Asymmetric synthesis of the northern segment of ephedradine C. A novel dihydrobenzo[b]furan formation

Tetrahedron Letters

Volumn 40, Issue 49, 1999, Pages 8667-8670

  Russell, Michael G N ^a   Baker, Raymond ^a   Castro, José L ^a  

^a NEUROSCIENCE RESEARCH CENTRE   (United Kingdom)

Author keywords

Asymmetric synthesis; Benzofurans

Indexed keywords

BENZOFURAN DERIVATIVE; EPHEDRADINE C; LITHIUM DERIVATIVE; OXAZOLIDINONE DERIVATIVE; SILANE DERIVATIVE; UNCLASSIFIED DRUG;

ARTICLE; CHEMICAL MODIFICATION; CHIRALITY; CYCLIZATION; PARTIAL DRUG SYNTHESIS; STEREOCHEMISTRY;

EID: 0033521170     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(99)01835-3     Document Type: Article

References (9)

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4. Hikino, H.; Ogato, M.; Konno, C. Heterocycles 1982, 17, 155-158.
5. Hikino, H.; Ogato, M.; Konno, C.; Sato, S. Planta Med. 1983, 48, 290-293.
6. Wasserman, H. H.; Brunner, R. K.; Buynak, J. D.; Carter, C. G.; Oku, T.; Robinson, R. P. J. Am. Chem. Soc. 1985, 107, 519-521.
7. Baker, R.; Cooke, N. G.; Humphrey, G. R.; Wright, S. H. B.; Hirshfield, J. J. Chem. Soc., Chem. Commun. 1987, 1102-1104.
8. Davies, S. G.; Ichihara, O. Tetrahedron: Asymmetry 1991, 2, 183-186.
9. Details of the X-ray analysis will be published at a later date.