Gyula Simig: search on Z-Library

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1

Manufacturing Synthesis of 5-Substituted Phthalides

Faigl, Ferenc, Thurner, Angelika, Molnár, Balázs, Simig, Gyula, Volk, Balázs

Journal:

Organic Process Research & Development

Year:

2010

Language:

english

File:

PDF, 294 KB

english, 2010

2

New Practical Synthesis of the Key Intermediate of Candesartan

Porcs-Makkay, Márta, Mezei, Tibor, Simig, Gyula

Journal:

Organic Process Research & Development

Year:

2007

Language:

english

File:

PDF, 119 KB

english, 2007

3

An easy and versatile access to 8-substituted isoquinolines

Gyula Simig, Manfred Schlosser

Journal:

Tetrahedron Letters

Year:

1990

Language:

english

File:

PDF, 213 KB

english, 1990

4

Three complementary methods offering access to 5-substituted 1,2,3,4-tetrahydroisoquinolines

Manfred Schlosser, Gyula Simig, Hervé Geneste

Journal:

Year:

1998

Language:

english

File:

PDF, 443 KB

english, 1998

5

8-Methoxyisoquinoline derivatives through ortho-selective metalation of 2-(3-methoxyphenyl)ethylamine

Manfred Schlosser, Gyula Simig

Journal:

Tetrahedron Letters

Year:

1991

Language:

english

File:

PDF, 91 KB

english, 1991

6

Raney Nickel-Induced 3-Alkylation of Oxindole with Alcohols and Diols

Volk, Balázs, Mezei, Tibor, Simig, Gyula

Journal:

Year:

2002

Language:

english

File:

PDF, 43 KB

english, 2002

7

A Convenient Method For The Synthesis Of N -Alkyl-Substituted 4-Hydroxy-1,2,3,4-tetrahydroisoquinolines

Simig, Gyula, Schlosser, Manfred

Journal:

Year:

1990

File:

PDF, 99 KB

1990

8

The spontaneous cyclodimerization of 2,3-dihydroisoquinolines after base promoted elimination of methanol from 4-methoxy-1,2,3,4-tetrahydroisoquinolines

Gyula Simig, Manfred Schlosser

Journal:

Tetrahedron Letters

Year:

1994

Language:

english

File:

PDF, 144 KB

english, 1994

9

New One-Pot Synthesis of 3-Alkyl- and 3-(ψ-Hydroxyalkyl)oxindoles from Isatins

Balázs Volk, Gyula Simig

Journal:

European Journal of Organic Chemistry

Year:

2003

Language:

english

File:

PDF, 130 KB

english, 2003

10

Synthesis of 4,6-Dichloro- and 4,6-Difluorophthalides: a Systematic Study on the Lithiation of 3,5-Dihalo-N,N-diisopropylbenzamides

Balázs Molnár, Gyula Simig, Balázs Volk

Journal:

European Journal of Organic Chemistry

Year:

2011

Language:

english

File:

PDF, 562 KB

english, 2011

11

Synthesis of 1,3-Di[alkoxy(aryloxy)carbonyl]-2-oxo-2,3-dihydroindoles

Márta Porcs-Makkay, Gyula Argay, Alajos Kálmán, Gyula Simig

Journal:

Year:

2000

Language:

english

File:

PDF, 136 KB

english, 2000

12

Single-electron Transfer-initiated Thermal Reactions of Arylmethyl Halides, IX. The Reaction of 2-Bromo-N,N-dimethyl-2,2-diphenylacetamide with Triethylamine in Benzene

Gyula Simig, Gábor Tóth

Journal:

European Journal of Inorganic Chemistry

Year:

1985

Language:

english

File:

PDF, 253 KB

english, 1985

13

Lithiation of 2-(chloroaryl)-2-aryl-1,3-dioxolanes with butyllithium activated by N,N,N′,N″,N″-pentamethyldiethylenetriamine

Márta Porcs-Makkay, Anna Komáromi, Gyula Lukács, Gyula Simig

Journal:

Year:

2008

Language:

english

File:

PDF, 246 KB

english, 2008

14

Conformation analysis of intermediates of analogues of Tamoxifen

Rita Kapiller-Dezsőfi, Gábor Németh, Györgyi Lax, Gyula Simig, Pál Sohár

Journal:

Journal of Molecular Structure

Year:

1998

Language:

english

File:

PDF, 184 KB

english, 1998

15

ChemInform Abstract: Versatile Synthesis of Oxindole-1,3-dicarboxamides.

