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1

Synthesis of S-Thioacyl Dithiophosphates, Efficient and Chemoselective Thioacylating Agents.

Leszek Doszczak, Janusz Rachon

Journal:

Year:

2002

Language:

english

File:

PDF, 36 KB

english, 2002

2

Synthesis of S-thioacyl dithiophosphates, efficient and chemoselective thioacylating agentsProofs for the reversibility of isomerisation of anhydrides 1 to 2, melting points of amides and thioamides obtained from anhydrides 5–7 and 1H, 13C NMR and IR data of isolated anhydrides 5–7, 17 are available as supplementary data. For direct access, see http://www.rsc.org/suppdata/p1/b2/b201233b/

Doszczak, Leszek, Rachon, Janusz

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

2002

Language:

english

File:

PDF, 183 KB

english, 2002

3

New, efficient and chemoselective method of thioacylation, starting from carboxylic acids

Doszczak, Leszek, Rachon, Janusz

Journal:

Chemical Communications

Year:

2000

Language:

english

File:

PDF, 43 KB

english, 2000

4

A Convenient and Efficient α-Sulfenylation of Carbonyl Compounds

Okragla, Emilia, Demkowicz, Sebastian, Rachon, Janusz, Witt, Dariusz

Journal:

Year:

2009

Language:

english

File:

PDF, 100 KB

english, 2009

5

Synthesis and antimicrobial activity of amino acid and peptide derivatives of mycophenolic acid

Siebert, Agnieszka, Wysocka, Magdalena, Krawczyk, Beata, Cholewiński, Grzegorz, Rachoń, Janusz

Journal:

European Journal of Medicinal Chemistry

Year:

2017

Language:

english

File:

PDF, 560 KB

english, 2017

6

The direct preparation of the esters of p-nitrobenzylphosphonic acid from p-nitrobenzyl halides

Dariusz Witt, Janusz Rachon

Journal:

Heteroatom Chemistry

Year:

1996

Language:

english

File:

PDF, 602 KB

english, 1996

7

Reactivity of the >P-O− nucleophiles toward arylmethyl chloride systems*†

Dariusz Witt, Tadeusz Ossowski, Janusz Rachon

Journal:

Heteroatom Chemistry

Year:

1999

Language:

english

File:

PDF, 219 KB

english, 1999

8

ChemInform Abstract: New, Efficient and Chemoselective Method of Thioacylation, Starting from Carboxylic Acids.

Leszek Doszczak, Janusz Rachon

Journal:

Year:

2001

File:

PDF, 33 KB

2001

9

Reductive Cleavage of the Halogen—Phosphorus and Sulfur—Phosphorus Bonds with Alkali Metals.

Marek Stankiewicz, Jacek Nycz, Janusz Rachon

Journal:

Year:

2002

File:

PDF, 36 KB

2002

10

S-Thioacyldithiophosphates in the Synthesis of Thiohydroxamic Acids and O-Thioacylhydroxylamines.

Leszek Doszczak, Janusz Rachon

Journal:

Year:

2002

File:

PDF, 29 KB

2002

11

Unexpected Thioketene Derivative Formation During Thioacyl Dithiophosphate Synthesis.

Leszek Doszczak, Victor Ch. Kravtsov, Jan F. Biernat, Janusz Rachon

Journal:

Year:

2003

File:

PDF, 98 KB

2003

12

Calix[4]arene Phosphonates — Recognition of Amino Alcohols in Water.

Dariusz Witt, Joanna Dziemidowicz, Janusz Rachon

Journal:

Year:

2004

File:

PDF, 59 KB

2004

13

ChemInform Abstract: A Convenient and Efficient α-Sulfenylation of Carbonyl Compounds.

Emilia Okragla, Sebastian Demkowicz, Janusz Rachon, Dariusz Witt

Journal:

Year:

2009

File:

PDF, 25 KB

2009

14

ChemInform Abstract: Novel and Efficient Methods for the Synthesis of Symmetrical Trisulfides.

