Stefano Chimichi | Università degli Studi di Firenze (University of Florence) (original) (raw)
I'm a full professor of Organic Chemistry at the University of Firenze (Italy).
Address: Via della Lastruccia, 13 50019 Sesto F.no (FI), Italy
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Papers by Stefano Chimichi
Monatshefte für Chemie - Chemical Monthly, 2016
F. Adhami C. A. M. Afonso A. Ahmedova S. Aichhorn J. Alderete A. Alizadeh I. Alkorta A. M. Amani ... more F. Adhami C. A. M. Afonso A. Ahmedova S. Aichhorn J. Alderete A. Alizadeh I. Alkorta A. M. Amani K. Amani S. Amslinger M. An J. Anacona G. Anilkumar N. Anjum A. P. Antonchick G. Archibald M. Armbruster L. Armelao H. Arslan S. Asghari M. Aslanoǧlu D. Astruc D. Atilla M. Attia N. Azizi E. Babaev G. Baishya L. Baker J. Bakos M. Bandini M. Barbasiewicz J. Barek R. Barghash N. Barrabes M. Bartók M. Basaveswara Rao B. Batanero M. Bayat A. Bazgir M.-A. Bazin M. Bella S. Bellemin-Laponnaz W. Bensch R. Bera R. Berger T. Berger G. Besenyei B. Bhanage K. Bica M. Bilde L. Birsa L. Birzan I. Bitter P. Bobal Y. D. Bodke D. Boese V. Bon H. Bonacorso N. Boudjada R. Boulcina G. Bourret M. Brasholz W. R. Browne A. Budzowski P. Buglyó R. Buonsanti A. Bényei R. Cabala M. Cabeza B. Caganova G. Caluori N. Candeias G. Caputo S. Castillo-Blum C. Cazin N. Chattopadhyay H. M. Chawla X.-Z. Chen X. Chen M. Chetcuti Z. Chilmonczyk S. Chimichi C. Christov O. Chuzel J. Chylkova B. Cigić S. Clegg F. Coelho Y. Cong T. Constantieux Y. Coquerel J. Cruz-Gomez K. Csanko
Molbank, 2014
Rigorous peer-review is the cornerstone of high-quality academic publishing. The editorial team g... more Rigorous peer-review is the cornerstone of high-quality academic publishing. The editorial team greatly appreciates the reviewers who contributed their knowledge and expertise to the journal's editorial process over the past 12 months. In 2018, a total of 70 papers were published in the journal, with a median time to first decision of 10 days and a median time to publication of 21.5 days. The editors would like to express their sincere gratitude to the following reviewers for their cooperation and dedication in 2018:
Chemischer Informationsdienst, 1983
Chemischer Informationsdienst, 1978
Chemischer Informationsdienst, 1982
Bioorganic & Medicinal Chemistry Letters, 2004
HETEROCYCLES, 1983
ABSTRACT
Chemischer Informationsdienst, 1979
Cheminform, 2002
ABSTRACT ChemInform is a weekly Abstracting Service, delivering concise information at a glance t... more ABSTRACT ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Journal of the Chemical Society Perkin Transactions Ii, 1993
ABSTRACT The reaction of a series of 6-acetyl-7-(2-dimethylaminovinyl)pyrazolo[1,5-a]pyrimidines ... more ABSTRACT The reaction of a series of 6-acetyl-7-(2-dimethylaminovinyl)pyrazolo[1,5-a]pyrimidines 3 with hydrazine hydrate has been re-investigated and the nature of the reaction product unambiguously established on the basis of both NMR spectroscopy and X-ray diffraction. 7-Methyl-6-(pyrazol-3′-yl)pyrazolo[1,5-a]pyrimidines 1 and not, as formerly claimed, 6-methylpyrazolo[5′,1′ : 2,3]pyrimido[5,4-d][1,2]diazepines 2 are shown to be the final products in the reaction of compounds 3 with hydrazine hydrate. The structures of compounds 1 have been rationalised on the basis of some diagnostic coupling constants' values and confirmed by the X-ray structure of 2,7-dimethyl-6-(pyrazol-3′-yl)pyrazolo[1,5-a]pyrimidine 1b. The literature assignments for the quaternary carbon resonances have been revised and the signals unambiguously attributed by means of 2D experiments.
