New tricyclic products from the reaction of 2,3-butanedione and ethnolamine4

Autor: Jean-Claude Daran, Belinda Castillo, Julián Guzmán, Francis Robert, Norberto Farfán, Sabine Halut, Aurelio Ortiz, Rosa Santillan
Rok vydání: 1994
Předmět:
Zdroj: Tetrahedron. 50:9951-9960
ISSN: 0040-4020
DOI: 10.1016/s0040-4020(01)89610-1
Popis: Reinvestigation of the reaction of 2, 3-butanedione with ethanolamine afforded the known cis-4a, 8a-dimethyl[1,41-oxazino-[3,2-b][1,4]oxazine as well as two new tricyclic products: 12, 13-di-methyl-2, 7-dioxa-5, 10-diaza-tricycle[4, 4, 4, 01,6]trans-tetradecan-12-13-diol, and N,N'-[(4″,5″-dimethyl) 1″, 2″-phenylene]-2,2′-dimethyl-bisoxazolidine as established by X-ray analysis.
Databáze: OpenAIRE