MAZAL, Ctibor, Jaroslav JONAS a Zdirad ŽÁK. Highly diastereoselective thermal decomposition of 3-(azidomethylene)dihydrofuran-2-one. Online. Tetrahedron. Elsevier Science Ltd., 2002, roč. 58, č. 14, s. 2729-2732. ISSN 0040-4020. [citováno 2024-04-24] |
Další formáty:
BibTeX
LaTeX
RIS
@article{400073, author = {Mazal, Ctibor and Jonas, Jaroslav and Žák, Zdirad}, article_number = {14}, keywords = {vinyl azides; azirines; aziridines; methylene lactones}, language = {eng}, issn = {0040-4020}, journal = {Tetrahedron}, title = {Highly diastereoselective thermal decomposition of 3-(azidomethylene)dihydrofuran-2-one}, url = {http://www.elsevier.com/locate/tetrahedron}, volume = {58}, year = {2002} }
TY - JOUR ID - 400073 AU - Mazal, Ctibor - Jonas, Jaroslav - Žák, Zdirad PY - 2002 TI - Highly diastereoselective thermal decomposition of 3-(azidomethylene)dihydrofuran-2-one JF - Tetrahedron VL - 58 IS - 14 SP - 2729 EP - 2729 PB - Elsevier Science Ltd. SN - 00404020 KW - vinyl azides KW - azirines KW - aziridines KW - methylene lactones UR - http://www.elsevier.com/locate/tetrahedron N2 - Thermal decomposition of 3-(azidomethylene)dihydrofuran-2-one in various solvents at temperatures above 70 deg C gave a spiroaziridine derivative with an excellent diastereoselectivity. A mechanism of this new kind of substituted vinyl azide decomposition has been suggested based mainly on the stereochemistry and kinetic data of the reaction. A spiroazirine derivative proposed as a reaction intermediate was trapped by the decomposition of title azide in acetic anhydride ER -
MAZAL, Ctibor, Jaroslav JONAS a Zdirad ŽÁK. Highly diastereoselective thermal decomposition of 3-(azidomethylene)dihydrofuran-2-one. Online. \textit{Tetrahedron}. Elsevier Science Ltd., 2002, roč.~58, č.~14, s.~2729-2732. ISSN~0040-4020. [citováno 2024-04-24]
|