Frederick E. Ziegler : rechercher sur Z-Library

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1

Is It Time to Go Positive? Assessing the Positively Worded System Usability Scale (SUS)

Kortum, Philip, Acemyan, Claudia Ziegler, Oswald, Frederick L.

Journal:

Human Factors The Journal of the Human Factors and Ergonomics Society

Année:

2020

Fichier:

PDF, 225 KB

2020

2

Vasectomy, Ovulation Suppressors, and Sexual Behavior

Frederick J. Ziegler and David A. Rodgers

Journal:

The Journal of Sex Research

Année:

1968

Langue:

english

Fichier:

PDF, 2.24 MB

english, 1968

3

Contraception and Abortion || Comparisons of Nine Contraceptive Procedures by Couples Changing to Vasectomy or Ovulation Suppression Medication

David A. Rodgers, Frederick J. Ziegler, Robert J. Prentiss and Purvis L. Martin

Journal:

The Journal of Sex Research

Année:

1965

Langue:

english

Fichier:

PDF, 1.29 MB

english, 1965

4

Mind and Body: Psychosomatic Medicine.by Flanders Dunbar

Review by: Frederick J. Ziegler

Journal:

Quarterly Review of Biology

Année:

1957

Langue:

english

Fichier:

PDF, 411 KB

english, 1957

5

Comparisons of nine contraceptive procedures by couples changing to vasectomy or ovulation Suppression Medication 1

Rodgers, David A., Ziegler, Frederick J., Prentiss, Robert J., Martin, Purvis L.

Journal:

The Journal of Sex Research

Année:

1965

Langue:

english

Fichier:

PDF, 539 KB

english, 1965

6

Vasectomy, ovulation suppressors, and sexual behavior∗

Ziegler, Frederick J., Rodgers, David A.

Journal:

The Journal of Sex Research

Année:

1968

Langue:

english

Fichier:

PDF, 1.11 MB

english, 1968

7

The thermal, aliphatic Claisen rearrangement

Ziegler, Frederick E.

Journal:

Chemical Reviews

Année:

1988

Langue:

english

Fichier:

PDF, 3.43 MB

english, 1988

8

Social Role Theory, the Marital Relationship, and Use of Ovulation Suppressors

David A. Rodgers and Frederick J. Ziegler

Journal:

Journal of Marriage and Family

Année:

1968

Langue:

english

Fichier:

PDF, 1.77 MB

english, 1968

9

Sociopsychological Characteristics of Patients Obtaining Vasectomies from Urologists

David A. Rodgers, Frederick J. Ziegler, Patricia Rohr and Robert J. Prentiss

Journal:

Marriage and Family Living

Année:

1963

Langue:

english

Fichier:

PDF, 289 KB

english, 1963

10

Focus on the Breath: Brain Decoding Reveals Internal States of Attention During Meditation

Weng, Helen Y., Lewis-Peacock, Jarrod A., Hecht, Frederick M., Uncapher, Melina R., Ziegler, David A., Farb, Norman A. S., Goldman, Veronica, Skinner, Sasha, Duncan, Larissa G., Chao, Maria T., Gazzal

Journal:

Frontiers in Human Neuroscience

Année:

2020

Fichier:

PDF, 2.89 MB

2020

11

Prolonged complete remission following high dose chemotherapy of burkitt's lymphoma in relapse

Frederick R. Appelbaum, Albert B. Deisseroth, Robert G. Graw Jr., Geoffrey P. Herzig, Arthur S. Levine, Ian T. Magrath, Phillip A. Pizzo, David G. Poplack, John L. Ziegler

Journal:

Année:

1978

Langue:

english

Fichier:

PDF, 362 KB

english, 1978

12

Detection of urinary gonadotropins in callitrichid monkeys with a sensitive immunoassay based upan a unique monoclonal antibody

Toni E. Ziegler, Robert L. Matteri, Frederick H. Wegner

Journal:

American Journal of Primatology

Année:

1993

Langue:

english

Fichier:

PDF, 490 KB

english, 1993

13

ChemInform Abstract: Free Radical Studies and Solutions to the Synthesis of (+)-Cyclophellitol.

