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1

1H NMR Chemical Shifts and Coupling Constants of Some 3-Monosubstituted 2-Methylpropenes

Roberto Rittner, Mara E. F. Braibante, Dora G. de Kowalewski, Juan Carlos Pla, Eugene P. Mazzola

Journal:

Magnetic Resonance in Chemistry

Year:

1997

Language:

english

File:

PDF, 301 KB

english, 1997

2

ChemInform Abstract: Reactivity of p-Phenyl Substituted β-Enamino Compounds Using K-10/Ultrasound. Part 2. Synthesis of Isoxazoles and 5-Isoxazolones.

Claudete J. Valduga, Denise B. Santis, Hugo S. Braibante, Mara E. F. Braibante

Journal:

Year:

1999

File:

PDF, 35 KB

1999

3

ChemInform Abstract: The Use of Curtius Rearrangement in the Synthesis of 4-Aminothiazolidines.

Mara E. F. Braibante, Hugo S. Braibante, Edson R. Costenaro

Journal:

Year:

1999

File:

PDF, 33 KB

1999

4

ChemInform Abstract: α-Bromination of β-Enamino Compounds Using K-10.

Mara E. F. Braibante, Hugo T. S. Braibante, Giovanni B. Rosso, Juliano K. da Roza

Journal:

Year:

2002

File:

PDF, 31 KB

2002

5

Reactivity of Chloroacetylated β-Enamino Compounds. Synthesis of Heterocycles.

Mara E. F. Braibante, Hugo T. S. Braibante, Carla C. Costa, Demetrius B. Martins

Journal:

Year:

2003

File:

PDF, 128 KB

2003

6

Synthesis of Aminopyrazoles from α-Oxoketene O,N-Acetals Using Montmorillonite K-10/Ultrasound.

Mara E. F. Braibante, Hugo T. S. Braibante, Juliano K. Da Roza, Danielle M. Henriques, Luciana de Carvalho Tavares

Journal:

Year:

2003

File:

PDF, 101 KB

2003

7

Reactivity of p-phenyl substituted β-enamino compounds using K-10/ultrasound. I. Synthesis of pyrazoles and pyrazolinones

Claudete J. Valduga, Hugo S. Braibante, Mara E. F. Braibante

Journal:

Journal of Heterocyclic Chemistry

Year:

1997

File:

PDF, 323 KB

1997

8

Reactivity of p-phenyl substituted β-enamino compounds using k-10/ultrasound. I. synthesis of pyrazoles and pyrazolinones

Claudete J. Valduga, Hugo S. Braibante, Mara E. F. Braibante

Journal:

Journal of Heterocyclic Chemistry

Year:

1998

File:

PDF, 316 KB

1998

9

Reactivity of p-phenyl substituted β-Enamino compounds using K-10/ultrasound. II. Synthesis of isoxazoles and 5-Isoxazolones

Claudete J. Valduga, Denise B. Santis, Hugo S. Braibante, Mara E. F. Braibante

Journal:

Journal of Heterocyclic Chemistry

Year:

1999

File:

PDF, 215 KB

1999

10

Carbon-13 NMR chemical shift substituent effects 8—3-monosubstituted 2-methylpropenes

Roberto Rittner, Mara E. F. Braibante

Journal:

Magnetic Resonance in Chemistry

Year:

1992

Language:

english

File:

PDF, 407 KB

english, 1992

11

Reactivity of chloroacetylated β-enamino compounds. Synthesis of heterocycles

Mara E.F. Braibante, Hugo T.S. Braibante, Carla C. Costa, Demétrius B. Martins

Journal:

Tetrahedron Letters

Year:

2002

Language:

english

File:

PDF, 114 KB

english, 2002

12

Haloacetylated enol ethers. 2. Synthesis of 5-trifluoromethylpyrazoles

Mara E. F. Braibante, Gunter Clar, Marcos A. P. Martins

Journal:

Journal of Heterocyclic Chemistry

Year:

1993

File:

PDF, 118 KB

1993

13

Reactivity of α-acylated β-enamino ketones and esters: Synthesis of pyrazoles

Lauri J. Missio, Hugo S. Braibante, Mara E. F. Braibante

Journal:

Journal of Heterocyclic Chemistry

Year:

1996

File:

PDF, 202 KB

1996

14

Efficient Regiocontrolled Synthesis and Antimicrobial Activity of Pyrazoles

Braibante, Mara, Braibante, Hugo, de Carvalho Tavares, Luciana, Rohte, Simone, Costa, Carla, Morel, Ademir, Stüker, Caroline, Burrow, Robert

Journal:

Year:

2007

Language:

english

File:

PDF, 232 KB

english, 2007

15

Synthesis and Reactivity of β-Amino α,β -Unsaturated Ketones and Esters Using K-10 Montmorillonite

Braibante, Mara E. F., Braibante, Hugo S., Missio, Lauri, Andricopulo, Adriano

Journal:

Year:

1994

File:

PDF, 187 KB

1994

16

α-Bromination of β-Enamino Compounds Using K-10

Braibante, Mara E. F., Braibante, Hugo T. S., Rosso, Giovanni B., da Roza, Juliano K.

Journal:

Year:

2001

Language:

english

File:

PDF, 49 KB

english, 2001

17

The Use of Curtius Rearrangement in the Synthesis of 4-Aminothiazolidines

Braibante, Mara E. F.

Journal:

Year:

1999

Language:

english

File:

PDF, 48 KB

english, 1999

18

Synthesis of Aminopyrazolesfrom α- Oxoketene O , N -Acetals Using MontmorilloniteK-10/Ultrasound

Braibante, Mara E., Braibante, Hugo T., da Roza, Juliano K., Henriques, Danielle M., de Carvalho Tavares, Luciana

Journal:

Year:

2003

Language:

english

File:

PDF, 47 KB

english, 2003

19

The solvent free preparation of beta-amino esters alpha,beta-unsaturated ketones and esters with domestic microwave oven

Braibante, Mara E. F., Braibante, Hugo T. S., Morel, Ademir F., Costa, Carla C., Lima, Marcelo G.

Journal:

Journal of the Brazilian Chemical Society

Year:

2006

Language:

english

File:

PDF, 230 KB

english, 2006

20

Oficina temática: uma proposta metodológica para o ensino do modelo atômico de Bohr

Silva, Giovanna Stefanello, Braibante, Mara Elisa Fortes, Braibante, Hugo Tubal Schmitz, Pazinato, Maurícius Selvero, Trevisan, Marcele Cantarelli

Journal:

Ciência & Educação (Bauru)

Year:

2014

File:

PDF, 175 KB

2014