Abstract
Hexane is particularly favorable as a solvent for hydrostannylation of hindered internal alkynes by minimizing the competing formation of H2 and Bu3SnSnBu3. The optimum conditions involve Pd(OAc)2 and a donor monophosphine (PCy3) in hexane at 23°C.
Original language | English (US) |
---|---|
Pages (from-to) | 5737-5739 |
Number of pages | 3 |
Journal | Tetrahedron Letters |
Volume | 44 |
Issue number | 30 |
DOIs | |
State | Published - Jul 21 2003 |
All Science Journal Classification (ASJC) codes
- Biochemistry
- Drug Discovery
- Organic Chemistry