Morzycki, Jacek W: search on Z-Library

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1

The synthesis and cholinesterase inhibitory activities of solasodine analogues with seven-membered F ring

KieÅczewska, Urszula, Jorda, Radek, Gonzalez, Gabriel, Morzycki, Jacek W., Ajani, Haresh, SvrÄkovÃ¡, KatarÃna, Å tÄpÃ¡nkovÃ¡, Å Ã¡rka, Wojtkielewicz, Agnieszka

Journal:

The Journal of Steroid Biochemistry and Molecular Biology

Year:

2021

File:

PDF, 2.63 MB

2021

2

Metathesis reactions of Δ22-steroids

Dorota Czajkowska, Jacek W. Morzycki

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 883 KB

english, 2009

3

On reactions of spirostane sapogenins with benzeneseleninic anhydride

Izabella Jastrzębska, Aneta Dobrogowska, Ewa Lutostańska, Jacek W. Morzycki

Journal:

Year:

2010

Language:

english

File:

PDF, 332 KB

english, 2010

4

Synthesis of cholaphanes by ring closing metathesis

Dorota Czajkowska, Jacek W. Morzycki

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 142 KB

english, 2007

5

A selective electrochemical method of glycosylation of 3β-hydroxy-Δ5-steroids

Jacek W. Morzycki, Zenon Łotowski, Leszek Siergiejczyk, Piotr Wałejko, Stanisław Witkowski, Jan Kowalski, Jolanta Płoszyńska, Andrzej Sobkowiak

Journal:

Carbohydrate Research

Year:

2010

Language:

english

File:

PDF, 348 KB

english, 2010

6

Practical Method for the Absolute Configuration Assignment of tert/tert 1,2-Diols Using Their Complexes with Mo2(OAc)4

Górecki, Marcin, Jabłońska, Ewa, Kruszewska, Anna, Suszczyńska, Agata, Urbańczyk-Lipkowska, Zofia, Gerards, Michael, Morzycki, Jacek W., Szczepek, Wojciech J., Frelek, Jadwiga

Journal:

Journal of Organic Chemistry

Year:

2007

Language:

english

File:

PDF, 415 KB

english, 2007

7

Macrocyclic Molecular Rotors with Bridged Steroidal Frameworks

Czajkowska-Szczykowska, Dorota, Rodríguez-Molina, Braulio, Magaña-Vergara, Nancy E., Santillan, Rosa, Morzycki, Jacek W., Garcia-Garibay, Miguel A.

Journal:

Journal of Organic Chemistry

Year:

2012

Language:

english

File:

PDF, 475 KB

english, 2012

8

Vitamin D relatives. Part I. B-thiophene-des-A-cholestanes. Solvolytic reactions of some derivatives of 2,2-disubstituted cyclohexane-1,4-diol and 4-hydroxycyclohexan-1-one

Morzycki, Jacek W.

Journal:

Canadian Journal of Chemistry

Year:

1986

Language:

english

File:

PDF, 310 KB

english, 1986

9

Application of Ring-Closing Metathesis to the Synthesis of 19-Functionalized Derivatives of 1α-Hydroxyvitamin D 3

Wojtkielewicz, Agnieszka, Morzycki, Jacek W.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 72 KB

english, 2006

10

Synthesis of Aromatic Retinoids and Curcuminoids and Evaluation of their Antiproliferative, Antiradical, and Anti-inflammatory Activities

Morzycki, Jacek W., Rárová, Lucie, Grúz, Jiři, Sawczuk, Tomasz, Kiełczewska, Urszula, Siergiejczyk, Leszek, Wojtkielewicz, Agnieszka

Journal:

Year:

2016

Language:

english

File:

PDF, 1.40 MB

english, 2016

11

Synthesis of cis and trans Isomers of D-Ring Linked Bis-Steroid Pyrazines from 16α-Bromo-17-oxosteroids

Łotowski, Zenon, Morzycki, Jacek W., Niewczas, Izabella S., Zdanowicz, Marta

Journal:

Collection of Czechoslovak Chemical Communications

Year:

2002

Language:

english

File:

PDF, 106 KB

english, 2002

12

Electrophilic reactions of 4-methyl-A-homo-4-azacholest-4a-en-3-one

Jacek W. Morzycki, Agnieszka Z. Wilczewska

Journal:

Year:

1997

Language:

english

File:

PDF, 662 KB

english, 1997

13

Structure of 3β-hydroxy-16-oxo-24-nor-17-azachol-5-eno-23-nitrile and its 20S epimer