Ahmet Kertmen, Slawomir Lach, Janusz Rachon, Dariusz Witt

Journal:

Year:

2009

File:

PDF, 28 KB

2009

15

Reductive cleavage of the halogen–phosphorus and sulfur–phosphorus bonds with alkali metals

Marek Stankiewicz, Jacek Nycz, Janusz Rachon

Journal:

Heteroatom Chemistry

Year:

2002

Language:

english

File:

PDF, 238 KB

english, 2002

16

Reactivity of diacyloxyiodobenzenes toward trivalent phosphorus nucleophiles

Sławomir Makowiec, Janusz Rachon

Journal:

Heteroatom Chemistry

Year:

2003

Language:

english

File:

PDF, 144 KB

english, 2003

17

Calix[4]arene phosphonates - recognition of amino alcohols in water

Dariusz Witt, Joanna Dziemidowicz, Janusz Rachon

Journal:

Heteroatom Chemistry

Year:

2004

Language:

english

File:

PDF, 127 KB

english, 2004

18

Reaction of thio and seleno phosphoric acid derivatives with O-thioacylated hydroxylamine

Grzegorz Cholewinski, Dariusz Witt, Radosław Majewski, Tadeusz Ossowski, Janusz Rachon

Journal:

Heteroatom Chemistry

Year:

2007

Language:

english

File:

PDF, 195 KB

english, 2007

19

(Diphenylphosphinyl)isocyanessigsäure-tert-butylester und seine Verwendung in der Wittig-Horner-Reaktion mit Aldehyden

Janusz Rachoń, Ulrich Schöllkopf

Journal:

European Journal of Organic Chemistry

Year:

1981

File:

PDF, 259 KB

1981

20

Synthesen mit α-metallierten Isocyaniden, XLVIII Phosphoranaloga von Aminosauren und Peptiden V 1-Aminoalkylphosphonsäuren durch Alkylieren von α-metalliertem Isocyanmethylphosphonsäure-diethylester

Janusz Rachoń, Ulrich Schöllkopf, Thomas Wintel

Journal:

European Journal of Organic Chemistry

Year:

1981

File:

PDF, 583 KB

1981

21

Synthesen mit α-metallierten Isocyaniden, IL Phosphoranaloga von Aminosauren und Peptiden, VI Synthese von Oxazolyl- und Thiazolylphosphonsäurediethylestern

Janusz Rachoń, Ulrich Schöllkopf

Journal:

European Journal of Organic Chemistry

Year:

1981

Language:

german

File:

PDF, 194 KB

german, 1981

22

Synthesen mit α-metallierten Isocyaniden, L. Phosphoranaloga von α-Aminosäuren und Peptiden, VII. Synthese von Methyl(Ethyl-)-amino(diethoxyphosphoryl)acetat sowie 2-Phosphonoglycin und seinen Derivaten aus (Isocyanmethyl)phosphonsäure-diethylester

Janusz Rachón, Ulrich Schouml, llkopf

Journal:

European Journal of Organic Chemistry

Year:

1981

File:

PDF, 329 KB

1981

23

Substituent effects on 15N NMR chemical shifts in selected N-alkylthiohydroxamic acids. A comparative study

Witold Przychodzeń, Leszek Doszczak, Janusz Rachon

Journal:

Magnetic Resonance in Chemistry

Year:

2005

Language:

english

File:

PDF, 110 KB

english, 2005

24

Mechanism of grignard reagent formation. Further evidence for the surface nature of the reaction

Janusz Rachon, H.M. Walborsky

Journal:

Tetrahedron Letters

Year:

1989

Language:

english

File:

PDF, 232 KB

english, 1989

25

Phosphohus analogues of amino acids and peptides. Part III. The reaction of dialkyl phosphites with aromatic aldazines.

Janusz Rachoń, Czesław Wasielewski

Journal:

Tetrahedron Letters

Year:

1978

Language:

english

File:

PDF, 133 KB

english, 1978

26

Neue Methode zur Darstellung der α-Amino-phosphonsäure-diäthylester

Janusz Rachon, Czeslaw Wasielewski

Journal:

Zeitschrift für Chemie

Year:

1973

File:

PDF, 125 KB

1973

27

Aminophosphonsäuren;Hofmannscher Säureamidabbau — eine neue Methode zur Darstellung von α-Aminophosphonsäuren

Janusz Rachoń, Czeslaw Wasielewski, Andrzej Sobczak

Journal:

Zeitschrift für Chemie

Year:

1974

Language:

german

File:

