Results 41 to 50 of about 291 (140)

2H-Azirines as electrophiles

open access: yes, 2011
2H-Azirines have shown an unusual potential to synthesise aziridines and other types of compounds. Many functionalized aziridines can be produced by addition of O-, S-,N-, C-nucleophiles and hydride to 2H-azirines. This review is designed to give an overview of the reactivity of 2H-azirines as electrophiles along the years and their usefulness in the ...
Alves, M. José, Costa, Flora Teixeira e
openaire   +1 more source

Photocarboxylation of Arylated 2H‐Azirines Exploiting Continuous Flow Technology

open access: yesEuropean Journal of Organic Chemistry, Volume 28, Issue 18, May 23, 2025.
An efficient continuous process for the synthesis of trisubstituted oxazoles is reported which links the photochemical opening of azirines and the subsequent trapping of the azomethine ylides with CO2 gas. This highlights challenges and solutions when incorporating CO2 as a feedstock material for the photochemical synthesis of small heterocyclic ...
Arlene Bonner   +2 more
wiley   +1 more source

A Review on the Photochemistry of 2H-Azirines [PDF]

open access: yesHETEROCYCLES, 1977
Gilgen, Paul   +3 more
openaire   +2 more sources

Synthesis and crystal structures of new chiral 3-amino-2H-azirines and the Pd complex of one of them. [PDF]

open access: yesActa Crystallogr C Struct Chem, 2023
Linden A   +4 more
europepmc   +1 more source

Azirinium Ylides from Alkoxycarbonylcarbenoids and 2H‐Azirines: Generation and Transformations.

open access: yesChemInform, 2006
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Khlebnikov, Alexander F.   +5 more
openaire   +2 more sources

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