Abstract
The combination of a bulky aliphatic phosphine, e.g. tricyclohexylphosphine or the tetrafluoroborate salt of tri-tert-butylphosphine, with the Pd(0) complex of a 15-membered triolefinic macrocycle is an excellent catalyst for the Suzuki cross-coupling of aryl and heteroaryl bromides and chlorides. The palladium can be recovered in the form of the initial complex. © Georg Thieme Verlag Stuttgart.
Original language | English |
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Pages (from-to) | 3001-3004 |
Journal | Synlett |
Issue number | 18 |
DOIs | |
Publication status | Published - 3 Nov 2006 |
Keywords
- Catalysis by palladium
- Macrocycle
- Olefin complex
- Recovery