a platinum catalyst, and 1,2-diborylalkenes were isolated in up to 94% yield. The use of an appropriate solvent and ligand was critical for the progress of the reaction. The derivatization of 1,2-diborylalkenes was briefly examined.
Authors
- Taiga Yasuda
- Shinichi Saito (ORCID: https://orcid.org/0000-0001-8520-1116)
- Yusuke Yoshigoe (ORCID: https://orcid.org/0000-0003-0869-9509)
- Yuki Ito (ORCID: https://orcid.org/0000-0002-9113-982X)
- Yuma Koizumi (ORCID: https://orcid.org/0000-0003-3645-6213)
Institutions
- Tokyo University of Science (JP)
Publication Details
- Journal
- The Journal of Organic Chemistry
- Published
- 2024-10-25
- DOI
- https://doi.org/10.1021/acs.joc.4c01939
- Citations
- 3
- Primary Topic
- Organoboron and organosilicon chemistry
- Type
- article
- Field-Weighted Citation Impact
- 0.75