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1

Green Organocatalytic Dihydroxylation of Alkenes

Theodorou, Alexis, Triandafillidi, Ierasia, Kokotos, Christoforos G.

Journal:

European Journal of Organic Chemistry

Year:

2016

Language:

english

File:

PDF, 1.20 MB

english, 2016

2

Primary Amine-Thioureas with Improved Catalytic Properties for “Difficult” Michael Reactions: Efficient Organocatalytic Syntheses of (S)-Baclofen, (R)-Baclofen and (S)-Phenibut

Michail Tsakos, Christoforos G. Kokotos, George Kokotos

Journal:

Advanced Synthesis & Catalysis

Year:

2012

Language:

english

File:

PDF, 606 KB

english, 2012

3

Photochemical Functionalization of Heterocycles with EBX Reagents; CâH Alkynylation versus Deconstructive Ring Cleavage

Voutyritsa, Errika, Garreau, Marion, Kokotou, Maroula G., Triandafillidi, Ierasia, Waser, JÃ©rÃ´me, Kokotos, Christoforos G.

Journal:

Chemistry (Weinheim an der Bergstrasse, Germany)

Year:

2020

File:

PDF, 1.63 MB

2020

4

Corrigendum: Primary Amine-Thioureas with Improved Catalytic Properties for “Difficult” Michael Reactions: Efficient Organocatalytic Syntheses of (S)-Baclofen, (R)-Baclofen and (S)-Phenibut

Michail Tsakos, Christoforos G. Kokotos, George Kokotos

Journal:

Advanced Synthesis & Catalysis

Year:

2012

File:

PDF, 50 KB

2012

5

Primary and secondary amine-(thio)ureas and squaramides and their applications in asymmetric organocatalysis

Tsakos, Michail, Kokotos, Christoforos G.

Journal:

Year:

2013

Language:

english

File:

PDF, 5.18 MB

english, 2013

6

2,2,2-Trifluoroacetophenone as an Organocatalyst for the Oxidation of Tertiary Amines and Azines to N -Oxides

Limnios, Dimitris, Kokotos, Christoforos G.

Journal:

Chemistry - A European Journal

Year:

2014

Language:

english

File:

PDF, 403 KB

english, 2014

7

Green organocatalytic α-hydroxylation of ketones

Voutyritsa, Errika, Theodorou, Alexis, Kokotos, Christoforos G

Journal:

Organic & Biomolecular Chemistry

Year:

2016

Language:

english

File:

PDF, 907 KB

english, 2016

8

Green Organocatalytic Synthesis of Isoxazolines via a One-Pot Oxidation of Allyloximes

Triandafillidi, Ierasia, Kokotos, Christoforos G.

Journal:

Organic Letters

Year:

2017

Language:

english

File:

PDF, 634 KB

english, 2017

9

Organocatalytic oxidation of substituted anilines to azoxybenzenes and nitro compounds: mechanistic studies excluding the involvement of a dioxirane intermediate

Voutyritsa, Errika, Theodorou, Alexis, Kokotou, Maroula G., Kokotos, Christoforos G.

Journal:

Green Chemistry

Year:

2017

Language:

english

File:

PDF, 1.55 MB

english, 2017

10

Green PhotoOrganocatalytic C-H Activation of Aldehydes: Selective Hydroacylation of Electron Deficient Alkenes

Papadopoulos, Giorgos N., Voutyritsa, Errika, Kaplaneris, Nikolaos, Kokotos, Christoforos G.

Journal:

Chemistry - A European Journal

Year:

2017

Language:

english

File:

PDF, 1.35 MB

english, 2017

11

Organocatalytic Synthesis of Oxazolines and Dihydrooxazines from Allyl-Amides: Bypassing the Inherent Regioselectivity of the Cyclization

Theodorou, Alexis, Triandafillidi, Ierasia, Kokotos, Christoforos

Journal:

Advanced Synthesis & Catalysis

Year:

2017

Language:

english

File:

PDF, 2.06 MB

english, 2017

12

Photoorganocatalysis, small organic molecules and light in the service of organic synthesis: the awakening of a sleeping giant

Sideri, Ioanna K., Voutyritsa, Errika, Kokotos, Christoforos G.

