Seyden-Penne, J.: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

51

A perturbational interpretation of enolate alkylation: C/O selectivity and electrophile leaving group effect.

J.M. Lefour, P. Sarthou, G. Bram, F. Guibé, A. Loupy, J. Seyden-Penne

Journal:

Tetrahedron Letters

Year:

1978

Language:

english

File:

PDF, 163 KB

english, 1978

52

Diastereo- and enantioselective allylic SN′ substitution by phenylacetic esters enolates.

Anne-Françoise Sevin, Jacqueline Seyden-Penne, Kamal Boubekeur

Journal:

Tetrahedron: Asymmetry

Year:

1991

Language:

english

File:

PDF, 221 KB

english, 1991

53

Effet de solvant sur support solide:régiosélectivité de l'alkylation des énolates de l'acétylacétate d'éthyle par le sulfate d'éthyle en présence de “hmpt solide”

Gérard Nee, Yves Leroux, Jacqueline Seyden-Penne

Journal:

Year:

1981

File:

PDF, 544 KB

1981

54

Effet de solvant sur le bilan stéréochimique de la réaction de darzens—I : Réaction du benzaldéhyde et du chloracétate d'éthyle

J. Seyden-Penne, M.C. Roux-Schmitt, A. Roux

Journal:

Year:

1970

File:

PDF, 510 KB

1970

55

Mecanisme de la reaction de Horner-Emmons—II: Effet de solvant sur la stereoselectivite de la reaction d'aldehydes aromatiques et de phosphononitriles

B. Deschamps, G. Lefebvre, A. Redjal, J. Seyden-Penne

Journal:

Year:

1973

File:

PDF, 906 KB

1973

56

Une etude perturbationnelle du role des catalyseurs dans les reactions de Diels-Alder

Nguyên Trong Anh, J. Seyden-Penne

Journal:

Year:

1973

File:

PDF, 654 KB

1973

57

Stereoselective synthesis of some cis 2,3- disubstituted cyclanones : Ring size influence on the stereoselectivity of 2-substituted endocyclic enolates protonation

E. Hatzigrigoriou, L. Wartski, J. Seyden-Penne, E. Toromanoff

Journal:

Year:

1985

Language:

english

File:

PDF, 562 KB

english, 1985

58

Transfert de phase solide- liquide : influence de l'agent de transfert sur la reaction de formation de cyclopropanes

I. Artaud, J. Seyden-Penne, P. Viout

Journal:

Tetrahedron Letters

Year:

1980

File:

PDF, 262 KB

1980

59

1-4 Addition of carbanions to α-β unsaturated carbonyl compounds in the presence of HMPA : first evidence of kinetic control.

L. Wartski, M. El Bouz, J. Seyden-Penne, W. Dumont, A. Krief

Journal:

Tetrahedron Letters

Year:

1979

Language:

english

File:

PDF, 224 KB

english, 1979

60

Nuclear magnetic resonance and infrared study of lithium coordination by phosphonates and phosphine oxides R2P(O)CH2COY and their carbanions. Comparison between ketone, ester, and amide COY groups

Strzalko, Tekla, Seyden-Penne, Jacqueline, Froment, Françoise, Corset, Jacques, Simonnin, Marie-Paule

Journal:

Canadian Journal of Chemistry

Year:

1988

Language:

english

File:

PDF, 232 KB

english, 1988

61

ChemInform Abstract: Influence of the Quaternary Ammonium Salt on the Addition of α- Cyanocarbanions to Mesityl Oxide, Methyl Crotonate and Cinnamate, and Methyl Sorbate under Phase Transfer Catalysis.

M. C. ROUX-SCHMITT, D. CROISAT, J. SEYDEN-PENNE, L. WARTSKI, M. COSSENTINI

Journal:

Year:

1996

Language:

english

File:

PDF, 36 KB

english, 1996

62

Reformatsky Reaction Using Zn/Ag Couple

Bortolussi, Michel, Seyden-penne, Jacqueline

Journal:

Synthetic Communications

Year:

1989

Language:

english

File:

PDF, 264 KB

english, 1989

63

Structural studies of carbanionic species formed from phosphonates: anions of diethyl benzyl- and cyanomethylphosphonates

Bottin-Strzalko, Tekla, Seyden-Penne, Jacqueline, Pouet, Marie-Jose, Simonnin, Marie Paule

Journal:

Journal of Organic Chemistry

Year:

1978

Language:

english

File:

PDF, 740 KB

english, 1978

64

Mecanisme de la reaction de horner-emmons—I: Reaction du benzaldehyde et de phosphononitriles dans le tetrahydrofuranne