Monatshefte für Chemie - Chemical Monthly, 2016
F. Adhami C. A. M. Afonso A. Ahmedova S. Aichhorn J. Alderete A. Alizadeh I. Alkorta A. M. Amani ... more F. Adhami C. A. M. Afonso A. Ahmedova S. Aichhorn J. Alderete A. Alizadeh I. Alkorta A. M. Amani K. Amani S. Amslinger M. An J. Anacona G. Anilkumar N. Anjum A. P. Antonchick G. Archibald M. Armbruster L. Armelao H. Arslan S. Asghari M. Aslanoǧlu D. Astruc D. Atilla M. Attia N. Azizi E. Babaev G. Baishya L. Baker J. Bakos M. Bandini M. Barbasiewicz J. Barek R. Barghash N. Barrabes M. Bartók M. Basaveswara Rao B. Batanero M. Bayat A. Bazgir M.-A. Bazin M. Bella S. Bellemin-Laponnaz W. Bensch R. Bera R. Berger T. Berger G. Besenyei B. Bhanage K. Bica M. Bilde L. Birsa L. Birzan I. Bitter P. Bobal Y. D. Bodke D. Boese V. Bon H. Bonacorso N. Boudjada R. Boulcina G. Bourret M. Brasholz W. R. Browne A. Budzowski P. Buglyó R. Buonsanti A. Bényei R. Cabala M. Cabeza B. Caganova G. Caluori N. Candeias G. Caputo S. Castillo-Blum C. Cazin N. Chattopadhyay H. M. Chawla X.-Z. Chen X. Chen M. Chetcuti Z. Chilmonczyk S. Chimichi C. Christov O. Chuzel J. Chylkova B. Cigić S. Clegg F. Coelho Y. Cong T. Constantieux Y. Coquerel J. Cruz-Gomez K. Csanko
Molbank, 2014
Rigorous peer-review is the cornerstone of high-quality academic publishing. The editorial team g... more Rigorous peer-review is the cornerstone of high-quality academic publishing. The editorial team greatly appreciates the reviewers who contributed their knowledge and expertise to the journal's editorial process over the past 12 months. In 2018, a total of 70 papers were published in the journal, with a median time to first decision of 10 days and a median time to publication of 21.5 days. The editors would like to express their sincere gratitude to the following reviewers for their cooperation and dedication in 2018:
Chemischer Informationsdienst, 1983
Chemischer Informationsdienst, 1978
Chemischer Informationsdienst, 1982
Bioorganic & Medicinal Chemistry Letters, 2004
HETEROCYCLES, 1983
ABSTRACT
Chemischer Informationsdienst, 1979
Cheminform, 2002
ABSTRACT ChemInform is a weekly Abstracting Service, delivering concise information at a glance t... more ABSTRACT ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Journal of the Chemical Society Perkin Transactions Ii, 1993
ABSTRACT The reaction of a series of 6-acetyl-7-(2-dimethylaminovinyl)pyrazolo[1,5-a]pyrimidines ... more ABSTRACT The reaction of a series of 6-acetyl-7-(2-dimethylaminovinyl)pyrazolo[1,5-a]pyrimidines 3 with hydrazine hydrate has been re-investigated and the nature of the reaction product unambiguously established on the basis of both NMR spectroscopy and X-ray diffraction. 7-Methyl-6-(pyrazol-3′-yl)pyrazolo[1,5-a]pyrimidines 1 and not, as formerly claimed, 6-methylpyrazolo[5′,1′ : 2,3]pyrimido[5,4-d][1,2]diazepines 2 are shown to be the final products in the reaction of compounds 3 with hydrazine hydrate. The structures of compounds 1 have been rationalised on the basis of some diagnostic coupling constants' values and confirmed by the X-ray structure of 2,7-dimethyl-6-(pyrazol-3′-yl)pyrazolo[1,5-a]pyrimidine 1b. The literature assignments for the quaternary carbon resonances have been revised and the signals unambiguously attributed by means of 2D experiments.