Jacek W. Morzycki, Zenon Łotowski, Leszek Siergiejczyk, Janusz Lipkowski, Anna Tabaszewska, Jacek Wójcik

Journal:

Year:

1995

Language:

english

File:

PDF, 647 KB

english, 1995

14

Electrochemical synthesis of glycoconjugates of 3β-hydroxy-Δ5-steroids by using non-activated sugars and steroidal thioethers

Tomkiel, Aneta M., Brzezinski, Krzysztof, Łotowski, Zenon, Siergiejczyk, Leszek, Wałejko, Piotr, Witkowski, Stanisław, Kowalski, Jan, Płoszyńska, Jolanta, Sobkowiak, Andrzej, Morzycki, Jacek W.

Journal:

Year:

2013

Language:

english

File:

PDF, 634 KB

english, 2013

15

Synthesis of dimeric steroids as components of lipid membranes

Jacek W. Morzycki, Sławomir Kalinowski, Zenon Łotowski, Joanna Rabiczko

Journal:

Year:

1997

Language:

english

File:

PDF, 595 KB

english, 1997

16

Synthesis of “glycospirostanes”—Steroid sapogenins with a sugar-like ring F

Yliana López, Izabella Jastrzębska, Rosa Santillan, Jacek W. Morzycki

Journal:

Year:

2008

Language:

english

File:

PDF, 823 KB

english, 2008

17

Synthesis of new unsymmetrical imidazolinium salts with mesityl and nitrophenyl substituents

Malinowska, Marta, Hryniewicka, Agnieszka, Witkowski, Stanisław, Morzycki, Jacek W.

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

2014

Language:

english

File:

PDF, 410 KB

english, 2014

18

Erroneous epimerization at C-22 in sapogenins

Jastrzębska, Izabella, Morzycki, Jacek W.

Journal:

Year:

2015

Language:

english

File:

PDF, 903 KB

english, 2015

19

Oxidation of Olefins with Benzeneseleninic Anhydride in the Presence of TMSOTf

Jastrzębska, Izabella, Morawiak, Maja, Rode, Joanna E., Seroka, Barbara, Siergiejczyk, Leszek, Morzycki, Jacek W.

Journal:

Journal of Organic Chemistry

Year:

2015

Language:

english

File:

PDF, 1.83 MB

english, 2015

20

One-Step Synthesis of Nitriles from Acids, Esters and Amides Using DIBAL-H and Ammonium Chloride

Wojtkielewicz, Agnieszka, Łotowski, Zenon, Morzycki, Jacek

Journal:

Year:

2015

Language:

english

File:

PDF, 197 KB

english, 2015

21

Synthesis and Photochemical Trasformations of 19-Phenylsulfonyl Provitamin D Analogue

Grzegorzewski, Piotr, Koladkiewicz, Izabela, Morzycki, Jacek W., Sicinski, Rafal R.

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1998

Language:

english

File:

PDF, 123 KB

english, 1998

22

Study on the reaction of diosgenin acetate with trimethylsilylazide catalyzed by Lewis acids

Wojtkielewicz, Agnieszka, Kiełczewska, Urszula, Banel, Beata, Morzycki, Jacek W.

Journal:

Year:

2018

Language:

english

File:

PDF, 779 KB

english, 2018

23

Cross metathesis of β-carotene with electron-deficient dienes. A direct route to retinoids

Agnieszka Wojtkielewicz, Jadwiga Maj, Jacek W. Morzycki

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 227 KB

english, 2009

24

Some reactions of 16α,17α-oxido-steroids: a study related to the synthesis of the potent anti-tumor Saponin OSW-1 aglycone

Jacek W Morzycki, Agnieszka Gryszkiewicz, Izabella Jastrzębska

Journal:

Tetrahedron Letters

Year:

2000

Language:

english

File:

PDF, 203 KB

english, 2000

25

The Alkali Metal Reduction of Trimethoxybenzenes in hydrocarbon solvents

M. Sc. Alina T. Dubis, Doc. Dr. habil. Jacek W. Morzycki, Doc. Dr. habil. Janusz Poplawski

Journal:

Advanced Synthesis & Catalysis

Year:

1991

Language:

english

File:

PDF, 341 KB

english, 1991

26

Synthesis of a Highly Potent Antitumor Saponin OSW-1 and its Analogues

Jacek W. Morzycki, Agnieszka Wojtkielewicz

Journal:

Phytochemistry Reviews

Year:

2005

Language:

english

File:

PDF, 673 KB

english, 2005

27

Oxidation of Furost-20(22)-enes with 3-Chloroperoxybenzoic Acid and Osmium Tetroxide

Morzycki, Jacek W., Jastrzębska, Izabella, Katryński, Krzysztof S.