B. Deschamps, G. Lefebvr, J. Seyden-Penne

Journal:

Year:

1972

File:

PDF, 910 KB

1972

65

Conjugate Addition In Phase Transfer Catalysis Conditions: Reactions of α Enones with Arylacetonitriles

Cossentini, Moncef, Seyden-penne, Jacqueline

Journal:

Synthetic Communications

Year:

1985

Language:

english

File:

PDF, 267 KB

english, 1985

66

Substituent effects on 1–2 versus 1–4 addition of lithiated arylacetonitriles to 2-cyclohexenones in tetrahydrofuran

Roux-schmitt, Marie-Claude, Wartski, Lya, Seyden-penne, J.

Journal:

Synthetic Communications

Year:

1981

Language:

english

File:

PDF, 278 KB

english, 1981

67

1,2- vs 1,4-Regioselectivity of Lithiated Phenylacetonitrile toward α,β-Unsaturated Carbonyl Compounds. 2. Relation between the Regioselectivity and the Structure of the Species in Solution

Strzalko, Tekla, Seyden-Penne, Jacqueline, Wartski, Lya, Corset, Jacques, Castella-Ventura, Martine, Froment, Françoise

Journal:

Journal of Organic Chemistry

Year:

1998

Language:

english

File:

PDF, 118 KB

english, 1998

68

Structural study and reactivity of carbanions in solution: phenyl- and 3-pyridylacetonitriles

Croisat, Denis, Seyden-Penne, Jacqueline, Strzalko, Tekla, Wartski, Lya, Corset, Jacques, Froment, Francoise

Journal:

Journal of Organic Chemistry

Year:

1992

Language:

english

File:

PDF, 1.40 MB

english, 1992

69

Structural study of carbanionic species .alpha. to a phosphoryl group. The anion of diethyl [(carbomethoxy)methyl]phosphonate. Comparison with phosphorus-ylidic esters and acetoacetic esters anions

Bottin-Strzalko, Tekla, Corset, Jacques, Froment, Francoise, Pouet, Marie Jose, Seyden-Penne, Jacqueline, Simonnin, Marie Paule

Journal:

Journal of Organic Chemistry

Year:

1980

Language:

english

File:

PDF, 859 KB

english, 1980

70

Synthesis of 2-phenyldecahydroquinolin-4-ones via imino Diels-Alder reaction: influence of the imine nitrogen substituent on the reaction course and on the heterocycle conformation

Le Coz, Linda, Veyrat-Martin, Christine, Wartski, Lya, Seyden-Penne, Jacqueline, Bois, Claudette, Philoche-Levisalles, Michele

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.90 MB

english, 1990

71

Iterative synthesis of selectively substituted .alpha.,.beta.-unsaturated and saturated medium-ring lactones

Fouque, Elie, Rousseau, Gerard, Seyden-Penne, Jacqueline

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.42 MB

english, 1990

72

The mechanism of the Horner?Emmons modification of the Wittig reaction

Lef�bvre, Gerard, Seyden-Penne, Jacqueline

Journal:

Journal of the Chemical Society D Chemical Communications

Year:

1970

Language:

english

File:

PDF, 187 KB

english, 1970

73

Structural study of methyl and tert-butyl phenylacetate enolates in solution: spectroscopic determination of their E or Z configuration

Corset, Jacques, Froment, Francoise, Lautie, Marie France, Ratovelomanana, Nicole, Seyden-Penne, Jacqueline, Strzalko, Tekla, Roux-Schmitt, Marie Claude

Journal:

Journal of the American Chemical Society

Year:

1993

Language:

english

File:

PDF, 1.22 MB

english, 1993

74

HMPA dehydro dimer: a remarkable complexing agent of lithium cation

Nee, Gerard, Bottin-Strzalko, Tekla, Seyden-Penne, Jacqueline, Beaujean, Michel, Viehe, Heinz

Journal:

Journal of Organic Chemistry

Year:

1983

Language:

english

File:

PDF, 504 KB

english, 1983

75

Scope of [1 + 2 + 3] annulations using aminonitriles as Michael donors

Roux, Marie Claude, Seyden-Penne, Jacqueline, Wartski, Lya, Posner, Gary H., Nierlich, Martine, Vigner, D., Lance, M.