Frederick E. Ziegler, Yizhe Wang

Journal:

Année:

1999

Fichier:

PDF, 37 KB

1999

14

ChemInform Abstract: Formation of 9,10-Unsaturation in the Mitomycins: Facile Fragmentation of β-Alkyl-β-aryl-α-oxo-γ-butyrolactones.

Frederick E. Ziegler, Michael Y. Berlin, Kyungae Lee, Adam R. Looker

Journal:

Année:

2001

Fichier:

PDF, 31 KB

2001

15

The stereocontrolled photoaddition of allene to cyclopent-1-ene-1-carboxaldehydes. A total synthesis of (±) steviol methyl ester and isosteviol methyl ester

Frederick E. Ziegler, James A. Kloek

Journal:

Année:

1977

Langue:

english

Fichier:

PDF, 884 KB

english, 1977

16

A route to chiral epoxypyrroloindoles via oxiranyl radical cyclization

Frederick E. Ziegler, Patrick G. Harran

Journal:

Tetrahedron Letters

Année:

1993

Langue:

english

Fichier:

PDF, 272 KB

english, 1993

17

Tandem cyclopropylcarbinyl/oxiranylcarbinyl radical rearrangements: An entry into the prostaglandin B1 series

Frederick E. Ziegler, Anders K. Petersen

Journal:

Tetrahedron Letters

Année:

1996

Langue:

english

Fichier:

PDF, 190 KB

english, 1996

18

Carbon-carbon bond forming reactions with oxiranyl radicals

Frederick E. Ziegler, Yizhe Wang

Journal:

Tetrahedron Letters

Année:

1996

Langue:

english

Fichier:

PDF, 196 KB

english, 1996

19

Radical cyclization studies directed toward the synthesis of BMS-200475 ‘entecavir’: the carbocyclic core

Frederick E Ziegler, Martha A Sarpong

Journal:

Année:

2003

Langue:

english

Fichier:

PDF, 176 KB

english, 2003

20

A palladium-catalyzed carbon-carbon bond formation of conjugated dienones : A macrocyclic dienone lactone model for the carbomycins

Frederick E. Ziegler, Utpal R. Chakraborty, Robert B. Weisenfeld

Journal:

Année:

1981

Langue:

english

Fichier:

PDF, 626 KB

english, 1981

21

Studies directed toward the synthesis of FS-2: observations on the fragmentation of cyclobutylcarbinyl radicals

Frederick E Ziegler, Renata X Kover, Nathan N.K Yee

Journal:

Tetrahedron Letters

Année:

2000

Langue:

english

Fichier:

PDF, 134 KB

english, 2000

22

A selective baeyer-villiger oxidation: A total synthesis of (−)-Acetomycin

Frederick E. Ziegler, Hakwon Kim

Journal:

Tetrahedron Letters

Année:

1993

Langue:

english

Fichier:

PDF, 250 KB

english, 1993

23

A homologous ester claisen rearrangement via the cope rearrangement of O-trimethylsilylcyanohydrins

Frederick E. Ziegler, Richard V. Nelson, Tien-fu Wang

Journal:

Tetrahedron Letters

Année:

1980

Langue:

english

Fichier:

PDF, 174 KB

english, 1980

24

Confirmation by total synthesis of the revised structure of sporol: an application of cyclic thionocarbonate-initiated radical cyclization

Frederick E. Ziegler, Chester A. Metcalf III, Gayle Schulte

Journal:

Tetrahedron Letters

Année:

1992

Langue:

english

Fichier:

PDF, 253 KB

english, 1992

25

Application of dithianylidene anions to the synthesis of de-ab-8-carbomethoxycholestan-9-one: a steroid and vitamin D synthon

Frederick E. Ziegler, James J. Mencel

Journal:

Tetrahedron Letters

Année:

1983

Langue:

english

Fichier:

