Abstract
Picolinates 7 were prepared from the corresponding α-chloro-β-keto-esters 6. Esters 7 were converted into 2,2′-bipyridine derivatives 10 via triazines 9 using an aza Diels-Alder reaction.
Original language | English |
---|---|
Pages (from-to) | 6974-6976 |
Journal | Tetrahedron Letters |
Volume | 48 |
Issue number | 39 |
DOIs | |
Publication status | Published - 24 Sept 2007 |
Keywords
- 1
- 2
- 4-Triazines
- 2′-Bipyridines
- Aza Diels-Alder reaction