Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/5158
Title: 2H-Azirines as dipolarophiles
Authors: Melo, Teresa M. V. D. Pinho e
Cardoso, Ana L.
Gomes, Clara S. B.
Gonsalves, António M. D'A. Rocha
Keywords: 2H-azirines
1,3-dipolar cycloaddition
3H-pyrazole
pyrimidine
Issue Date: 2003
Citation: Tetrahedron Letters. 44:33 (2003) 6313-6315
Abstract: 2H-Azirine-3-carboxylates unsubstituted at C-2 act as dipolarophiles in the reaction with diazomethane giving new 4,5-dihydro-3H-pyrazole derivatives. The synthesis of a pyrimidine was also achieved via 1,3-dipolar cycloaddition of methyl 2-bromo-3-phenyl-2H-azirine-2-carboxylate with an azomethine ylide.
URI: http://hdl.handle.net/10316/5158
Appears in Collections:FCTUC Química - Artigos em Revistas Internacionais

Files in This Item:
File SizeFormat 
file79bad46e9c6c497db01fe6feaeaee93a.pdf80.89 kBAdobe PDFView/Open


FacebookTwitterDeliciousLinkedInDiggGoogle BookmarksMySpace
Formato BibTex MendeleyEndnote Degois 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.