Search Results - "Nikitas, Nikolaos F"

Aldehydes as powerful initiators for photochemical transformations by Theodoropoulou, Maria A, Nikitas, Nikolaos F, Kokotos, Christoforos G

“…Photochemistry, the use of light to promote organic transformations, has been known for more than a century but only recently has revolutionized the way modern…”
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Metal‐free Photochemical Atom Transfer Radical Addition (ATRA) of BrCCl3 to Alkenes by Nikitas, Nikolaos F., Voutyritsa, Errika, Gkizis, Petros L., Kokotos, Christoforos G.

“…A simple, photochemical, and metal‐free protocol for the atom transfer radical addition (ATRA) of bromotrichloromethane onto various alkenes is described…”
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Photocatalytic Atom Transfer Radical Addition to Olefins Utilizing Novel Photocatalysts by Voutyritsa, Errika, Triandafillidi, Ierasia, Tzouras, Nikolaos V, Nikitas, Nikolaos F, Pefkianakis, Eleftherios K, Vougioukalakis, Georgios C, Kokotos, Christoforos G

“…Photocatalysis is a rapidly evolving area of research in modern organic synthesis. Among the traditional photocatalysts, metal-complexes based on ruthenium or…”
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Photochemical Synthesis of Benzimidazoles from Diamines and Aldehydes by Skolia, Elpida, Apostolopoulou, Mary K., Nikitas, Nikolaos F., Kokotos, Christoforos G.

“…An efficient, green, cheap, and metal‐free photochemical protocol for the synthesis of benzimidazoles has been developed. 2,2‐Dimethoxy‐2‐phenylacetophenone…”
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Photochemical Activation of Aromatic Aldehydes: Synthesis of Amides, Hydroxamic Acids and Esters by Nikitas, Nikolaos F., Apostolopoulou, Mary K., Skolia, Elpida, Tsoukaki, Anna, Kokotos, Christoforos G.

“…A cheap, facile and metal‐free photochemical protocol for the activation of aromatic aldehydes has been developed. Utilizing thioxanthen‐9‐one as the…”
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Hexafluoroisopropanol‐Promoted or Brønsted Acid‐Mediated Photochemical [2+2] Cycloadditions of Alkynes with Maleimides by Triandafillidi, Ierasia, Nikitas, Nikolaos F., Gkizis, Petros L., Spiliopoulou, Nikoleta, Kokotos, Christoforos G.

“…Although the use of light stimulating organic transformations has been known for more than a century, there is an increasing research interest on expanding the…”
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Photochemical Reaction of N,N‐Dimethylanilines with N‐Substituted Maleimides Utilizing Benzaldehyde as the Photoinitiator by Nikitas, Nikolaos F., Theodoropoulou, Maria A., Kokotos, Christoforos G.

“…Photoorganocatalysis constitutes a powerful domain of photochemistry and organic synthesis. The scaffold of pyrrolo[3,4‐c]quinolinoles exhibits interesting and…”
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Phenylglyoxylic Acid: An Efficient Initiator for the Photochemical Hydrogen Atom Transfer C−H Functionalization of Heterocycles by Papadopoulos, Giorgos N., Kokotou, Maroula G., Spiliopoulou, Nikoleta, Nikitas, Nikolaos F., Voutyritsa, Errika, Tzaras, Dimitrios I., Kaplaneris, Nikolaos, Kokotos, Christoforos G.

“…C−H functionalization at the α‐position of heterocycles has become a rapidly growing area of research. Herein, a cheap and efficient photochemical method was…”
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Photochemical Synthesis of Lactones, Cyclopropanes and ATRA Products: Revealing the Role of Sodium Ascorbate by Rrapi, Marie, Batsika, Charikleia S., Nikitas, Nikolaos F., Tappin, Nicholas D. C., Triandafillidi, Ierasia, Renaud, Philippe, Kokotos, Christoforos G.

“…Light‐mediated processes have received significant attention, since they have re‐surfaced unconventional reactivity platforms, complementary to conventional…”
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A Unified Mechanism for the PhCOCOOH‐mediated Photochemical Reactions: Revisiting its Action and Comparison to Known Photoinitiators by Spiliopoulou, Nikoleta, Gkizis, Petros L., Triandafillidi, Ierasia, Nikitas, Nikolaos F., Batsika, Charikleia S., Bisticha, Aikaterini, Kokotos, Christoforos G.

“…Since 2014, we have introduced in literature the use of phenylglyoxylic acid (PhCOCOOH), a small and commercially available organic molecule, as a potent…”
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Photochemical Aminochlorination of Alkenes without the Use of an External Catalyst by Constantinou, Constantinos T., Gkizis, Petros L., Lagopanagiotopoulou, Olga Thomais G., Skolia, Elpida, Nikitas, Nikolaos F., Triandafillidi, Ierasia, Kokotos, Christoforos G.

“…The niche field of photochemistry offers opportunities that are not found in “traditional” ground state chemical pathways. Aminochlorinated derivatives are an…”
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Metal‐free Photochemical Atom Transfer Radical Addition (ATRA) of BrCCl 3 to Alkenes by Nikitas, Nikolaos F., Voutyritsa, Errika, Gkizis, Petros L., Kokotos, Christoforos G.

“…Abstract A simple, photochemical, and metal‐free protocol for the atom transfer radical addition (ATRA) of bromotrichloromethane onto various alkenes is…”
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