Ullenius, Christina: search on Z-Library

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1

Stereoselectivity in the transfer of the 2-(1-dimethylaminoethyl)phenyl group, R, from LiR 2Cu and Li(R*) (2-thienyl)Cu to enones

Hans Malmberg, Martin Nilsson, Christina Ullenius

Journal:

Tetrahedron Letters

Year:

1982

Language:

english

File:

PDF, 208 KB

english, 1982

2

Indanetricarbonylchromium: the effects of 1-syn- and 1-anti substituents on the regioselectivity of nucleophilic addition. Crystal structures of 1-syn- and 1-anti- methoxyindanetricarbonylchromium

Bengt Ohlsson, Christina Ullenius, Susan Jagner, Chantal Grivet, Eric Wenger, E.Peter Kündig

Journal:

Journal of Organometallic Chemistry

Year:

1989

Language:

english

File:

PDF, 1.93 MB

english, 1989

3

ChemInform Abstract: THERMAL ISOMERIZATION OF 1,2-DIALKENYLCYCLOPROPANES

BALDWIN, JOHN E., ULLENIUS, CHRISTINA

Journal:

Chemischer Informationsdienst

Year:

1974

File:

PDF, 123 KB

1974

4

NMR Spectroscopic Evidence for π-Complexation and the Formation of a Vinylcopper Intermediate in the Reaction between Methyl phenylpropiolate and t BuCu(CN)Li

Nilsson, Karolina, Ullenius, Christina, Krause, Norbert

Journal:

Journal of the American Chemical Society

Year:

1996

Language:

english

File:

PDF, 116 KB

english, 1996

5

Asymmetric induction in the conjugate addition of lithium dioragnocuprates to (−)menthyl 3- (2-furanyl) acrylate

Bill Gustafsson, Christina Ullenius

Journal:

Tetrahedron Letters

Year:

1977

Language:

english

File:

PDF, 203 KB

english, 1977

6

ChemInform Abstract: STEREOSELEKTIVE UND STEREOSPEZIFISCHE THERMISCHE ISOMERISIERUNGEN VON TRANS-1,2-DI-(PROPEN-(1)-YL)-CYCLOPROPANEN

ULLENIUS, CHRISTINA, FORD, PHILLIP W., BALDWIN, JOHN E.

Journal:

Chemischer Informationsdienst

Year:

1972

File:

PDF, 209 KB

1972

7

Intramolecularly assisted addition of LiMe2 Cu to methyl cinnamates

Gerd Hallnemo, Christina Ullenius

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 260 KB

english, 1986

8

π-Complexation between a mixed methylalkenylcuprate and an alkyne. Further insight into the mechanism of organocopper additions to ynoates

Karolina Nilsson, Thomas Andersson, Christina Ullenius

Journal:

Journal of Organometallic Chemistry

Year:

1997

Language:

english

File:

PDF, 407 KB

english, 1997

9

Addition of Me2CuLi to ortho-substituted methyl cinnamates an NMR study of the π-complex formation

Beritte Christenson, Thomas Olsson, Christina Ullenius

Journal:

Year:

1989

Language:

english

File:

PDF, 1017 KB

english, 1989

10

On the stability and decomposition of η6-(2-lithiochlorobenzene)tricarbonylchromium(0)

Martin F. Semmelhack, Christina Ullenius

Journal:

Journal of Organometallic Chemistry

Year:

1982

Language:

english

File:

PDF, 219 KB

english, 1982

11

Stereoselectivity in the 1,4-addition reaction of organocopper reagents to ethyl 3-[(S)-2,2-dimethyl-1,3-dioxolan-4-yl]propenoate

Karolina Nilsson, Christina Ullenius

Journal:

Year:

1994

Language:

english

File:

PDF, 587 KB

english, 1994

12

NMR Spectroscopic Investigation of the Adducts Formed by Addition of Cuprates to Ynoates and Ynones: Alkenylcuprates or Allenolates?