PDF, 335 KB

german, 1974

28

α-Aminophosphonsäuren

Krzysztof Prajer, Janusz Rachon

Journal:

Zeitschrift für Chemie

Year:

1975

Language:

german

File:

PDF, 757 KB

german, 1975

29

Reaction of Benzaldehyde Tosylhydrazone with Sodium Diethyl Phosphite

Marek Topolski, Janusz Rachón

Journal:

Zeitschrift für Chemie

Year:

1990

Language:

english

File:

PDF, 256 KB

english, 1990

30

Complexation of amino acids derivatives in water by calix[4]arene phosphonic acids

Joanna Dziemidowicz, Dariusz Witt, Janusz Rachoń

Journal:

Journal of Inclusion Phenomena and Macrocyclic Chemistry

Year:

2008

Language:

english

File:

PDF, 477 KB

english, 2008

31

High-performance liquid chromatography of di- and trisubstituted aromatic positional isomers on 1,3-alternate 25,27-dipropoxy-26,28-bis-[3-propyloxy]-calix[4]arene-bonded silica gel stationary phase

Magdalena Śliwka-Kaszyńska, Katarzyna Jaszczołt, Dariusz Witt, Janusz Rachoń

Journal:

Journal of Chromatography A

Year:

2004

Language:

english

File:

PDF, 164 KB

english, 2004

32

REACTIVITY OF THE ACIDS OF TRIVALENT PHOSPHORUS AND THEIR DERIVATIVES. PART VIII.∗ REACTIVITY OF THE >P-O− NUCLEOPHILES TOWARD ARYLMETHYLBROMIDE SYSTEMS. FURTHER EVIDENCE FOR THE X-PHILIC SUBSTITUTION/SET TANDEM MECHANISM

Witt, Dariusz, Rachon, Janusz

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

1996

Language:

english

File:

PDF, 728 KB

english, 1996

33

Preparation of Pseudo-Peptide Building Blocks with retro-Thioamide Bond Mediated via Thiocarbamoyl Meldrum's Acid

Karolina Janikowska, Sławomir Makowiec, Janusz Rachoń

Journal:

Helvetica Chimica Acta

Year:

2012

Language:

english

File:

PDF, 179 KB

english, 2012

34

Inflammatory response of coronary artery disease postmenopausal women is associated with the IVS1-397T > C estrogen receptor α polymorphism

Jolanta Myśliwska, Aleksandra Rutkowska, Łukasz Hak, Janusz Siebert, Krzysztof Szyndler, Dominik Rachoń

Journal:

Clinical Immunology

Year:

2009

Language:

english

File:

PDF, 508 KB

english, 2009

35

1,3-Alternate 25,27-dibenzoiloxy-26,28-bis-[3-propyloxy]-calix[4]arene-bonded silica gel as a new type of HPLC stationary phase

Magdalena Śliwka-Kaszyńska, Katarzyna Jaszczołt, Aleksander Kołodziejczyk, Janusz Rachoń

Journal:

Year:

2006

Language:

english

File:

PDF, 289 KB

english, 2006

36

REDUCTIVE CLEAVAGE OF THE HALOGEN-PHOSPHORUS, OXYGEN-PHOSPHORUS AND PHOSPHORUS-PHOSPHORUS BONDS WITH ALKALI METALS

Nycz, Jacek, Rachon, Janusz

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2000

Language:

english

File:

PDF, 769 KB

english, 2000

37

Synthesis and structural investigation of N-acyl selenophosphoramides

Cholewinski, Grzegorz, Chojnacki, Jaroslaw, Pikies, Jerzy, Rachon, Janusz

Journal:

Organic & Biomolecular Chemistry

Year:

2009

Language:

english

File:

PDF, 171 KB

english, 2009

38

SUBSTITUENT EFFECTS ON THE 31 P NMR CHEMICAL SHIFTS OF 1-AMINO- AND 1-HYDROXY-ALKYLPHOSPHONIC ACIDS

Głowacki, Zdzisław, Hoffmann, Maria, Topolski, Marek, Rachoń, Janusz

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

1991

Language:

english

File:

PDF, 278 KB

english, 1991

39

Mechanism of the Reaction of Amines with 5-[(Aryl- or Alkylamino)hydroxymethylene]-2,2-dimethyl-1,3-dioxane-4,6-diones in the Presence of Chlorotrimethylsilane (Me 3 SiCl)

Janikowska, Karolina, Makowiec, Sławomir, Rachoń, Janusz

Journal:

Helvetica Chimica Acta

Year:

2013

Language:

english

File:

PDF, 166 KB

english, 2013

40

Rearrangement of a bicyclic [2.2.2] system to a bicyclic [3.2.1] system. Nonclassical ions

Rachon, Janusz, Goedken, V., Walborsky, H. M.