PDF, 195 KB

english, 1983

26

The synthesis of neosporol: A trichothecene in search of a natural product

Frederick E. Ziegler, Ashwini Nangia, Gayle Schulte

Journal:

Tetrahedron Letters

Année:

1988

Langue:

english

Fichier:

PDF, 217 KB

english, 1988

27

Sporol: A structure revision

Frederick E. Ziegler, Ashwini Nangia, Michael S. Tempesta

Journal:

Tetrahedron Letters

Année:

1988

Langue:

english

Fichier:

PDF, 197 KB

english, 1988

28

On the extent of racemization of allylic esters during palladium—mediated alkylation with homochiral 3-methyl-δ-butyrolactone derivatives

Frederick E. Ziegler, Alyssa Kneisley, Ronald T. Wester

Journal:

Tetrahedron Letters

Année:

1986

Langue:

english

Fichier:

PDF, 217 KB

english, 1986

29

R-3-methyl-γ-butyrolactone as a template for the synthesis of (+)-invictolide

Frederick E. Ziegler, Eugene P. Stirchak, Ronald T. Wester

Journal:

Tetrahedron Letters

Année:

1986

Langue:

english

Fichier:

PDF, 192 KB

english, 1986

30

Regiochemical control in the hemiacetalization of a dihydroxydialdehyde. An application of the use of homochiral 3-methyl-δ-butyrolactones to the construction of homochiral tripropionate units.

Frederick E Ziegler, Ronald T Wester

Journal:

Tetrahedron Letters

Année:

1986

Langue:

english

Fichier:

PDF, 201 KB

english, 1986

31

High diastereoselection in the claisen rearrangement of enantiomerically pure butyrolactones

Frederick E. Ziegler, John K. Thottathil

Journal:

Tetrahedron Letters

Année:

1982

Langue:

english

Fichier:

PDF, 197 KB

english, 1982

32

Formation of (±)-forskolin via a cuprate addition to a synthetic dihydropyran-4-one

Frederick E. Ziegler, Burton H. Jaynes

Journal:

Tetrahedron Letters

Année:

1988

Langue:

english

Fichier:

PDF, 121 KB

english, 1988

33

The alkylation and aldolization of lactone enolates derived by the conjugate addition of an aryl dithiane anion to 2-butenolide: A synthesis of (±)podorhizol and (±)epipodorhizol.

Frederick E. Ziegler, John A. Schwartz

Journal:

Tetrahedron Letters

Année:

1975

Langue:

english

Fichier:

PDF, 145 KB

english, 1975

34

3-Methyl-γ-butyrolactone as a source of 2-methyl-3-hydroxyketones and 2-methyl-1,3-diols: a synthesis of the C19C27 fragment of rifamycin S by linear iteration

Frederick E. Ziegler, Alyssa Kneisley

Journal:

Tetrahedron Letters

Année:

1987

Langue:

english

Fichier:

PDF, 251 KB

english, 1987

35

Reconstitution of forskolin from a ring C dihydropyran-4-one degradation product thereof

Frederick E. Ziegler, Burton H. Jaynes

Journal:

Tetrahedron Letters

Année:

1987

Langue:

english

Fichier:

PDF, 216 KB

english, 1987

36

Functionalized cyclopentanes via radical cyclizations using thiocarbonate derivatives as initiators and terminators

Frederick E. Ziegler, Zhong-li Zheng

Journal:

Tetrahedron Letters

Année:

1987

Langue:

english

Fichier:

PDF, 220 KB

english, 1987

37

Rearrangement of a hindered allylic alcohol during vanadium-catalyzed epoxidation. A short synthesis of uvidin-c.

