A facile synthesis of functionally complex isoxazole derivatives

Autor: Chorng Shyr Niou, Nicholas R. Natale
Rok vydání: 1984
Předmět:
Zdroj: Tetrahedron Letters. 25:3943-3946
ISSN: 0040-4039
DOI: 10.1016/0040-4039(84)80036-2
Popis: Metalation of 2(4′-Isoxazolyl)-Δ 2 -oxazolines takes place initially and selectively on the C-5′-alkyl group. Subsequent metalation also proceeds at this position. Selective deprotection of the oxazoline was accomplished without disturbing the isoxazole ring.
Databáze: OpenAIRE