4-Alkoxy-1, 1, 1-trichloro-3-alken-2-ones: preparation and applications in heterocyclic synthesis MAP Martins, W Cunico, CMP Pereira, AP Sinhorin, AFC Flores, ... Current Organic Synthesis 1 (4), 391-403, 2004 | 235 | 2004 |
Trifluoroacetylation of unsymmetrical ketone acetals. A convenient route to obtain alkyl side chain trifluoromethylated heterocycles HG Bonacorso, MAP Martins, SRT Bittencourt, RV Lourega, N Zanatta, ... Journal of fluorine chemistry 99 (2), 177-182, 1999 | 164 | 1999 |
Synthesis of 1, 1, 1-trihalo-4-methoxy-4-[2-heteroaryl]-3-buten-2-ones, the corresponding butan-1, 3-dione and azole derivatives AFC Flores, S Brondani, N Zanatta, A Rosa, MAP Martins Tetrahedron letters 43 (48), 8701-8705, 2002 | 132 | 2002 |
Regiospecific acylation of acetals. A convenient method to obtain β-methoxyvinyl trichloromethyl ketones MAP Martins, GP Bastos, HG Bonacorso, N Zanatta, AFC Flores, ... Tetrahedron letters 40 (23), 4309-4312, 1999 | 125 | 1999 |
Efficient sonochemical synthesis of novel 3, 5-diaryl-4, 5-dihydro-1H-pyrazole-1-carboximidamides L Pizzuti, PLG Martins, BA Ribeiro, FH Quina, E Pinto, AFC Flores, ... Ultrasonics Sonochemistry 17 (1), 34-37, 2010 | 117 | 2010 |
Environmentally friendly sonocatalysis promoted preparation of 1-thiocarbamoyl-3, 5-diaryl-4, 5-dihydro-1H-pyrazoles L Pizzuti, LA Piovesan, AFC Flores, FH Quina, CMP Pereira Ultrasonics sonochemistry 16 (6), 728-731, 2009 | 94 | 2009 |
Haloacetylated enol ethers. 5 [5]. Heterocyclic ring closure reactions of β‐alkoxyvinyl dichloromethyl ketones with hydroxylamine MAP Martins, AN Zoch, AFC Flores, G Clar, N Zanatta, HG Bonacorso Journal of heterocyclic chemistry 32 (3), 739-741, 1995 | 92 | 1995 |
A convenient one-pot synthesis of 5-carboxyisoxazoles: trichloromethyl group as a carboxyl group precursor MAP Martins, AFC Flores, GP Bastos, A Sinhorin, HG Bonacorso, ... Tetrahedron Letters 41 (3), 293-297, 2000 | 90 | 2000 |
One-pot synthesis of 3 (5)-ethoxycarbonylpyrazoles MAP Martins, R Freitag, AFC Flores, N Zanatta Synthesis 1995 (12), 1491-1492, 1995 | 90 | 1995 |
Haloacetylated enol ethers: 3. Synthesis of 3,3a,4,5,6,7‐hexahydro‐3‐halomethylbenzoisoxazoles MAP Martins, AFC Flores, RŔR Freitag, N Zanatta Journal of heterocyclic chemistry 32 (3), 731-733, 1995 | 82 | 1995 |
Ultrasound promoted synthesis of thioesters from 2-mercaptobenzoxa (thia) zoles A Duarte, W Cunico, CMP Pereira, AFC Flores, RA Freitag, GM Siqueira Ultrasonics Sonochemistry 17 (2), 281-283, 2010 | 81 | 2010 |
G.; Zanatta, N.; Martins, MAP G Siqueira, AC FLORES, G Clar Quim. Nova 17, 24, 1994 | 75 | 1994 |
Synthesis of hydroxypyrazoles and 1-methyl-3-isoxazolones via haloform reactions AFC Flores, N Zanatta, A Rosa, S Brondani, MAP Martins Tetrahedron letters 43 (28), 5005-5008, 2002 | 74 | 2002 |
Haloacetylated enol ethers. 11. Synthesis of 1‐methyl‐ and 1‐phenyl pyrazole‐3(5)‐ethyl esters. A one‐pot procedure MAP Martins, RA Freitag, A Da Rosa, AFC Flores, N Zanatta, ... Journal of heterocyclic chemistry 36 (1), 217-220, 1999 | 73 | 1999 |
A Convenient synthetic method for fully conjugated 3-alkyl-and 3-aryl-5-trifluoromethyl-1-methyl-1, 2-thiazine 1-oxide from β-alkoxyvinyl trifluoromethyl ketones HG Bonacorso, SRT Bittencourt, RV Lourega, AFC Flores, N Zanatta, ... Synthesis 2000 (10), 1431-1434, 2000 | 72 | 2000 |
β-Alkoxyvinyl trichloromethyl ketones as N-heterocyclic acylating agent. A new access to 5H-thiazolo [3, 2-a] pyrimidin-5-ones HG Bonacorso, RV Lourega, AD Wastowski, AFC Flores, N Zanatta, ... Tetrahedron letters 43 (51), 9315-9318, 2002 | 71 | 2002 |
Haloacetylated enol ethers: 16 [5] regiospecific synthesis of 5-trichloromethyl-pyrazoles AFC Flores, MAP Martins, A Rosa, D Correia Flores, N Zanatta, ... Synthetic communications 32 (10), 1585-1594, 2002 | 71 | 2002 |
Haloacetylated enol ethers. 6 [5]. Synthesis of 4,5‐trimethylene‐4,5‐dihydroisoxazoles MAP Martins, AFC Flores, RA Freitag, N Zanatta Journal of heterocyclic chemistry 33 (4), 1223-1226, 1996 | 70 | 1996 |
Efficient solvent-free synthesis of thiazolidin-4-ones from phenylhydrazine and 2, 4-dinitrophenylhydrazine PD Neuenfeldt, BB Drawanz, GM Siqueira, CRB Gomes, SMSV Wardell, ... Tetrahedron Letters 51 (23), 3106-3108, 2010 | 67 | 2010 |
Regiospecific allylic mono-and dibromination of 4-methoxy-1, 1, 1-trihalo-3-alken-2-ones and 5-methoxy-1, 1, 1, 2, 2-pentafluoro-4-hexen-2-one, and their applications to the … MAP Martins, AP Sinhorin, A da Rosa, AFC Flores, AD Wastowski, ... Synthesis 2002 (16), 2353-2358, 2002 | 66 | 2002 |