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1Synthesis of Some New Polysubstituted Cyclopropanes

F GAUDEMARBARDONE,M MLADENOVA,M GAUDEMAR

The synthesis of new chloro containing substituted cyclopropanes is described.

1989SYNTHETIC COMMUNICATIONS（1989）引用：2

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2ChemInform Abstract: Synthesis of Some New Polysubstituted Cyclopropanes.

F. GAUDEMAR‐BARDONE,Margarita Mladenova,M. GAUDEMAR

ChemInformVolume 20, Issue 40 Isocyclic Compounds ChemInform Abstract: Synthesis of Some New Polysubstituted Cyclopropanes. F. GAUDEMAR-BARDONE, F. GAUDEMAR-BARDONE Univ. P. a. M. Curie, Lab. Synth. Organomet., 75230 Paris, FranceSearch for more papers by this authorM. MLADENOVA, M. MLADENOVA Univ. P. a. M. Curie, Lab. Synth. Organomet., 75230 Paris, FranceSearch for more papers by this authorM. GAUDEMAR, M. GAUDEMAR Univ. P. a. M. Curie, Lab. Synth. Organomet., 75230 Paris, FranceSearch for more papers by this author F. GAUDEMAR-BARDONE, F. GAUDEMAR-BARDONE Univ. P. a. M. Curie, Lab. Synth. Organomet., 75230 Paris, FranceSearch for more papers by this authorM. MLADENOVA, M. MLADENOVA Univ. P. a. M. Curie, Lab. Synth. Organomet., 75230 Paris, FranceSearch for more papers by this authorM. GAUDEMAR, M. GAUDEMAR Univ. P. a. M. Curie, Lab. Synth. Organomet., 75230 Paris, FranceSearch for more papers by this author First published: October 3, 1989 https://doi.org/10.1002/chin.198940143Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat No abstract is available for this article. Volume20, Issue40October 3, 1989 RelatedInformation

1989ChemInform（1989）引用：1

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3Sur La Reaction De Reformatsky. II-preparation Et Reactivite De L'organozin- Cique Issus Du Sel Bromozincique De L'acide Γ-Bromosenecioïque.

M. Bellassoued,F. Habbachi,M. Gaudemar

The condensation of benzaldehyde and cyclohexanone with the bromozinc salt derived from γ-bromosenecioiˇc acid, in the presence of zinc, yield unsaturated hydroxyacids or lactones. The equilibration of the intermediary alcoxides is studied.

1987Tetrahedron（1987）引用：13

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4Synthesis of 4-Functionalized 1-Ethoxycarbonyl-2-oxo-3-oxabicyclo[3.1.0]hexanes by Reformatsky Reaction

F GAUDEMARBARDONE,M GAUDEMAR,M MLADENOVA

The title compounds are easily synthesized in good yields by reaction of the Reformatsky reagents derived from α-bromesters, α-bromocarboxamides, and α-bromonitriles with 2-acyl-3-phenyl(or 3-alkyl)-1,1-diethoxycarbonylcyclopropanes.

1987SYNTHESIS-STUTTGART（1987）引用：5

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5THE REFORMATSKY REACTION .2. PREPARATION OF ORGANOZINC COMPOUNDS, USING THE BROMOZIC SALT DERIVED FROM GAMMA-BROMOSENECIOIC ACID, AS WELL AS A STUDY OF THEIR REACTIVITY

M BELLASSOUED,F HABBACHI,M GAUDEMAR

1987TETRAHEDRON（1987）引用：11

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6ChemInform Abstract: A Convenient Synthesis of Substituted 3‐Oxabicyclo(3.1.0)hexan‐2‐ones.

M. MLADENOVA, F. GAUDEMAR‐BARDONE,N. GOASDOUE,M. GAUDEMAR

AbstractThe bicyclic lactones (III) and (V) are prepared by reacting the 2‐acyl‐1,1‐dicarboxycyclopropanes (I) and 2‐acyl‐1,1‐diethoxycarbonylcyclopropanes (IV) with the alkyl Grignard or allylzinc reagents (II).

1987

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7Sur la reaction de reformatsky. Preparation et reactivite de l'organozincique issu du sel bromozincique de l'acide γ-bromocrotonique

M. Bellassoued,F. Habbachi,M. Gaudemar

La condensation des aldéhydes et des cétones avec le sel bromozincique issu de l'acide γ-bromocrotonique, en présence de zinc et dans le THF, conduit aux hydroxyacides ethyléniques “linéaires” et “ramifiés” attendus. Ces derniers, qui représentent les produits cinétiques de la réaction, s'équilibrent au stade alcoolate pour conduire, après hydrolyse, aux isomères “linéaires” thermodynamiquement plus stables, dont c'est une bonne préparation.