Journal:

Journal of Organic Chemistry

Year:

1993

Language:

english

File:

PDF, 685 KB

english, 1993

76

1,2- vs 1,4-Regioselectivity of Lithiated Phenylacetonitrile toward α,β-Unsaturated Carbonyl Compounds. 1. Monomer−Dimer Equilibrium of Lithiated Phenylacetonitrile Ion Pairs in Solution and Structure Determination of the Species by Spectroscopic Methods and ab Initio Calculations. Evidence of a Lithium Bridged Monomeric Ion Pair

Strzalko, Tekla, Seyden-Penne, Jacqueline, Wartski, Lya, Corset, Jacques, Castella-Ventura, Martine, Froment, Françoise

Journal:

Journal of Organic Chemistry

Year:

1998

Language:

english

File:

PDF, 193 KB

english, 1998

77

Formation of phosphonoacetate carbanions by lithiated bases or by the conjunction of a lithium salt and an amine: structural study of intermediate species

Strzalko, Tekla, Seyden-Penne, Jacqueline, Froment, Fran�oise, Corset, Jacques, Simonnin, Marie-Paule

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1987

Language:

english

File:

PDF, 830 KB

english, 1987

78

Wittig?Horner reagents: structural and conformational study of five- and six-membered cyclic phosphonates and their carbanions. Evidence of anomeric effect in anionic species

Bottin-Strzalko, Tekla, Seyden-Penne, Jacqueline, Breuer, Eli, Pouet, Marie-Jos�, Simonnin, Marie-Paule

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1985

Language:

english

File:

PDF, 563 KB

english, 1985

79

Nuclear magnetic resonance structural study of phosphonate anions

Bottin-Strzalko, Tekla, Seyden-Penne, Jacqueline, Simonnin, Marie-Paule

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1976

Language:

english

File:

PDF, 173 KB

english, 1976

80

Regioselectivity of the alkylation of ambident anionic species on alumina or in the presence of ?solid hexamethylphosphoric triamide?

Bram, Georges, Geraghty, Niall, Nee, G�rard, Seyden-Penne, Jacqueline

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1980

Language:

english

File:

PDF, 200 KB

english, 1980

81

Highly Stereoselective Synthesis of E-α,β-Uksaturated Nitriles from Diphenyl Cyanomethyl Phcsphine Oxide.

Etemad-moghadam, Guita, Seyden-penne, Jacqueline

Journal:

Synthetic Communications

Year:

1984

Language:

english

File:

PDF, 274 KB

english, 1984

82

STRUCTURAL STUDY OF CARBANIONIC SPECIES FROM BIS(DIETHOXYPHOSPHONYL)-METHANE BY IR, RAMAN AND 1 H, 31 P, 13 C NMR SPECTROSCOPIES

Bottin-strzalko, T., Corset, J., Froment, F., Pouet, M. J., Seyden-penne, J., Simonnin, M. P.

Journal:

Phosphorous and Sulfur and the Related Elements

Year:

1985

Language:

english

File:

PDF, 345 KB

english, 1985

83

Ion Pair Extraction: Alkylation of Phosphonates and the Wittig/Horner Reaction

D'INCAN, Esther, SEYDEN-PENNE, Jacqueline

Journal:

Year:

1975

File:

PDF, 87 KB

1975

84

An Alternative Synthesis of cis -9-Benzoyldecalones and a Steroidal Analogue by Conjugate Addition of Benzoyl Equivalents at the Ring Junction

Roux-Schmitt, Marie-Claude, Seuron, Nadine, Seyden-Penne, Jacqueline

Journal:

Year:

1983

File:

PDF, 236 KB

1983

85

Stereoselective Synthesis of Cyclopropyl Ketones using Phase-Transfer Catalysis

Artaud, I., Seyden-Penne, J., Viout, P.

Journal:

Year:

1980

File:

PDF, 198 KB

1980

86

Organic Syntheses without Solvent: Preparation of Sulfones and Dithioacetals

Bram, Georges, Loupy, André, Roux-Schmitt, Marie Claude, Sansoulet, Jean, Strzalko, Tekla, Seyden-Penne, Jacqueline

Journal:

Year:

1987

File:

PDF, 281 KB

1987

87

A Stereoselective Synthesis of trans -2-Alkenenitriles

LOUPY, André, SOGADJI, Koffi, SEYDEN-PENNE, Jacqueline

Journal:

Year:

1977

File:

PDF, 111 KB

1977

88

: Les Oxydes De Phosphine

Seyden-penne, J., Etemad-moghadam, G., Bottin-strzalko, T., Simonnin, M.-P.

Journal:

Phosphorous and Sulfur and the Related Elements

Year:

1983

Language:

english

File:

PDF, 301 KB

english, 1983

89

ChemInform Abstract: Organic Syntheses without Solvent: Preparation of Sulfones and Dithioacetals.

