Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/5167
Title: Reactivity of 2-halo-2H-azirines. Part 3: Dehalogenation of 2-halo-2H-azirine-2-carboxylates
Authors: Pinho e Melo, Teresa M. V. D. 
Cardoso, Ana L. 
Rocha Gonsalves, António M. dA. 
Keywords: dehalogenation; 2-halo-2H-azirine-2-carboxylates; chiral 2H-azirine-2-carboxylates
Issue Date: 2003
Citation: Tetrahedron. 59:13 (2003) 2345-2351
Abstract: The dehalogenation of 2-halo-3-phenyl-2H-azirine-2-carboxylates is described. Using sodium borohydride and tributyltin hydride 3-phenyl-2H-azirine-2-carboxylates were obtained in moderate yields. The synthesis of a new 2-bromo-2H-azirines with a chiral auxiliary, 10-phenylsulfonylisobornyl 2-bromo-3-phenyl-2H-azirine-2-carboxylate, is reported. Its dehalogenation led to 10-phenylsulfonylisobornyl 2H-azirine-2-carboxylate as single stereoisomer together with the formation of 10-phenylsulfonylisobornyl acetate.
URI: http://hdl.handle.net/10316/5167
Rights: openAccess
Appears in Collections:FCTUC Química - Artigos em Revistas Internacionais

Files in This Item:
File Description SizeFormat 
filee9c8c10110634be39cb654ce8aa3388c.pdf265.6 kBAdobe PDFView/Open
Show full item record

Page view(s) 50

240
checked on May 15, 2019

Download(s)

34
checked on May 15, 2019

Google ScholarTM

Check


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