1987TETRAHEDRON（1987）引用：20

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8Preparation And Reactivity Of Zinc Reagent From Ethyl 2,2,2-Trichloroethylidene Malonate

F Gaudemarbardone,M Mladenova,M Gaudemar

1985COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II（1985）

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9Préparation Et Réactivité De L'organozincique Issu Du Trichloro-2.2.2 Éthylidène Malonate D'éthyle

F. Gaudemar-Bardone,M. Mladenova,M. Gaudemar

Synthese d'(acyl-1 dichloro-3,3)- et (alcene-2'yl-1 dichloro-3,3) propene-2 dicarboxylates-1,1 de diethyle

1985

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10ChemInform Abstract: Stereochemistry of the Reaction of Benzalaniline with Various Organometallic Reagents Derived from Phenylacetic Acid.

M BELLASSOUED,R AROUSCHTARA,M MLADENOVA,B KURTEV,M GAUDEMAR

AbstractBenzalanilin reagiert mit den organometallischen Reagentien (I) unter Bildung der β‐Anilino‐ouß‐diphenyl‐propionsäuren (III), die als erythro/threo‐Gemische′anfallen.

1985COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II（1985）

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11ChemInform Abstract: REFORMATSKII REACTION. PREPARATION AND REACTIVITY OF ORGANOZINC COMPOUNDS DERIVED FROM THE BROMOZINC SALT OF Γ‐BROMOCROTONIC ACID

M. BELLASSOUED,F. HABBACHI,M. GAUDEMAR

AbstractDas aus dem Zinkbromid‐Salz (III) der γ‐Bromcrotonsäure (I) mit Zink hergestellte Reformatsky‐Reagens reagiert mit den Carbonylverbindungen (IV) zu den α‐ bzw. γ‐Substitutionsprodukten (VI) bzw. (V).

1985

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12Reaction of Oxime Dianions with Aldimines; A Useful Route to 2-Hydroxylaminoazetidines

M BELLASSOUED, R CHTARA,F DARDOIZE,M GAUDEMAR

AbstractKetoxime (I) lassen sich nach zweifacher Metallierung an Aldimine (III) zu Azetidinderivaten (IV) addieren.

1984Chemischer Informationsdienst引用：8

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13Silylcetenes Acetals Issus D'acides Α,β-Ethyleniques: Preparations Et Applications En Synthese

M BELLASSOUED,M GAUDEMAR

The preparation of bis(trimethylsilyl)butadienyl acetal (I) and bis(trimethylsilyl)methylbutadienyl acetal (II) is reported; compound I reacts with phenyl aldehyde and titanium chloride to give linear and branched isomers of hydroxyacids.

1984Journal of Organometallic Chemistry（1984）引用：13

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14Silicon in Organic-Synthesis - an Improved 4-Bromination of 2-Alkenoic Acids

M BELLASSOUED,F HABBACHI,M GAUDEMAR

Chemischer InformationsdienstVolume 15, Issue 1 Preparative Organic Chemistry ChemInform Abstract: SILICON IN ORGANIC SYNTHESIS: AN IMPROVED 4-BROMINATION OF 2-ALKENOIC ACIDS M. BELLASSOUED, M. BELLASSOUEDSearch for more papers by this authorF. HABBACHI, F. HABBACHISearch for more papers by this authorM. GAUDEMAR, M. GAUDEMARSearch for more papers by this author M. BELLASSOUED, M. BELLASSOUEDSearch for more papers by this authorF. HABBACHI, F. HABBACHISearch for more papers by this authorM. GAUDEMAR, M. GAUDEMARSearch for more papers by this author First published: January 3, 1984 https://doi.org/10.1002/chin.198401135Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat No abstract is available for this article. Volume15, Issue1January 3, 1984 RelatedInformation

1983SYNTHESIS-STUTTGART（1983）引用：13

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15ChemInform Abstract: REGIOSPECIFICITY OF REFORMATSKY REACTION APPLIED TO TRIMETHYLSILYL Γ‐BROMOCROTONATE AND Γ‐BROMOSENECIOATE

M. BELLASSOUED,F. DARDOIZE,Y. FRANGIN,M. GAUDEMAR

AbstractDie Umsetzung der Silylester (I) von in γ‐Stellung bromierten α,β‐ungesättigten Carbonsäuren mit Zink und Aldehyden (II)in einer oder zwei Stufen führt zu unterschiedlichen Ergebnissen.