Marta Porcs-Makkay, Balazs Volk, Zoltan Mucsi, Gyula Simig

Journal:

Year:

2011

File:

PDF, 35 KB

2011

16

Synthesis of a new compound family, 1-aryl-3H-pyrrolo[2,1-d][1,2,5]triazepin-4(5H)-ones

Milen, Mátyás, Ábrányi-Balogh, Péter, Dancsó, András, Simig, Gyula, Volk, Balázs

Journal:

Year:

2014

Language:

english

File:

PDF, 846 KB

english, 2014

17

Convenient synthesis of 2-substituted 5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-ones

Kókai, Eszter, Nagy, József, Tóth, Tünde, Kupai, József, Huszthy, Péter, Simig, Gyula, Volk, Balázs

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

2016

Language:

english

File:

PDF, 612 KB

english, 2016

18

ChemInform Abstract: Alkylation of 2H-1,2,3-Benzothiadiazine 1,1-Dioxides. Formation of a New Family of Mesoionic Compounds.

Porcs-Makkay, Marta, Kapiller-Dezsoefi, Rita, Parkanyi, Laszlo, Pandur, Angela, Simig, Gyula, Volk, Balazs

Journal:

Year:

2014

File:

PDF, 25 KB

2014

19

Efficient synthesis of a new compound family, 9-aryl-5H-imidazo[2,1-d][1,2,5]triazepin-6(7H)-ones

Földesi, Tamás, Dancsó, András, Simig, Gyula, Volk, Balázs, Milen, Mátyás

Journal:

Year:

2016

Language:

english

File:

PDF, 576 KB

english, 2016

20

New Routes to Oxindole Derivatives

Marta Porcs-Makkay, Balazs Volk, Rita Kapiller-Dezsoefi, Tibor Mezei, Gyula Simig

Journal:

Year:

2004

File:

PDF, 53 KB

2004

21

ChemInform Abstract: Convenient Synthesis of 3-Unsubstituted Oxindole-1-carboxamides.

Marta Porcs-Makkay, Balazs Volk, Eszter Kokai, Gyula Simig

Journal:

Year:

2012

File:

PDF, 33 KB

2012

22

Reactions of some p-substituted triphenylmethyl chlorides with alcohols, alkali-metal alcoholates, and tributylamine

Izs�(n�e Gerg�cz), Gy�ngyi, Huszthy, P�ter, Lempert, K�roly, Fetter, J�zsef, Simig, Gyula, Tam�s, J�zsef, Heged�s-Vajda, Judith

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1989

Language:

english

File:

PDF, 1.31 MB

english, 1989

23

A New Addition Compound of Desloratadine with Carbon Dioxide

Mezei, Tibor, Volk, Balázs, Király, Imre, Simig, Gyula

Journal:

Organic Process Research & Development

Year:

2008

Language:

english

File:

PDF, 110 KB

english, 2008

24

Synthesis of Three New Tricyclic Ring Systems: Pyrrolotriazepines Condensed with an Imidazole, a Triazole, or a Tetrazole Ring

Milen, Mátyás, Földesi, Tamás, Dancsó, András, Simig, Gyula, Volk, Balázs

Journal:

Year:

2015

Language:

english

File:

PDF, 204 KB

english, 2015

25

ChemInform Abstract: Convenient Synthesis of 2-Substituted 5,7-Dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-ones.

Kokai, Eszter, Nagy, Jozsef, Toth, Tuende, Kupai, Jozsef, Huszthy, Peter, Simig, Gyula, Volk, Balazs

Journal:

Year:

2016

File:

PDF, 19 KB

2016

26

Practical synthesis of α-(trifluoromethyl)phenylacetic acid

Gabor Németh, Éva Rákoczy, Gyula Simig

Journal:

Journal of Fluorine Chemistry

Year:

1996

Language:

english

File:

PDF, 276 KB

english, 1996

27

Synthesis of α-(trifluoromethyl)phenylacetonitrile. Anomalous reactions of α-tosyloxy-α-(trifluoromethyl)phenylacetonitrile with sodium borohydride