Karolina Nilsson, Thomas Andersson, Christina Ullenius, Andreas Gerold, Norbert Krause

Journal:

Chemistry - A European Journal

Year:

1998

Language:

english

File:

PDF, 165 KB

english, 1998

13

Meisenheimer compounds and aryl-2,4,6-trinitrobenzenes from 2-furylcopper or 2-thienylcopper and 1,3,5-trinitrobenzene

Martin Nilsson, Christina Ullenius, Olof Wennerström

Journal:

Tetrahedron Letters

Year:

1971

Language:

english

File:

PDF, 204 KB

english, 1971

14

ChemInform Abstract: BLDG. VON 2-ARYL-3,4,5-TRICHLOR-THIOPHENEN AUS JODARENEN UND (TRICHLOR-THIENYL-(2))-KUPFER ODER KUPFER(I)-(TRICHLOR-THIENYL-(2))-CARBOXYLAT

NILSSON, MARTIN, ULLENIUS, CHRISTINA

Journal:

Chemischer Informationsdienst

Year:

1972

File:

PDF, 217 KB

1972

15

Reactions with lithium dimethylcuprate and lithium dimethylaurate : Solvent effects on the conjugate addition

Gerd Hallnemo, Christina Ullenius

Journal:

Year:

1983

Language:

english

File:

PDF, 481 KB

english, 1983

16

Reversible addition of carbon nucleophiles to some nitrogen-substituted η6-arenetricarbonylchromium(0) compounds

Bengt Ohlsson, Christina Ullenius

Journal:

Journal of Organometallic Chemistry

Year:

1988

Language:

english

File:

PDF, 1.71 MB

english, 1988

17

Thermal isomerization of 1,2-dialkenylcyclopropanes

Baldwin, John E., Ullenius, Christina

Journal:

Journal of the American Chemical Society

Year:

1974

Language:

english

File:

PDF, 734 KB

english, 1974

18

Stereoselective addition of R2CuLi to ortho-substituted methyl cinnamates intramolecular assistance and solvent effects

Beritte Christenson, Gerd Hallnemo, Christina Ullenius

Journal:

Year:

1991

Language:

english

File:

PDF, 1.25 MB

english, 1991

19

Formation of dimethyl cyclohexanodedicarboxylates on addition of lithium diorganocuprates to methyl crotonate in THF

Thomas Olsson, Mohammed T. Rahman, Christina Ullenius

Journal:

Tetrahedron Letters

Year:

1977

Language:

english

File:

PDF, 245 KB

english, 1977

20

Initial formation of an olefin-copper(I) π-complex in conjugate addition of lithium dimethylcuprate to t-butyl cinnamate

Gerd Hallnemo, Thomas Olsson, Christina Ullenius

Journal:

Journal of Organometallic Chemistry

Year:

1984

Language:

english

File:

PDF, 176 KB

english, 1984

21

Addition of Me2CuLi to enones and enoantes effects of solvent and additives on the yield and stereoselectivity

Beritte Christenson, Christina Ullenius, Mikael H»kansson, Susan Jagner

Journal:

Year:

1992

Language:

english

File:

PDF, 793 KB

english, 1992

22

ChemInform Abstract: 2-ARYL-FURANE AUS 2-FURYL-KUPFER UND HALOGENARENEN

ULLENIUS, CHRISTINA

Journal:

Chemischer Informationsdienst

Year:

1973

File:

PDF, 211 KB

1973

23

ChemInform Abstract: THERMAL ISOMERIZATION OF 1,2-DIALKENYLCYCLOPROPANES

BALDWIN, JOHN E., ULLENIUS, CHRISTINA

Journal:

Chemischer Informationsdienst

Year:

1974

File:

PDF, 123 KB

1974

24

Evidence for reversible attack of a carbanion on an η6 -arenetricarbonylchromium(0) complex

Bengt Ohlsson, Christina Ullenius

Journal:

Journal of Organometallic Chemistry

Year:

1984

Language:

english

File:

PDF, 226 KB

english, 1984

25

Stereoselective and stereospecific thermal isomerizations of trans-1,2-di(prop-1'-enyl)cyclopropanes

Ullenius, Christina, Ford, Phillip W., Baldwin, John E.

Journal:

Journal of the American Chemical Society

Year:

1972

Language:

english

File:

PDF, 259 KB

english, 1972

26

ChemInform Abstract: DARSTELLUNG VON 2-ARYL-THIOPHENEN AUS THIENYL-(2)-KUPFER UND ARYLHALOGENIDEN

NILSSON, MARTIN, ULLENIUS, CHRISTINA

Journal:

Chemischer Informationsdienst. Organische Chemie

Year:

1971

File:

PDF, 201 KB

1971

27

An NMR investigation of the reaction between cinnamic acid esters and lithium dimethylcuprate. Initial formation of an olefin-copper π-complex

Gerd Hallnemo, Thomas Olsson, Christina Ullenius

Journal:

Journal of Organometallic Chemistry

Year:

1985

Language:

english

File:

PDF, 898 KB

english, 1985

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