BRAM, G., LOUPY, A., ROUX-SCHMITT, M. C., SANSOULET, J., STRZALKO, T., SEYDEN-PENNE, J.

Journal:

Year:

1987

File:

PDF, 106 KB

1987

90

ChemInform Abstract: Reformatskii Reaction Using Zn/Ag Couple.

BORTOLUSSI, M., SEYDEN-PENNE, J.

Journal:

Year:

1990

File:

PDF, 214 KB

1990

91

ChemInform Abstract: Formation of Phosphonoacetate Carbanions by Lithiated Bases or by the Conjunction of a Lithium Salt and an Amine: Structural Study of Intermediate Species.

STRZALKO, T., SEYDEN-PENNE, J., FROMENT, F., CORSET, J., SIMONNIN, M.-P.

Journal:

Year:

1987

File:

PDF, 112 KB

1987

92

ChemInform Abstract: Competition between Allylic Substitution and Michael Addition with Carbanions α to Nitriles.

CHARDON, C., PETIT, A., ROUX-SCHMITT, M.-C., SEYDEN-PENNE, J.

Journal:

Year:

1988

File:

PDF, 122 KB

1988

93

ChemInform Abstract: 1,6-Addition of Carbanionic Reagents to 10-Methyl Hexahydronaphthalenone.

HATZIGRIGORIOU, E., ROUX-SCHMITT, M.-C., WARTSKI, L., SEYDEN-PENNE, J.

Journal:

Year:

1988

File:

PDF, 113 KB

1988

94

ChemInform Abstract: Allylic Substitution by Carbon Nucleophiles on 4-Bromo-4-methyl-2-pentenoate: Anti-Michael Regioselectivity.

ROUX-SCHMITT, M.-C., PETIT, A., SEVIN, A., SEYDEN-PENNE, J., NGUYEN TRONG ANH, NGUYEN TRONG ANH

Journal:

Year:

1990

File:

PDF, 189 KB

1990

95

ChemInform Abstract: Lithium Coordination by Wittig-Horner Reagents Formed from β Carbonyl Substituted Phosphonates and Phosphine Oxide: A Review

SEYDEN-PENNE, J.

Journal:

Year:

1988

File:

PDF, 92 KB

1988

96

ChemInform Abstract: Aminonitrile and Cyanohydrin Ethers as Benzoyl Anion Equivalents in Conjugate Additions to Substituted α Cyclenones: Comparative Synthetic Potentialities.

ZERVOS, M., WARTSKI, L., SEYDEN-PENNE, J.

Journal:

Year:

1987

File:

PDF, 342 KB

1987

97

ChemInform Abstract: SUBSTITUENT EFFECTS ON 1-2 VERSUS 1-4 ADDITION OF LITHIATED ARYLACETONITRILES TO 2-CYCLOHEXENONES IN TETRAHYDROFURAN

ROUX-SCHMITT, M.-C., WARTSKI, L., SEYDEN-PENNE, J.

Journal:

Chemischer Informationsdienst

Year:

1981

File:

PDF, 129 KB

1981

98

ChemInform Abstract: COULD CIS-STILBENE BE PREPARED FROM A BENZYLIC PHOSPHONATE BY A WITTIG-HORNER REACTION?

BOTTIN-STRZALKO, T., SEYDEN-PENNE, J.

Journal:

Chemischer Informationsdienst

Year:

1984

File:

PDF, 203 KB

1984

99

ChemInform Abstract: Wittig-Horner Reagents: Structural and Conformational Study of Five- and Sixmembered Cyclic Phosphonates and their Carbanions.

BOTTIN-STRZALKO, T., SEYDEN-PENNE, J., BREUER, E., POUET, M.-J., SIMONNIN, M.-P.

Journal:

Chemischer Informationsdienst

Year:

1986

File:

PDF, 113 KB

1986

100

ChemInform Abstract: LOESUNGSMITTELEINFLUSS AUF DIE STEREOCHEMIE DER DARZENS-RK. 4. MITT. STEREOCHEMIE DER ALDOLKONDENSATION VON BENZALDEHYDEN MIT ALPHA-CHLORESTERN, GAUCHE-EFFEKT BENACHBARTER POLARER BINDUNGEN

ROUX-SCHMITT, M.-C., SEYDEN-PENNE, J., WOLFE, S.

Journal:

Chemischer Informationsdienst

Year:

1972

File:

PDF, 263 KB

1972