Gábor Németh, László Poszácz, Dániel Bózsing, Gyula Simig

Journal:

Journal of Fluorine Chemistry

Year:

1996

Language:

english

File:

PDF, 195 KB

english, 1996

28

Lithiation of 2-(chloroaryl)-2-methyl-1,3-dioxolanes and application in synthesis of new ortho-functionalized acetophenone derivatives

Gyula Lukács, Márta Porcs-Makkay, Gyula Simig

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 93 KB

english, 2003

29

Unusual behaviour of N-cinnamoyl-2-hydroxy-2-(trifluoromethyl)-arylethylamines in pictet-gams cyclization. Synthesis of 2-styryl-5-aryl-5-trifluoromethyl-2-oxazolines

LÁSzlÓ Poszávácz, Gyula Simig

Journal:

Journal of Heterocyclic Chemistry

Year:

2000

File:

PDF, 454 KB

2000

30

Regioselective reactions of mesyloxymethylazetidinones with nucleophiles I. Cleavage of the azetidinone ring, azetidinone-aziridine ring transformations

Éva Boros, Ferenc Bertha, József Fetter, Gábor Czira, Antal Feller, Gyula Simig, Mária Kajtár-Peredy

Journal:

Journal of Heterocyclic Chemistry

Year:

2006

Language:

english

File:

PDF, 148 KB

english, 2006

31

New practical synthesis of panomifene. The effect of 2-trifluoromethyl substituent on the stereoselectivity of dehydration of 1,1,2-triarylethanols

Gábor Németh, Rita Kapiller-Dezso&amp, #x030B, fi, Györgyi Lax, Gyula Simig

Journal:

Year:

1996

Language:

english

File:

PDF, 419 KB

english, 1996

32

Dissimilar reactivities of diastereomeric 1,1,1-trifluoro-3-(4-methoxyphenyl)-2,3-diphenylpropan-2-ols in an attempted elimination reaction

Gyula Hornyák, József Fetter, Károly Lempert, László Párkányi, Gábor Németh, László Poszávácz, Gyula Simig

Journal:

Journal of Fluorine Chemistry

Year:

2001

Language:

english

File:

PDF, 153 KB

english, 2001

33

Synthesis and Chemistry of 1,2,3-Benzothiadiazine 1,1-Dioxide Derivatives: A Comprehensive Overview

GyÅ±jtÅ, Imre, Simig, Gyula, Porcs-Makkay, MÃ¡rta, Volk, BalÃ¡zs

Journal:

Chemistry (Weinheim an der Bergstrasse, Germany)

Year:

2020

File:

PDF, 5.80 MB

2020

34

ChemInform Abstract: Reaction of 3,4-Dihydro-β-carbolines with 4-Fluorophenyl-nitrile Oxide.

Matyas Milen, Peter Abranyi-Balogh, Andras Dancso, Gyula Simig, Gyoergy Keglevich

Journal:

Year:

2010

File:

PDF, 30 KB

2010

35

Synthesis of 4-Amino-5 H -1,2-oxathiole 2,2-Dioxides by Cyclization of Cyanohydrin Mesylates. New Routes to β-Amino and β-Keto Sulfonic Acids

Poszávácz, László, Simig, Gyula

Journal:

Journal of Organic Chemistry

Year:

1998

Language:

english

File:

PDF, 23 KB

english, 1998

36

Synthesis and further transformations of 8-chloro-3,4-dihydroisoquinoline

Hargitai, Csilla, Nagy, Tamás, Halász, Judit, Koványi-Lax, Györgyi, Németh, Gábor, Simig, Gyula, Volk, Balázs

Journal:

Year:

2018

Language:

english

File:

PDF, 611 KB

english, 2018

37

Versatile synthesis of oxindole-1,3-dicarboxamides

Márta Porcs-Makkay, Balázs Volk, Zoltán Mucsi, Gyula Simig

Journal:

Year:

2010

Language:

english

File:

PDF, 4.05 MB

english, 2010

38

Manufacture of High-Purity Meloxicam via Its Novel Potassium Salt Monohydrate

Mezei, Tibor, Mesterházy, Norbert, Bakó, Tibor, Porcs-Makkay, Márta, Simig, Gyula, Volk, Balázs

Journal:

Organic Process Research & Development

Year:

2009

Language:

english

File:

PDF, 196 KB

english, 2009

39

Efficient syntheses of the versatile phthalide building blocks, 5,6-diaminoisobenzofuran-1(3H)-one and 5H,7H-furo[3,4-f][2,1,3]benzothiadiazol-5-one

Balázs Molnár, Gyula Simig, Tibor Bakó, András Dancsó, Balázs Volk

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 308 KB

english, 2012

40

ChemInform Abstract: Chemistry of an Unexplored Heterocyclic Ring System: Versatile Synthesis of 5-Aryl-2,3,4-benzothiadiazepine 2,2-Dioxides.

