SIMIG, G.: 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

ChemInform Abstract: SINGLE-ELECTRON-TRANSFER-INITIATED THERMAL REACTIONS OF ARYLMETHYL HALIDES. PART 11. THE REACTION OF TRITYL HALIDES WITH SODIUM METHOXIDE IN 2,2-DIMETHOXYPROPANE

HUSZTHY, P., LEMPERT, K., SIMIG, G.

Journal:

Chemischer Informationsdienst

Year:

1985

File:

PDF, 193 KB

1985

13

ChemInform Abstract: Simple and Condensed β-Lactams. Part 2. Synthesis of New Diethyl 4-Oxoazetidine- 2,2-dicarboxylates and Some Manipulations of Their Functional Groups und N-Substituents.

SIMIG, G., FETTER, J., HORNYAK, G., ZAUER, K., DOLESCHALL, G., LEMPERT, K., NYITRAI, J., GOMBOS, Z., GIZUR, T., BARTA-SZALAI, G., KAJTAR-PEREDY, M.

Journal:

Chemischer Informationsdienst

Year:

1985

File:

PDF, 158 KB

1985

14

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

15

ChemInform Abstract: New Practical Synthesis of Panomifene. The Effect of 2-Trifluoromethyl Substituent on the Stereoselectivity of Dehydration of 1,1,2- Triarylethanols.

G. NEMETH, R. KAPILLER-DEZSOFI, G. LAX, G. SIMIG

Journal:

Year:

1997

File:

PDF, 32 KB

1997

16

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

17

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

18

Sodium borodeuteride reduction ofN,N-dimethyl-α-chloro-α,α-diphenyl-acetamide and the mechanism of the “normal” reaction of α-chloro-α,α-diphenylacetamides with nucleophiles

Gy. Simig, K. Lempert, J. Tama´s, P. Miklo´s

Journal:

Tetrahedron Letters

Year:

1975

Language:

english

File:

PDF, 171 KB

english, 1975

19

ChemInform Abstract: Simple and Condensed β-Lactams. Part 5. The Synthesis of Some ( 5 RS,6SR)-2-(2-Formylaminoethylthio)-6-(2-methyl-1,3-dioxolan-2-yl)carbapenem- 3-carboxylic Acid Derivatives and Related Compounds.

FETTER, J., LEMPERT, K., GIZUR, T., NYITRAI, J., KAJTAR-PEREDY, M., SIMIG, G., HORNYAK, G., DOLESCHALL, G.

Journal:

Chemischer Informationsdienst

Year:

1986

Language:

english

File:

PDF, 340 KB

english, 1986

20

ChemInform Abstract: Simple and Condensed β-Lactams. Part 6. A Synthesis of the p-Nitrobenzyl Esters of the Racemic Forms of the Carbapenem Antibiotics PS-5 and PS-6 and Their 6-Epimers.

FETTER, J., LEMPERT, K., KAJTAR-PEREDY, M., SIMIG, G., HORNYAK, G., HORVATH, Z.

Journal:

Chemischer Informationsdienst

Year:

1986

File:

PDF, 237 KB

1986

21

ChemInform Abstract: THE REACTION OF ALPHA-CHLORO-ALPHA,5-DIPHENYLACETAMIDES WITH POTASSIUM N-CYANOANILIDE A NOVEL TYPE OF CINE SUBSTITUTION

SIMIG, GY., LEMPERT, K.

Journal:

Chemischer Informationsdienst

Year:

1975

File:

PDF, 197 KB

1975

22

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

23

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

24

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

25

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

26

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

27

ChemInform Abstract: THE SN(ANRORC) MECHANISM. XVII. AN SN(ANRORC) MECHANISM IN THE AMINATION OF PHENYL-1,3,5-TRIAZINE WITH POTASSIUM AMIDE IN LIQUID AMMONIA. A NOVEL MECHANISM FOR THE CHICHIBABIN REACTION

SIMIG, GY, VAN DER PLAS, H. C.

Journal:

Chemischer Informationsdienst

Year:

1976

File:

PDF, 219 KB

1976

28

ChemInform Abstract: CONDENSED 1,3,5-TRIAZEPINES. II. THE SYNTHESIS OF 2,3-DIHYDRO-1H-IMIDAZO(1,2-A)(1,3,5)BENZOTRIAZEPIN-5(6H)-ONES AND -THIONES

DOLESCHALL, G., HORNYAK, GY., AGAI, B., SIMIG, GY., FETTER, J., LEMPERT, K.

Journal:

Chemischer Informationsdienst

Year:

1976

Language:

german

File:

PDF, 233 KB

german, 1976

29

ChemInform Abstract: THE REDUCTION OF TRIARYLCARBENIUM IONS BY ALCOHOLS: SIMPLE HYDRIDE TRANSFER OR CONCERTED BREAKDOWN OF ORTHO-ADDUCTS?

HUSZTHY, P., LEMPERT, K., SIMIG, G., TAMAS, J.

Journal:

Chemischer Informationsdienst

Year:

1983

File:

PDF, 194 KB

1983

30

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

31

ChemInform Abstract: Practical Synthesis of α-(Trifluoromethyl)phenylacetic Acid.

G. NEMETH, E. RAKOCZY, G. SIMIG

Journal:

Year:

1996

File:

PDF, 30 KB

1996

32

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

33

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

34

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

35

ChemInform Abstract: The Synthesis of 6-Methoxy-7,8-methylenedioxyisoquinoline Derivatives.

SIMIG, GY., SCHLOSSER, M.

Journal:

Year:

2010

File:

PDF, 30 KB

2010

36

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

37

ChemInform Abstract: UEBER DIE ANOMALE SUBSTITUTIONSRK. VON ALPHA-CHLOR-ALPHA,ALPHA-DIPHENYL-ACETAMIDEN

LEMPERT, K., SIMIG, G., VEZER, S.

Journal:

Chemischer Informationsdienst

Year:

1972

File:

PDF, 145 KB

1972

38

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

39

ChemInform Abstract: Three Complementary Methods Offering Access to 5-Substituted 1,2,3,4-Tetrahydroisoquinolines.

M. SCHLOSSER, G. SIMIG, H. GENESTE

Journal:

Year:

1998

File:

PDF, 34 KB

1998

40

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

41

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

42

A general method for the synthesis of 1-alkyl-,1-aralkyl, and 1-aryl-5,5-diphenylhydantoins and -glycocyamidines

Gy. Simig, K. Lempert

Journal:

Tetrahedron Letters

Year:

1974

Language:

english

File:

PDF, 115 KB

english, 1974

43

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

44

Technical modifications for improving the success rate of PEG tube placement in patients with head and neck cancer

András Taller, Emília Horvath, Lajos Iliás, Zsuzsa Kótai, Mária Simig, János Élö, László Harsányi

Journal:

Gastrointestinal Endoscopy

Year:

2001

Language:

english

File:

PDF, 87 KB

english, 2001

45

ChemInform Abstract: HYDANTOINS, THIOHYDANTOINS AND GLYCOCYAMIDINES, PART 43. THE REACTION OF N-(T-BUTYL)-α-HALO-α,α-DIARYLACETAMIDES WITH CYANOAMIDE AND MONOSUBSTITUTED CYANOAMIDE SALTS

SIMIG, GY., LEMPERT, K., TAMAS, J., CZIRA, G.

Journal:

Chemischer Informationsdienst

Year:

1977

File:

PDF, 245 KB

1977

46

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

47

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

48

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

49

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

50

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

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