Frederick E. Ziegler, Burton H. Jaynes

Journal:

Tetrahedron Letters

Année:

1985

Langue:

english

Fichier:

PDF, 224 KB

english, 1985

38

A C6, C7 Oxygen Functionalized Intermediate for the Synthesis of Forskolin: Stereochemical Control in an Intramolecular Diels-Alder Reaction

Frederick E. Ziegler, Burton E. Jaynes, Manohar T. Saindane

Journal:

Tetrahedron Letters

Année:

1985

Langue:

english

Fichier:

PDF, 265 KB

english, 1985

39

Alkylation of 1-trimethylsilylvinyl aluminates with “unreactive” alkyl halides mediated by cuprous iodide-trimethyl phosphite complex

Frederick E. Ziegler, Koichi Mikami

Journal:

Tetrahedron Letters

Année:

1984

Langue:

english

Fichier:

PDF, 144 KB

english, 1984

40

The effect of the trimethylsilyl group on the regiochemistry of the ene reaction

Frederick E. Ziegler, Koichi Mikami

Journal:

Tetrahedron Letters

Année:

1984

Langue:

english

Fichier:

PDF, 210 KB

english, 1984

41

The tandem claisen-ene rearrangement: a method for the stereocontrolled synthesis of functionalized cyclopentanoids

Frederick E. Ziegler, James J. Mencel

Journal:

Tetrahedron Letters

Année:

1984

Langue:

english

Fichier:

PDF, 193 KB

english, 1984

42

Acyclic stereocontrol via the claisen rearrangement: a formal synthesis of (+) tirandamycic acid

Frederick E. Ziegler, Ronald T. Wester

Journal:

Tetrahedron Letters

Année:

1984

Langue:

english

Fichier:

PDF, 205 KB

english, 1984

43

A contrathermodynamic epimerization of a 2,3-trans-disubstituted butyrolactone: intermediates for chiral polypropionate units.

Frederick E. Ziegler, Alyssa Kneisley

Journal:

Tetrahedron Letters

Année:

1985

Langue:

english

Fichier:

PDF, 179 KB

english, 1985

44

The stereochemistry of the photoaddition of allene to cyclopent-1-ene-1-carboxaldehydes

Frederick E. Ziegler, James A. Kloek

Journal:

Tetrahedron Letters

Année:

1974

Langue:

english

Fichier:

PDF, 228 KB

english, 1974

45

The stereospecific generation of the cis-vicinal methyls in eremophilane and valencane sesquiterpenes: The total synthesis of (±) eremophilone and (±) 7-epieremophilone.

Frederick E. Ziegler, Paul A. Wender

Journal:

Tetrahedron Letters

Année:

1974

Langue:

english

Fichier:

PDF, 204 KB

english, 1974

46

A site-selective solvolysis of a cyclopropylcarbinyl methanesulfonate ester: a route to oxygenated α-methylene-γ-butyrolactones

Frederick E. Ziegler, Anthony F. Marino, O.A.C. Petroff, William L. Studt

Journal:

Tetrahedron Letters

Année:

1974

Langue:

english

Fichier:

PDF, 150 KB

english, 1974

47

A novel 2,3-dioxo-norcar-4-ene-7-carboxylic acid via rearrangement of an α-diketone

Frederick E Ziegler, Michael A Cady, Richard V Nelson, James M Photis

Journal:

Tetrahedron Letters

Année:

1979

Langue:

english

Fichier:

PDF, 177 KB

english, 1979

48

Ketene dithioacetals III: the conjugate addition of ketene dithioacetal anions to cyclic α,β-unsaturated ketones

Frederick E. Ziegler, Coretta Chan Tam

Journal:

Tetrahedron Letters

Année:

1979

Langue:

english

Fichier:

PDF, 205 KB

english, 1979

49

A facile route to cis-hexahydrofluoren-2,9-dione and its 7-methoxy analog.

Frederick E. Ziegler, Michael E. Condon

Journal:

Tetrahedron Letters

Année:

1969

Langue:

english

Fichier:

PDF, 131 KB

english, 1969

50

A formal, stereocontrolled synthesis of (±) estrone employing the trimethylsilylcyanohydrin cope rearrangement

Frederick E. Ziegler, Tein-Fu Wang

Journal:

Tetrahedron Letters

Année:

1981

Langue:

english

Fichier:

PDF, 204 KB

english, 1981