Fetter, Jozsef, Bertha, Ferenc, Molnar, Balazs, Volk, Balazs, Simig, Gyula

Journal:

Year:

2015

File:

PDF, 18 KB

2015

41

Synthesis and base-mediated rearrangement of 3-acetyl-2-methyl-3,4-dihydro-2H-1,2,3-benzothiadiazine 1,1-dioxides

Porcs-Makkay, Márta, Gyűjtő, Imre, Simig, Gyula, Volk, Balázs

Journal:

Year:

2016

Language:

english

File:

PDF, 644 KB

english, 2016

42

Synthesis of 8-Fluoro-3,4-dihydroisoquinoline and Its Transformation to 1,8-Disubstituted Tetrahydroisoquinolines

Hargitai, Csilla, Nagy, Tamás, Halász, Judit, Simig, Gyula, Volk, Balázs

Journal:

Year:

2018

Language:

english

File:

PDF, 3.89 MB

english, 2018

43

Medicinal Chemistry of 5-HT5A Receptor Ligands: A Receptor Subtype with Unique Therapeutical Potential

Volk, Balazs, Nagy, Bence J., Vas, Szilvia, Kostyalik, Diana, Simig, Gyula, Bagdy, Gyorgy

Journal:

Current Topics in Medicinal Chemistry

Year:

2010

Language:

english

File:

PDF, 545 KB

english, 2010

44

ChemInform Abstract: Synthesis of a New Compound Family, 1-Aryl-3H-pyrrolo[2,1-d][1,2,5]triazepin-4(5H)-ones.

Milen, Matyas, Abranyi-Balogh, Peter, Dancso, Andras, Simig, Gyula, Volk, Balazs

Journal:

Year:

2014

File:

PDF, 21 KB

2014

45

Lithiation of 2-aryl-2-methyl-1,3-dioxolanes with PMDTA-complexed butyllithium

Nyulasi, Bálint, Németh, András, Porcs-Makkay, Márta, Kupai, József, Lukács, Gyula, Simig, Gyula, Volk, Balázs

Journal:

Year:

2017

Language:

english

File:

PDF, 522 KB

english, 2017

46

Synthesis of a new tetracyclic ring system: pyrrolotriazepinoquinazolinone derivatives

Földesi, Tamás, Dancsó, András, Simig, Gyula, Volk, Balázs, Milen, Mátyás

Journal:

Year:

2015

Language:

english

File:

PDF, 567 KB

english, 2015

47

New Practical Synthesis of 5-Formylindole.

Jozsef Fetter, Ferenc Bertha, Laszlo Poszavacz, Gyula Simig

Journal:

Year:

2005

File:

PDF, 16 KB

2005

48

Synthesis and evaluation of 5-HT2A and 5-HT2C receptor binding affinities of novel pyrimidine derivatives

Dániel Bózsing, Ildikó Simonek, Gyula Simig, Iván Jakóczi, István Gacsályi, György Lévay, Károly Tihanyi, Éva Schmidt

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2002

Language:

english

File:

PDF, 86 KB

english, 2002

49

Convenient synthesis of 3-unsubstituted oxindole-1-carboxamides

Márta Porcs-Makkay, Balázs Volk, Eszter Kókai, Gyula Simig

Journal:

Year:

2012

Language:

english

File:

PDF, 917 KB

english, 2012

50

Stereochemistry and enantiomeric purity of a novel anxiolytic agent, deramciclane fumarate

László Ladányi, Ilona Sztruhár, Zoltán Budai, Gyula Lukács, Tibor Mezei, Gyula Argay, Alajos Kálmán, Gyula Simig

Journal:

Year:

1999

Language:

english

File:

PDF, 129 KB

english, 1999

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