Journal:

Collection of Czechoslovak Chemical Communications

Year:

2001

Language:

english

File:

PDF, 107 KB

english, 2001

28

New metathesis catalyst bearing chromanyl moieties at the N-heterocyclic carbene ligand

Hryniewicka, Agnieszka, Suchodolski, Szymon, Wojtkielewicz, Agnieszka, Morzycki, Jacek W, Witkowski, Stanisław

Journal:

Beilstein Journal of Organic Chemistry

Year:

2015

Language:

english

File:

PDF, 422 KB

english, 2015

29

TiCl4 catalyzed cleavage of (25R)-22-oxo-23-spiroketals. Synthesis of sapogenins with furostanol and pyranone E rings on the side chain

Corona-Díaz, Alejandro, García-Merinos, J. Pablo, Ochoa, María E., del Río, Rosa E., Santillan, Rosa, Rojas-Lima, Susana, Morzycki, Jacek W., López, Yliana

Journal:

Year:

2019

Language:

english

File:

PDF, 1.01 MB

english, 2019

30

The improved Synthesis of 8-Methylene-des-AB-cholestan-9-one

Dr. habil. Jacek W. Morzycki, Prof. Dr. Wladyslaw J. Rodewald, Dr. Jaroslaw Jurek

Journal:

Advanced Synthesis & Catalysis

Year:

1988

Language:

english

File:

PDF, 412 KB

english, 1988

31

New Analogues of the Potent Cytotoxic Saponin OSW-1

Wojtkielewicz, Agnieszka, Długosz, Maciej, Maj, Jadwiga, Morzycki, Jacek W., Nowakowski, Michał, Renkiewicz, Joanna, Strnad, Miroslav, Swaczynová, Jana, Wilczewska, Agnieszka Z., Wójcik, Jacek

Journal:

Journal of Medicinal Chemistry

Year:

2007

Language:

english

File:

PDF, 182 KB

english, 2007

32

Application of olefin metathesis in the synthesis of steroids

Jacek W. Morzycki

Journal:

Year:

2011

Language:

english

File:

PDF, 1.48 MB

english, 2011

33

New olefin metathesis catalysts bearing polyether clamp in N-heterocyclic carbenes ligands

Hryniewicka, Agnieszka, Misztalewska, Iwona, Czajkowska-Szczykowska, Dorota, Urbańczyk-Lipkowska, Zofia, Morzycki, Jacek W., Witkowski, Stanisław

Journal:

Year:

2014

Language:

english

File:

PDF, 895 KB

english, 2014

34

Synthesis of novel galeterone derivatives and evaluation of their in vitro activity against prostate cancer cell lines

Jorda, Radek, Řezníčková, Eva, Kiełczewska, Urszula, Maj, Jadwiga, Morzycki, Jacek W., Siergiejczyk, Leszek, Bazgier, Václav, Berka, Karel, Rárová, Lucie, Wojtkielewicz, Agnieszka

Journal:

European Journal of Medicinal Chemistry

Year:

2019

Language:

english

File:

PDF, 1.14 MB

english, 2019

35

ChemInform Abstract: Synthesis of cis and trans Isomers of D-Ring Linked Bis-steroid Pyrazines from 16α-Bromo-17-oxosteroids

Zenon Lotowski, Jacek W. Morzycki, Izabella S. Niewczas, Marta Zdanowicz

Journal:

Year:

2002

File:

PDF, 32 KB

2002

36

Bis[3α,7α,12α-tris(4-nitrobenzoyloxy)-5β-cholan-24-yl] disulfide–ethyl acetate– n -hexane (4/4/1)

Brzezinski, Krzysztof, Tomkiel, Aneta M., Łotowski, Zenon, Morzycki, Jacek, Dauter, Zbigniew

Journal:

Acta Crystallographica Section E Structure Reports Online

Year:

2011

Language:

english

File:

PDF, 1.50 MB

english, 2011

37

ChemInform Abstract: Cephalostatins and Ritterazines

Iglesias-Arteaga, Martin A., Morzycki, Jacek W.

