Synthesis of pyridylglyoxylic acid derivatives via a palladium-catalysed double carbonylation of iodopyridines

Tetrahedron Letters

Volumn 40, Issue 19, 1999, Pages 3717-3718

  Couve Bonnaire, Samuel ^a   Carpentier, Jean François ^a   Castanet, Yves ^a   Mortreux, André ^a  

^a CNRS   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ESTER DERIVATIVE; GLYOXYLIC ACID DERIVATIVE; OXOACID; PALLADIUM; PYRIDINE DERIVATIVE;

ARTICLE; CATALYSIS; MOLECULAR INTERACTION; SYNTHESIS;

EID: 0033532007     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(99)00596-1     Document Type: Article

References (7)

1. 1. Leading references: (a) Tanaka, M.; Kobayashi, T.-A.; Sakakura, T. J. Chem. Soc., Chem. Commun. 1985, 837.
2. (b) Sakakura, T.; Yamashita, H.; Kobayashi, T.-A.; Hayashi, T.; Tanaka, M. J. Org. Chem. 1987, 52, 5733.
3. (c) Ozawa, F.; Yanagihara, H.; Yamamoto, A. J. Org. Chem. 1986, 51, 415.
4. 2. (a) Ketoamidocarbonylation of 3-bromopyridine proceeds in 58% yield and selectivity at total conversion: Ozawa, F.; Soyama, H.; Yamamoto, T.; Yamamoto, A. Tetrahedron Lett. 1982, 23, 567.
5. (b) The α-ketoester of 2-iodoquinoline is formed in 22% yield and selectivity: Ozawa, F.; Kawazaki, N.; Yamamoto, T.; Yamamoto, A. Chem. Lett. 1985, 567.
6. 3. Comins, D. L.; Baevsky, M. F.; Hong, H. J. Am. Chem. Soc. 1992, 114, 10972.
7. +, 4%), 214 (61%), 186 (18%), 100 (100%).