Journal:

Organic & Biomolecular Chemistry

Year:

2018

Language:

english

File:

PDF, 1.32 MB

english, 2018

13

Synthesis of γ-Lactones Utilizing Ketoacids and Trimethylsulfoxonium Iodide

Triandafillidi, Ierasia, Savvidou, Anatoli, Kokotos, Christoforos G.

Journal:

Organic Letters

Year:

2019

Language:

english

File:

PDF, 821 KB

english, 2019

14

Green Metal-Free Photochemical Hydroacylation of Unactivated Olefins

Voutyritsa, Errika, Kokotos, Christoforos G.

Journal:

Angewandte Chemie International Edition

Year:

2019

Language:

english

File:

PDF, 1.77 MB

english, 2019

15

Green Metal‐Free Photochemical Hydroacylation of Unactivated Olefins

Voutyritsa, Errika, Kokotos, Christoforos G.

Journal:

Angewandte Chemie

Year:

2019

Language:

english

File:

PDF, 1.77 MB

english, 2019

16

Green Metal‐Free Photochemical Hydroacylation of Unactivated Olefins

Voutyritsa, Errika, Kokotos, Christoforos G.

Journal:

Angewandte Chemie

Year:

2019

File:

PDF, 1.77 MB

2019

17

Synthetic Approaches to Acyl Hydrazides and Their Use as Synthons in Organic Synthesis

Spiliopoulou, Nikoleta, Constantinou, Constantinos T., Triandafillidi, Ierasia, Kokotos, Christoforos G.

Journal:

Year:

2020

File:

PDF, 922 KB

2020

18

Primary Amine-Thioureas based on tert-Butyl Esters of Natural Amino Acids as Organocatalysts for the Michael Reaction

Christoforos G. Kokotos, George Kokotos

Journal:

Advanced Synthesis & Catalysis

Year:

2009

Language:

english

File:

PDF, 219 KB

english, 2009

19

Bacillus subtilis Esterase (BS2) and its Double Mutant Have Different Selectivity in the Removal of Carboxyl Protecting Groups

Efrosini Barbayianni, Christoforos G. Kokotos, Sebastian Bartsch, Christina Drakou, Uwe T. Bornscheuer, George Kokotos

Journal:

Advanced Synthesis & Catalysis

Year:

2009

Language:

english

File:

PDF, 418 KB

english, 2009

20

ChemInform Abstract: Primary Amine-Thioureas Based on tert-Butyl Esters of Natural Amino Acids as Organocatalysts for the Michael Reaction.

Christoforos G. Kokotos, George Kokotos

Journal:

Year:

2009

File:

PDF, 27 KB

2009

21

ChemInform Abstract: Prolinamides Bearing Thiourea Groups as Catalysts for Asymmetric Aldol Reactions.

Stamatis Fotaras, Christoforos G. Kokotos, Evaggelia Tsandi, George Kokotos

Journal:

Year:

2011

File:

PDF, 33 KB

2011

22

ChemInform Abstract: Novel Pyrrolidine-thiohydantoins/thioxotetrahydropyrimidinones as Highly Effective Catalysts for the Asymmetric Michael Addition.

Christoforos G. Kokotos, Dimitris Limnios, Despoina Triggidou, Maria Trifonidou, George Kokotos

Journal:

Year:

2011

Language:

english

File:

PDF, 60 KB

english, 2011

23

Prolinamides Bearing Thiourea Groups as Catalysts for Asymmetric Aldol Reactions

Stamatis Fotaras, Christoforos G. Kokotos, Evaggelia Tsandi, George Kokotos

Journal:

European Journal of Organic Chemistry

Year:

2011

Language:

english

File:

PDF, 451 KB

english, 2011

24

Organocatalytic “Difficult” Michael Reaction of Ketones with Nitrodienes Utilizing a Primary Amine–Thiourea Based on Di-tert-butyl Aspartate

Michail Tsakos, Christoforos G. Kokotos

Journal:

European Journal of Organic Chemistry

Year:

2012

Language:

english

File:

