Results 11 to 20 of about 2,335 (166)

Pharmacological and Structure-Activity Relationship Evaluation of 4-aryl-1-Diphenylacetyl(thio)semicarbazides [PDF]

open access: yesMolecules, 2014
This article describes the synthesis of six 4-aryl-(thio)semicarbazides (series a and b) linked with diphenylacetyl moiety along with their pharmacological evaluation on the central nervous system in mice and computational studies, including ...
Monika Wujec   +8 more
doaj   +4 more sources

Efficient Synthesis of Various Substituted (Thio)Ureas, Semicarbazides, Thiosemicarbazides, Thiazolidones, and Oxadiazole Derived from [2.2]Paracyclophane. [PDF]

open access: yesACS Omega, 2022
The strategies of the syntheses of various (thio)ureas, semicarbazides, thiosemicarbazides, thiazolidones, and oxadiazole derived from the [2.2]paracyclophane molecule are achieved starting with 4-(2.2]paracyclophanyl)isocyanate.
Alshammari MB   +4 more
europepmc   +6 more sources

Triazolinediones as highly enabling synthetic tools [PDF]

open access: yes, 2016
Triazolinediones (TADs) are unique reagents in organic synthesis that have also found wide applications in different research disciplines, in spite of their somewhat "exotic" reputation.
Billiet, Stijn   +5 more
core   +1 more source

Solid-state Synthesis of 1-Ethoxycarbonyl-4-substituted-semicarbazides

open access: yesMolecules, 2003
A rapid and simple method for the preparation of 1-ethoxycarbonyl-4-substituted-semicarbazides has been developed. As examples the reaction of six different isocyanates with ethyl carbazate under solvent-free conditions are reported.
Hedayat A. Taghizadeh   +2 more
doaj   +1 more source

Semikarbazon – svestrani farmakofor u dizajniranju antikonvulziva [PDF]

open access: yes, 2012
During the last fifteen years semicarbazones have been extensively investigated for their anticonvulsant properties. 4-(4-Flurophenoxy) benzaldehyde semicarbazone (C0102862, V102862) has been discovered as a lead molecule and is being developed as a ...
SURENDRA NATH PANDEYA
core   +2 more sources

Azasulfurylpeptide Modulation of CD36-Mediated Inflammation Without Effect on Neovascularization

open access: yesBiomedicines, 2018
Modulation of the cluster of differentiation-36 receptor (CD36) has proven promising for dampening pro-inflammatory macrophage signaling. For example, azapeptides (e.g., 1 and 2) bind CD36 selectively with high affinity, mitigate Toll-like receptor (TLR)
Stéphane Turcotte   +8 more
doaj   +1 more source

Thermal analysis of N-carbamoyl benzotriazole derivatives [PDF]

open access: yes, 2015
Thermal properties of N-carbamoyl benzotriazole derivatives and N,N',N''-tribenzyloxyisocyanuric acid were investigated using thermogravimetric analysis and differential scanning calorimetry.
Flinčec Grgac, Sandra   +3 more
core   +4 more sources

Ribosomal Synthesis of Topologically Defined Thioisoindole‐Bridged Bicyclic Peptides

open access: yesAngewandte Chemie, Volume 138, Issue 2, 9 January 2026.
A flexible in vitro translation (FIT) system‐based strategy for ribosomal synthesis of thioisoindole‐bridged bicyclic (TiB) peptides is developed. The flexizyme substrate Ac‐Ala(NtBA)Sc‐CME is efficiently incorporated into FIT to generate ribosomal peptides bearing N‐terminal Ac‐Ala(NtBA)Sc as the cyclization handle, which after mild deprotection ...
Yue Zhang   +3 more
wiley   +2 more sources

Use of water-based carbonyl-functional polymers on a cross-linker-free highperformance leather finish [PDF]

open access: yes, 2011
The present paper aims to study a new high-performance coating formulation while avoiding the use of cross-linkers. By using acrylic polymers with carbonyl functional groups, the negative environmental effects of the finishing process can be minimized ...
Bacardit Dalmases, Anna   +4 more
core   +2 more sources

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