Journal:

Journal of Organic Chemistry

Year:

1989

Language:

english

File:

PDF, 1.02 MB

english, 1989

41

AN IMPROVED PROCEDURE FOR THE PREPARATION OF 1-FERROCENYL-1-PHENYLMETHYLAMINE

Topolski, Marek, Rachon, Janusz

Journal:

Organic Preparations and Procedures International

Year:

1991

Language:

english

File:

PDF, 169 KB

english, 1991

42

Mechanism of Grignard reagent formation. The surface nature of the reaction

Walborsky, H. M., Rachon, Janusz

Journal:

Journal of the American Chemical Society

Year:

1989

Language:

english

File:

PDF, 277 KB

english, 1989

43

The Reactions of Dialkyl Phosphites and Phosphine Oxides with Iodosylbenzene

Makowiec, Sławomir, Rachon, Janusz

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2002

Language:

english

File:

PDF, 148 KB

english, 2002

44

Reactivity of the Acids of Trivalent Phosphorus and their Derivatives. Part X. Unexpected Reactivity of the >P-O − Anions Toward 2-Phenyl-3-Phenyl-Iminoindolenine N-Oxide

Przychodzeń, Witold, Konitz, Antoni, Wojnowski, Wieslaw, Rachon, Janusz

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

1998

Language:

english

File:

PDF, 700 KB

english, 1998

45

REACTIVITY OF THE ACIDS OF TRIVALENT PHOSPHORUS AND THEIR DERIVATIVES. PART IX. THE >P-0 − AND >P-S − NUCLEOPHILES IN THE REACTIONS OF HALOPHILIC SUBSTITUTION

Dembkowski, Leszek, Witt, Dariusz, Rachon, Janusz

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

1997

Language:

english

File:

PDF, 597 KB

english, 1997

46

Efficient Selenenylation of Malonates Using Bis(phosphorothioyl) Diselenide

Majewski, Arkadiusz, Przychodzeń, Witold, Rachon, Janusz

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2011

Language:

english

File:

PDF, 288 KB

english, 2011

47

Mechanism of grignard reagent formation. The surface nature of the reaction [Erratum to document cited in CA110(15):135283e]

Walborsky, H. M., Rachon, Janusz

Journal:

Journal of the American Chemical Society

Year:

1990

Language:

english

File:

PDF, 147 KB

english, 1990

48

Synthesis and reactivity of O-acyl selenophosphates

Rachon, Janusz, Cholewinski, Grzegorz, Witt, Dariusz

Journal:

Chemical Communications

Year:

2005

Language:

english

File:

PDF, 204 KB

english, 2005

49

May Dithiophosphoric Acid Participate in the SET Process?

Doszczak, Leszek, Przychodzen, Witold, Witt, Dariusz, Rachon, Janusz

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2002

Language:

english

File:

PDF, 77 KB

english, 2002

50

New reaction of dithiophosphoric acids with O-thioacylhydroxylamines. Nucleophilic substitution or single electron transfer process?Electronic supplementary information (ESI) available: 31P NMR spectra of reaction mixtures formed from O-thiopivaloyl-N-(1-phenylethyl)hydroxylamine and dithiophosphoric acid in the presence of a radical trap; 1H NMR spectrum of the reaction mixture formed after irradiation of O-thiopivaloyl-N-(1-phenylethyl)hydroxylamine in the presence of a radical trap and 1H NMR spectra of the reaction mixtures formed after irradiation of O-thiopivaloyl-N-(1-phenylethyl)hydroxylamine. For direct access see http://www.rsc.org/suppdata/p2/b2/b203619n/

Doszczak, Leszek, Przychodze??, Witold, Witt, Dariusz, Rachon, Janusz

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

2002

Language:

english

File:

PDF, 140 KB

english, 2002