PDF, 351 KB

english, 2012

25

Enantioselective Organocatalytic α-Alkylation of Ketones by SN1-Type Reaction of Alcohols

Maria Trifonidou, Christoforos G. Kokotos

Journal:

European Journal of Organic Chemistry

Year:

2012

Language:

english

File:

PDF, 435 KB

english, 2012

26

A practical synthesis of a [2.2.1] bicyclic chiral sulfide for asymmetric transformations

Varinder K. Aggarwal, Guangyu Fang, Christoforos G. Kokotos, Jeffery Richardson, Matthew G. Unthank

Journal:

Year:

2006

Language:

english

File:

PDF, 521 KB

english, 2006

27

Sulfonamides of homoproline and dipeptides as organocatalysts for Michael and aldol reactions

Evaggelia Tsandi, Christoforos G. Kokotos, Sofia Kousidou, Valentine Ragoussis, George Kokotos

Journal:

Year:

2009

Language:

english

File:

PDF, 312 KB

english, 2009

28

Synthesis and activity of 2-oxoamides containing long chain β-amino acids

Dr Violetta Constantinou-Kokotou, Anna Peristeraki, Christoforos G. Kokotos, David A. Six, Edward A. Dennis

Journal:

Journal of Peptide Science

Year:

2005

Language:

english

File:

PDF, 110 KB

english, 2005

29

ChemInform Abstract: Construction of Tertiary Alcohols Bearing Perfluoroalkyl Chains Catalyzed by Prolinamide-Thioureas.

Christoforos Kokotos

Journal:

Year:

2012

File:

PDF, 46 KB

2012

30

ChemInform Abstract: Organocatalytic “Difficult” Michael Reaction of Ketones with Nitrodienes Utilizing a Primary Amine—Thiourea Based on Di-tert-butyl Aspartate.

Michail Tsakos, Christoforos G. Kokotos

Journal:

Year:

2012

File:

PDF, 49 KB

2012

31

ChemInform Abstract: Enantioselective Organocatalytic α-Alkylation of Ketones by SN1-Type Reaction of Alcohols.

Maria Trifonidou, Christoforos G. Kokotos

Journal:

Year:

2012

File:

PDF, 29 KB

2012

32

ChemInform Abstract: Primary Amine-Thioureas with Improved Catalytic Properties for “Difficult” Michael Reactions: Efficient Organocatalytic Syntheses of (S)-Baclofen, (R)-Baclofen and (S)-Phenibut.

Michail Tsakos, Christoforos G. Kokotos, George Kokotos

Journal:

Year:

2012

File:

PDF, 36 KB

2012

33

A tripeptide-like prolinamide-thiourea as an aldol reaction catalyst

Fotaras, Stamatis, Kokotos, Christoforos G., Kokotos, George

Journal:

Organic & Biomolecular Chemistry

Year:

2012

Language:

english

File:

PDF, 557 KB

english, 2012

34

Novel pyrrolidine-thiohydantoins/thioxotetrahydropyrimidinones as highly effective catalysts for the asymmetric Michael addition

Kokotos, Christoforos G., Limnios, Dimitris, Triggidou, Despoina, Trifonidou, Maria, Kokotos, George

Journal:

Organic & Biomolecular Chemistry

Year:

2011

Language:

english

File:

PDF, 280 KB

english, 2011

35

ChemInform Abstract: A Tripeptide-Like Prolinamide-thiourea as an Aldol Reaction Catalyst.

Fotaras, Stamatis, Kokotos, Christoforos G., Kokotos, George

Journal:

Year:

2013

File:

PDF, 30 KB

2013

36

Novel prolinamide–ureas as organocatalysts for the asymmetric aldol reaction

Panagiota Revelou, Christoforos G. Kokotos, Panagiota Moutevelis-Minakakis

Journal:

Year:

2012

Language:

english

File:

PDF, 633 KB

english, 2012

37

Pyrrolidine-thioxotetrahydropyrimidinone as an efficient organocatalyst for the enantioselective Michael addition of cyclic ketones to nitrodienes

Michail Tsakos, Maria Trifonidou, Christoforos G. Kokotos

Journal:

Year:

2012

Language:

english

File:

PDF, 1.03 MB

english, 2012

38

Microwave-assisted organocatalytic cross-aldol condensation of aldehydes

Limnios, Dimitris, Kokotos, Christoforos G.