1982Chemischer Informationsdienst

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16Sur Les Organometalliques Issus De Thioamides

C GOASDOUE,N GOASDOUE,M GAUDEMAR,M MLADENOVA

Organometallic compounds derived from thioamides RCH2CSN(R3)2 condense normally with aldehydes and saturated ketones. Condensation with 4-t-butyl-cyclohexanone leads predominantly to equatorial attack by the organometallic compound. These results suggest that the organometallic structure as RCHC(SM)N(R3)2.

1981JOURNAL OF ORGANOMETALLIC CHEMISTRY引用：43

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17Sur La Regio Specificite De La Reaction De Reformatsky Appliquee Au Γ-Bromocrotonate Et Au Γ-Bromosenecioate De Trimethylsilyle

M BELLASSOUED,F DARDOIZE,Y FRANGIN,M GAUDEMAR

The regiospecificity of Reformatsky reactions of γ-bromocrotonic and γ-bromosenecioic timethylsilyl esters are discussed. One-step reactions lead to a majority of α-substituted derivatives, while in two-step reactions, the γ-substituted products are obtained exclusively.

1981Journal of Organometallic Chemistry（1981）引用：22

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18ChemInform Abstract: ORGANOMETALLICS DERIVED FROM THIOAMIDES. I. REACTIVITY WITH ALDEHYDES AND KETONES; STEREOCHEMISTRY OF THE CONDENSATION WITH 4‐TERT‐BUTYLCYCLOHEXANONE AND BENZALDEHYDE

C. GOASDOUE,N. GOASDOUE,M. GAUDEMAR,M. MLADENOVA

AbstractDie durch Umsetzung von Lithium‐ oder Chlormagnesium‐di‐(isopropyl)‐ amin (II) mit Thioamiden (I) erhaltenen metallorganischen Thioamid‐Derivate (III) bzw. (IV) reagieren mit Aldehyden oder Ketonen (V) zu den β‐Hydroxythioamiden (VI).

1981Chemischer Informationsdienst（1981）

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19ChemInform Abstract: ADDITION OF ORGANOZINC COMPOUNDS FROM Α‐acetylenic BROMIDES TO TRIPLE BONDS: SYNTHESIS OF Β‐enynes AND Β‐enynols

M. BELLASSOUED,Y. FRANGIN,M. GAUDEMAR

Chemischer InformationsdienstVolume 10, Issue 20 Preparative Organic Chemistry ChemInform Abstract: ADDITION OF ORGANOZINC COMPOUNDS FROM α-ACETYLENIC BROMIDES TO TRIPLE BONDS: SYNTHESIS OF β-ENYNES AND β-ENYNOLS M. BELLASSOUED, M. BELLASSOUEDSearch for more papers by this authorY. FRANGIN, Y. FRANGINSearch for more papers by this authorM. GAUDEMAR, M. GAUDEMARSearch for more papers by this author M. BELLASSOUED, M. BELLASSOUEDSearch for more papers by this authorY. FRANGIN, Y. FRANGINSearch for more papers by this authorM. GAUDEMAR, M. GAUDEMARSearch for more papers by this author First published: May 15, 1979 https://doi.org/10.1002/chin.197920108Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onEmailFacebookTwitterLinkedInRedditWechat No abstract is available for this article. References M. BELLASSOUED, Y. FRANGIN, M. GAUDEMAR, ADDITION OF ORGANOZINC COMPOUNDS FROM α-ACETYLENIC BROMIDES TO TRIPLE BONDS: SYNTHESIS OF β-ENYNES AND β-ENYNOLS, J. Organomet. Chem., 1979, 166, 1. DOI: 10.1016/S0022-328X(00)91413-X; 10.1016/S0022-328X(00)91413-X CASWeb of Science®Google Scholar Volume10, Issue20May 15, 1979 ReferencesRelatedInformation

1979Chemischer Informationsdienst

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20A New, Convenient Synthesis of Cyclopentene Derivatives

M BELLASSOUED,Y FRANGIN,M GAUDEMAR

1978SYNTHESIS-STUTTGART（1978）引用：8

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