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Results: 1-11 |
Results: 11
Intramolecular Diels-Alder cycloaddition of N-allyl-N-(2-furylmethyl)amides - First step of a new route towards the synthesis of a densely functionalized pyrrolizidine ring
Authors: Ghelfi, F Parsons, AF Tommasini, D Mucci, A
Citation: F. Ghelfi et al., Intramolecular Diels-Alder cycloaddition of N-allyl-N-(2-furylmethyl)amides - First step of a new route towards the synthesis of a densely functionalized pyrrolizidine ring, EUR J ORG C, (10), 2001, pp. 1845-1852
Silybin, a new iron-chelating agent
Authors: Borsari, M Gabbi, C Ghelfi, F Grandi, R Saladini, M Severi, S Borella, F
Citation: M. Borsari et al., Silybin, a new iron-chelating agent, J INORG BIO, 85(2-3), 2001, pp. 123-129
Unusual access to 5-methoxy or 5,5-dimethoxy-4-methyl-3-pyrrolin-2-ones from chlorinated 4-methyl-pyrrolidin-2-ones
Authors: Bellesia, F De Buyck, L Colucci, MV Ghelfi, F Laureyn, I Libertini, E Mucci, A Pagnoni, UM Pinetti, A Rogge, TM Stevens, CV
Citation: F. Bellesia et al., Unusual access to 5-methoxy or 5,5-dimethoxy-4-methyl-3-pyrrolin-2-ones from chlorinated 4-methyl-pyrrolidin-2-ones, TETRAHEDR L, 42(27), 2001, pp. 4573-4575
The synthesis of functionalised beta- and gamma-lactams by cyclisation of enamides using copper(I) or ruthenium(II)
Authors: Bryans, JS Chessum, NEA Parsons, AF Ghelfi, F
Citation: Js. Bryans et al., The synthesis of functionalised beta- and gamma-lactams by cyclisation of enamides using copper(I) or ruthenium(II), TETRAHEDR L, 42(15), 2001, pp. 2901-2905
2,2-Dichloroaldehydes and 2,2-dichlorocarboxylic acids from 2-picoline center dot HCl catalyzed chlorination of aldehydes
Authors: Bellesia, F De Buyck, L Ghelfi, F
Citation: F. Bellesia et al., 2,2-Dichloroaldehydes and 2,2-dichlorocarboxylic acids from 2-picoline center dot HCl catalyzed chlorination of aldehydes, SYNLETT, (1), 2000, pp. 146-148
2,2-dichlorination of aldehydes with the 2,6-lutidine center dot HCl/Cl-2/CH2Cl2 system: An environmentally benign process suitable for scale up
Authors: Bellesia, F De Buyck, L Ghelfi, F Libertini, E Pagnoni, UM Roncaglia, F
Citation: F. Bellesia et al., 2,2-dichlorination of aldehydes with the 2,6-lutidine center dot HCl/Cl-2/CH2Cl2 system: An environmentally benign process suitable for scale up, TETRAHEDRON, 56(38), 2000, pp. 7507-7511
N,N-(dimethylamino)-2-pyrrolidinones from the rearrangement of N-allyl-N ',N '-dimethyl-2,2-dichlorohydrazides promoted by CuCl-N,N,N ',N '-tetramethylethylendiamine
Authors: Ghelfi, F Parsons, AF
Citation: F. Ghelfi et Af. Parsons, N,N-(dimethylamino)-2-pyrrolidinones from the rearrangement of N-allyl-N ',N '-dimethyl-2,2-dichlorohydrazides promoted by CuCl-N,N,N ',N '-tetramethylethylendiamine, J ORG CHEM, 65(19), 2000, pp. 6249-6253
Easy approach to 3-benzylimino-2-pyrrolidinones from 3-chloro-4-chloromethyl-2-pyrrolidinones
Authors: Ghelfi, F Ghirardini, G Libertini, E Forti, L Pagnoni, UM
Citation: F. Ghelfi et al., Easy approach to 3-benzylimino-2-pyrrolidinones from 3-chloro-4-chloromethyl-2-pyrrolidinones, TETRAHEDR L, 40(49), 1999, pp. 8595-8597
Conformationally constrained amino acids: A convenient approach to cis-2,3-methano-GABAs
Authors: Forti, L Ghelfi, F Levizzani, S Pagnoni, UM
Citation: L. Forti et al., Conformationally constrained amino acids: A convenient approach to cis-2,3-methano-GABAs, TETRAHEDR L, 40(16), 1999, pp. 3233-3234
The influence of benzylic protection and allylic substituents on the CuCl-TMEDA catalyzed rearrangement of N-allyl-N-benzyl-2,2-dihaloamides to gamma-lactams. Application to the stereoselective synthesis of pilolactam.
Authors: Ghelfi, F Bellesia, F Forti, L Ghirardini, G Grandi, R Libertini, E Montemaggi, MC Pagnoni, UM Pinetti, A De Buyck, L Parsons, AF
Citation: F. Ghelfi et al., The influence of benzylic protection and allylic substituents on the CuCl-TMEDA catalyzed rearrangement of N-allyl-N-benzyl-2,2-dihaloamides to gamma-lactams. Application to the stereoselective synthesis of pilolactam., TETRAHEDRON, 55(18), 1999, pp. 5839-5852
Rearrangement of N-allyl-alpha,alpha-dichloroamides, beta- or gamma-functionalized, to substituted analogues of the gamma-aminobutyric acid (GABA)
Authors: Bellesia, F Forti, L Ghelfi, F Ghirardini, G Libertini, E Pagnoni, UM Pinetti, A Prochilo, N
Citation: F. Bellesia et al., Rearrangement of N-allyl-alpha,alpha-dichloroamides, beta- or gamma-functionalized, to substituted analogues of the gamma-aminobutyric acid (GABA), SYN COMMUN, 29(21), 1999, pp. 3739-3748
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