Journal:

Year:

2013

Language:

english

File:

PDF, 325 KB

english, 2013

39

Organocatalytic asymmetric domino Michael–Henry reaction for the synthesis of substituted bicyclo[3.2.1]octan-2-ones

Tsakos, Michail, Elsegood, Mark R. J., Kokotos, Christoforos G.

Journal:

Chemical Communications

Year:

2013

Language:

english

File:

PDF, 1.07 MB

english, 2013

40

Construction of Tertiary Alcohols Bearing Perfluoroalkyl Chains Catalyzed by Prolinamide-Thioureas

Kokotos, Christoforos G.

Journal:

Journal of Organic Chemistry

Year:

2012

Language:

english

File:

PDF, 423 KB

english, 2012

41

Potent and Selective Fluoroketone Inhibitors of Group VIA Calcium-Independent Phospholipase A 2

Kokotos, George, Hsu, Yuan-Hao, Burke, John E., Baskakis, Constantinos, Kokotos, Christoforos G., Magrioti, Victoria, Dennis, Edward A.

Journal:

Journal of Medicinal Chemistry

Year:

2010

Language:

english

File:

PDF, 1.51 MB

english, 2010

42

An Asymmetric Michael Addition of α,α-Disubstituted Aldehydes to Maleimides Leading to a One-Pot Enantioselective Synthesis of Lactones Catalyzed by Amino Acids

Kokotos, Christoforos G.

Journal:

Organic Letters

Year:

2013

Language:

english

File:

PDF, 582 KB

english, 2013

43

β-tert-Butyl aspartate as an organocatalyst for the asymmetric α-amination of α,α-disubstituted aldehydes

Theodorou, Alexis, Papadopoulos, Giorgos N., Kokotos, Christoforos G.

Journal:

Year:

2013

Language:

english

File:

PDF, 609 KB

english, 2013

44

Organocatalytic Oxidation of Organosilanes to Silanols

Limnios, Dimitris, Kokotos, Christoforos G.

Journal:

Year:

2013

Language:

english

File:

PDF, 477 KB

english, 2013

45

Hemiaminals as substrates for sulfur ylides: Direct asymmetric syntheses of functionalised pyrrolidines and piperidines

Kokotos, Christoforos G., Aggarwal, Varinder K.

Journal:

Chemical Communications

Year:

2006

Language:

english

File:

PDF, 224 KB

english, 2006

46

tert-Butyl esters of tripeptides based on Pro-Phe as organocatalysts for the asymmetric aldol reaction in aqueous or organic medium

Psarra, Anastasia, Kokotos, Christoforos G., Moutevelis-Minakakis, Panagiota

Journal:

Year:

2014

Language:

english

File:

PDF, 798 KB

english, 2014

47

2,2,2-Trifluoroacetophenone: An Organocatalyst for an Environmentally Friendly Epoxidation of Alkenes

Limnios, Dimitris, Kokotos, Christoforos G.

Journal:

Journal of Organic Chemistry

Year:

2014

Language:

english

File:

PDF, 785 KB

english, 2014

48

One-Pot Synthesis of Ureas from Boc-Protected Amines

Spyropoulos, Constantinos, Kokotos, Christoforos G.

Journal:

Journal of Organic Chemistry

Year:

2014

Language:

english

File:

PDF, 541 KB

english, 2014

49

Aminals as Substrates for Sulfur Ylides: A Synthesis of Functionalized Aziridines and N -Heterocycles

Kokotos, Christoforos G., Aggarwal, Varinder K.

Journal:

Organic Letters

Year:

2007

Language:

english

File:

PDF, 92 KB

english, 2007

50

Fullerene–proline hybrids: Synthesis, characterization and organocatalytic properties in aldol reactions

Chronopoulos, Demetrios D., Tsakos, Michail, Karousis, Nikolaos, Kokotos, Christoforos G., Tagmatarchis, Nikos

Journal:

Materials Letters

Year:

2014

Language:

english

File:

PDF, 492 KB

english, 2014

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