Journal:

Year:

2013

File:

PDF, 18 KB

2013

38

Reduction of 2-Nitro-5α-cholestan-3-one, Its Enol Tautomer and 2-Nitro-5α-cholest-2-en-3-amine Derivatives. Synthesis of Bis-Steroidal Pyrazines

Morzycki, Jacek W., Gryszkiewicz, Agnieszka, Lotowski, Zenon, Szczepek, Wojciech J.

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1998

Language:

english

File:

PDF, 61 KB

english, 1998

39

13C NMR study of spirostanes and furostanes in solution and solid state

Jacek W. Morzycki, Katarzyna Paradowska, Karolina Dąbrowska-Balcerzak, Izabella Jastrzebska, Leszek Siergiejczyk, Iwona Wawer

Journal:

Journal of Molecular Structure

Year:

2005

Language:

english

File:

PDF, 236 KB

english, 2005

40

Cross metathesis approach to retinoids and other β-apocarotenoids

Agnieszka Wojtkielewicz, Jadwiga Maj, Agnieszka Dzieszkowska, Jacek Witold Morzycki

Journal:

Year:

2011

Language:

english

File:

PDF, 1.57 MB

english, 2011

41

Observations on the chemistry of the iodoxy group

Derek H.R. Barton, Christopher R.A. Godfrey, Jacek W. Morzycki, William B. Motherwell, Alan Stobie

Journal:

Tetrahedron Letters

Year:

1982

Language:

english

File:

PDF, 217 KB

english, 1982

42

Unusual electrochemical oxidation of cholesterol

Jan Kowalski, Zenon Łotowski, Jacek W. Morzycki, Jolanta Płoszyńska, Andrzej Sobkowiak, Agnieszka Z. Wilczewska

Journal:

Year:

2008

Language:

english

File:

PDF, 420 KB

english, 2008

43

Convergent synthesis of menaquinone-7 (MK-7)

Baj, Aneta, Wałejko, Piotr, Kutner, Andrzej, Kaczmarek, Łukasz, Morzycki, Jacek Witold, Witkowski, Stanislaw

Journal:

Organic Process Research & Development

Year:

2016

Language:

english

File:

PDF, 394 KB

english, 2016

44

Two-step Synthesis of Solasodine Pivalate from Diosgenin Pivalate

Wojtkielewicz, Agnieszka, Kiełczewska, Urszula, Morzycki, Jacek W.

Journal:

Year:

2019

File:

PDF, 1.17 MB

2019

45

ChemInform Abstract: Neighboring Group Participation in Epoxide Ring Cleavage in Reactions of Some 16α,17α-Oxidosteroids with Lithium Hydroperoxide.

Jacek W. Morzycki, Agnieszka Gryszkiewicz, Izabella Jastrzebska

Journal:

Year:

2001

File:

PDF, 33 KB

2001

46

Synthesis of a cholestane glycoside OSW-1 with potent cytostatic activity

Jacek W Morzycki, Agnieszka Wojtkielewicz

Journal:

Carbohydrate Research

Year:

2002

Language:

english

File:

PDF, 148 KB

english, 2002

47

Synthesis of des- A - B -secocholestanes

Szczepek, Wojciech J., Morzycki, Jacek W., Bończa-Tomaszewski, Zbigniew, Chodyński, Michał, Rodewald, Władysław J.

Journal:

Canadian Journal of Chemistry

Year:

1984

Language:

english

File:

PDF, 307 KB

english, 1984

48

On the reaction of A -nor-5α-cholestan-2-one with benzeneseleninic anhydride

Morzycki, Jacek W., Obidzińska, Jolanta

Journal:

Canadian Journal of Chemistry

Year:

1991

Language:

english

File:

PDF, 225 KB

english, 1991

49

ChemInform Abstract: Oxidation of Furost-20(22)-enes with 3-Chloroperoxybenzoic Acid and Osmium Tetroxide.

Jacek W. Morzycki, Izabella Jastrzebska, Krzysztof S. Katrynski

Journal:

Year:

2002

File:

PDF, 38 KB

2002

50

Hindered Rotation in New Air-Stable Ruthenium Olefin Metathesis Catalysts with Chromanylmethylidene Ligands

Hryniewicka, Agnieszka, Morzycki, Jacek W., Siergiejczyk, Leszek, Witkowski, Stanisław, Wójcik, Jacek, Gryff-Keller, Adam

Journal:

Australian Journal of Chemistry

Year:

2009

Language:

english

File:

PDF, 326 KB

english, 2009

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