Azzena U, Dettori G, Pisano L, Pittalis M. Microwave‐Assisted Carbamoylation of Amines. SYNTHETIC COMMUN 2007. [DOI: 10.1080/00397910701557663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]

Azzena U, Dettori G, Sforazzini G, Yus M, Foubelo F. Regioselectivity in arene-catalyzed reductive lithiation of acetals of chlorobenzaldehydes. Tetrahedron 2006. [DOI: 10.1016/j.tet.2005.11.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]

Azzena U, Dettori G, Pireddu R, Pisano L. Reductive lithiation of alkoxy-substituted benzyl methyl ethers and connection with cross-coupling reactions. Tetrahedron 2004. [DOI: 10.1016/j.tet.2003.11.085] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]

Azzena U, Pisano L, Pittalis M. Alkali Metal-mediated Synthesis of 1- and 4-Substituted N-Alkyl-1,2,3,4-tetrahydro- isoquinolines. HETEROCYCLES 2004. [DOI: 10.3987/com-03-9936] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]

Azzena U, Dettori G, Idini MV, Pisano L, Sechi G. Regioselective reductive demethoxylation of 3,4,5-trimethoxystilbenes. Tetrahedron 2003. [DOI: 10.1016/j.tet.2003.08.009] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Azzena U, Vittoria Idini M, Pilo L. Synthesis of Antibiotic Stilbenes by Reductive Metalation of 3,4,5-Trimethoxybenzaldehyde Dimethyl Acetal. SYNTHETIC COMMUN 2003. [DOI: 10.1081/scc-120018690] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]

Pisano L, Azzena U, Cattari M, Melloni G. Reactivity of Arylic Carbanions Generated by Reductive Cleavage of C-N Bond ofN,N-Dimethylanilines. SYNTHESIS-STUTTGART 2003. [DOI: 10.1055/s-2003-42481] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]

Azzena U, Dettori G, Idini MV, Pisano L, Sechi G. Practical generation of 3,5-dimethoxybenzyllithium: application to the synthesis of 5-substituted-resorcinols. Appl Organomet Chem 2003. [DOI: 10.1002/aoc.531] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]

Arrica MA, Azzena U, Pilo L, Piras E. Diastereoselective electrophilic substitution of γ-oxy-substituted benzyllithiums. Tetrahedron Lett 2002. [DOI: 10.1016/s0040-4039(02)00989-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Azzena U, Melloni G, Piroddi AM, Azara E, Contini S, Fenude E. Regioselective reductive electrophilic substitution of derivatives of 3,4,5-trimethoxybenzaldehyde. J Org Chem 2002. [DOI: 10.1021/jo00037a029] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]

Piccolo O, Azzena U, Melloni G, Delogu G, Valoti E. Stereospecific Friedel-Crafts alkylation of aromatic compounds: synthesis of optically active 2- and 3-arylalkanoic esters. J Org Chem 2002. [DOI: 10.1021/jo00001a037] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Azzena U, Melloni G, Nigra C. Reductive cleavage of N-substituted 2-aryl-1,3-oxazolidines: generation of .alpha.-amino-substituted carbanions. J Org Chem 2002. [DOI: 10.1021/jo00076a033] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Azzena U, Denurra T, Melloni G, Piroddi AM. Regioselective reductive electrophilic substitution of 1,2,3-trimethoxybenzene and its 5-alkyl-substituted homologs. J Org Chem 2002. [DOI: 10.1021/jo00306a016] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Azzena U, Denurra T, Melloni G, Fenude E, Rassu G. Electron-transfer-induced reductive demethoxylation of anisole: evidence for cleavage of a radical anion. J Org Chem 2002. [DOI: 10.1021/jo00031a022] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]

Azzena U, Denurra T, Melloni G, Piroddi AM. Wittig rearrangement of aromatic acetals and ketals induced by reductive electron transfer. J Org Chem 2002. [DOI: 10.1021/jo00307a030] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]

Azzena U, Dessanti F, Melloni G, Pisano L. Electron-transfer-induced reductive dealkoxylation of alkyl aryl ethers. III. Reductive cleavage of methoxy-substituted N,N-dimethylanilines (N,N-dimethylanisidines). ARKIVOC 2002. [DOI: 10.3998/ark.5550190.0003.520] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]  Open

Azzena U, Pilo L, Piras E. Diastereoselective alkylation of α-amino-substituted benzyllithiums. Tetrahedron Lett 2001. [DOI: 10.1016/s0040-4039(00)01898-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]

Azzena U, Demartis S, Pilo L, Piras E. Reductive Cleavage of Benzannelated Cyclic Ethers and Amines: Synthetic Applications. Tetrahedron 2000. [DOI: 10.1016/s0040-4020(00)00783-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]

Azzena U, Pilo L, Piras E. Generation and Reactivity of α-Amino-Substituted Arylmethyllithium Organometallics. Tetrahedron 2000. [DOI: 10.1016/s0040-4020(00)00303-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]

Azzena U, Pilo L. Generation of γ-Oxy-Substituted Benzylithium Derivatives by Reductive Lithiation of 4-Phenyl-1,3-dioxanes. SYNTHESIS-STUTTGART 1999. [DOI: 10.1055/s-1999-3442] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]

Azzena U, Pilo L, Sechi A. Metalation of arylmethyl alkyl ethers. Tetrahedron 1998. [DOI: 10.1016/s0040-4020(98)00758-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]

Azzena U, Demartis S, Melloni G. Electron-Transfer-Induced Reductive Cleavage of Phthalans:  Reactivity and Synthetic Applications. J Org Chem 1996. [DOI: 10.1021/jo9604548] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]

Azzena U. Metalation of Arylmethyl Methyl Ethers and Connection with Their Reductive Electrophilic Substitution. Tetrahedron Lett 1995. [DOI: 10.1016/00404-0399(50)1035g-] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]

Azzena U, Melloni G, Pisano L. Regioselectivity in the reductive cleavage of pyrogallol derivatives: reductive electrophilic substitution of acetals of 2,3-dimethoxyphenol. ACTA ACUST UNITED AC 1995. [DOI: 10.1039/p19950000261] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]

Azzena U, Melloni G, Fenude E, Finà C, Marchetti M, Sechi B. Reductive Electrophilic Substitution of Diarylmethyl Methyl Ethers: Synthetic Applications. SYNTHETIC COMMUN 1994. [DOI: 10.1080/00397919408012636] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]