Fluoro aryl azides: synthesis, reactions and applications

E Leyva, MS Platz, SE Loredo-Carrillo… - Current Organic …, 2020 - ingentaconnect.com
Background: The complex photochemistry of aryl azides has fascinated scientists for several
decades. Spectroscopists have investigated the intermediates formed by different analytical …

Photoinduced and thermal denitrogenation of bulky triazoline crystals: Insights into solid-to-solid transformation

D de Loera, A Stopin… - Journal of the American …, 2013 - ACS Publications
The photoinduced and thermal denitrogenation of crystalline triazolines with bulky
substituents leads to the quantitative formation of aziridines in clean solid-to-solid reactions …

Synthesis of 1, 5-disubstituted tetrazole-1, 2, 3 triazoles hybrids via Ugi-azide/CuAAC

CM Aguilar-Morales, D de Loera… - Synthetic …, 2019 - Taylor & Francis
A new synthetic strategy to obtain new linked 1, 5-disubstituted tetrazole-1, 2, 3-triazoles via
the Ugi-azide reaction followed by a copper-catalyzed alkyne-azide reaction (CuAAC) was …

Synthesis of 1,4-Biphenyl-triazole Derivatives as Possible 17β-HSD1 Inhibitors: An in Silico Study

H Hernández-López, S Leyva-Ramos… - ACS …, 2020 - ACS Publications
Triazoles occupy an important position in medicinal chemistry because of their various
biological activities. The structural features of 1, 2, 3-triazoles enable them to act as a …

Mild and efficient addition of carbon nucleophiles to condensed pyridines: Influence of structure and limits of applicability

AM Starosotnikov, KV Ilkov, MA Bastrakov… - Chemistry of …, 2020 - Springer
A number of azolo-and azinopyridines with varying substituents and annulated heterocycles
were synthesized and examined in dearomatization reactions with carbon nucleophiles …

Efficient aziridine synthesis in metastable crystalline phases by photoinduced denitrogenation of crystalline triazolines

D de Loera, MA Garcia-Garibay - Organic letters, 2012 - ACS Publications
The solid-state photodenitrogenation of crystalline triazolines proceeds with high efficiency
to form the corresponding aziridines in high chemical yields upon selection of the proper …

Stereospecific Synthesis of Substituted Aziridines by a Crystal-to-Crystal Photodenitrogenation of Δ2-1,2,3-Triazolines

TS Chung, SA Lopez, KN Houk… - Organic letters, 2015 - ACS Publications
Crystalline cis-or trans-Δ2-1, 2, 3-triazolines prepared by highly stereospecific and
regioselective hydrogen bonding-catalyzed dipolar cycloaddition of activated cis-or trans …

Microwave-assisted synthesis of substituted fluorophenyl mono-and diazides by SNAr. A fast methodology to prepare photoaffinity labeling and crosslinking reagents

E Leyva, S Leyva, E Moctezuma… - Journal of Fluorine …, 2013 - Elsevier
The reaction of sodium azide with perfluorobenzene, containing an electron-withdrawing
group, under microwave irradiation results in the fast preparation of p-substituted …

One-pot methodology for conversion of o-halogen nitrobenzenes to benzofuroxans

E Leyva, S Leyva-Ramos… - Synthetic …, 2017 - Taylor & Francis
Reaction of o-halonitrobenzenes with sodium azide under reflux of DMF/H2O gives
benzofuroxans in one step in moderate to good yields. This is a faster methodology …

Experimental and computational studies on the thermal degradation of nitroazidobenzenes

E Özkaramete, N Şenocak, KE Inal, S Öz… - Propellants …, 2013 - Wiley Online Library
In this combined experimental and theoretical study the thermal degradation of 2‐
nitroazidobenzene (I), 2, 4‐dinitroazidobenzene (II) and 2, 4, 6‐trinitroazidobenzene (III) to …