Synthetic approaches and pharmacological activity of 1, 3, 4-oxadiazoles: a review of the literature from 2000–2012
CS De Oliveira, BF Lira, JM Barbosa-Filho… - Molecules, 2012 - mdpi.com
Molecules | Free Full-Text | Synthetic Approaches and Pharmacological Activity of 1,3,4-Oxadiazoles:
A Review of the Literature from 2000–2012 Next Article in Journal Chemical Composition of …
A Review of the Literature from 2000–2012 Next Article in Journal Chemical Composition of …
Catalyst-free organic synthesis at room temperature in aqueous and non-aqueous media: an emerging field of green chemistry practice and sustainability
G Brahmachari, B Banerjee - Current Green Chemistry, 2015 - ingentaconnect.com
The last decade has seen a tremendous outburst in modifying chemical processes to make
them 'green'or at least acceptable so as to attain sustainability of our environment. People …
them 'green'or at least acceptable so as to attain sustainability of our environment. People …
Antibacterial activities of novel nicotinic acid hydrazides and their conversion into N-acetyl-1, 3, 4-oxadiazoles
Synthesis of a series of novel N-acylhydrazones of nicotinic acid hydrazides 3a–j via
condensation of nicotinic acid hydrazide 1 with the corresponding aldehydes and ketones is …
condensation of nicotinic acid hydrazide 1 with the corresponding aldehydes and ketones is …
One Reacts as Two: Applications of N-Isocyaniminotriphenylphosphorane in Diversity-Oriented Synthesis
GM Ojeda-Carralero, LG Ceballos, J Coro… - ACS Combinatorial …, 2020 - ACS Publications
N-Isocyaniminotriphenylphosphorane (NIITP) is a functionalized isonitrile that has been
extensively applied in a variety of organic reactions during the last two decades. This …
extensively applied in a variety of organic reactions during the last two decades. This …
Synthesis of 1,3,4-oxadiazoles from the reaction of N-isocyaniminotriphenylphosphorane (NICITPP) with cyclohexanone, a primary amine and an aromatic carboxylic acid via …
The 1: 1 imine intermediate generated by the addition of a primary amine to cyclohexanone
trapped by N-isocyaniminotriphenylphosphorane (NICITPP) in the presence of aromatic …
trapped by N-isocyaniminotriphenylphosphorane (NICITPP) in the presence of aromatic …
Four-component synthesis of 1, 3, 4-oxadiazole derivatives from N-isocyaniminotriphenylphosphorane, aromatic carboxylic acids, aromatic bis-aldehydes, and …
A Ramazani, Z Karimi, A Souldozi… - Turkish Journal of …, 2012 - journals.tubitak.gov.tr
The 1: 1 iminium intermediate generated by the addition of a secondary amine to aromatic
bis-aldehydes (isophthalaldehyde and terphthalaldehyde) is trapped by the N …
bis-aldehydes (isophthalaldehyde and terphthalaldehyde) is trapped by the N …
Substituted oxadiazoles: a patent review (2010–2012)
A Zarghi, Z Hajimahdi - Expert Opinion on Therapeutic Patents, 2013 - Taylor & Francis
Introduction: The oxadiazoles represent a class of five-membered heterocyclic compounds
which are of considerable interest in different areas of medicinal chemistry and drug …
which are of considerable interest in different areas of medicinal chemistry and drug …
In situ generated stabilized phosphorus ylides mediated a mild and efficient method for the preparation of some new sterically congested electron-poor N-vinylated …
M Bahrami, A Ramazani, Y Hanifehpour… - … , Sulfur, and Silicon …, 2016 - Taylor & Francis
Protonation of the highly reactive 1: 1 intermediate produced in the reaction between
triphenylphosphine and an acetylenic ester by a NH acid (4-phenylphthalazin-1 (2 H)-one …
triphenylphosphine and an acetylenic ester by a NH acid (4-phenylphthalazin-1 (2 H)-one …
Synthesis and cytotoxicity evaluation of some novel chromone annulated phosphorus heterocycles
TE Ali, MA Ibrahim, SM El-Edfawy - Phosphorus, Sulfur, and …, 2017 - Taylor & Francis
ABSTRACT Novel chromono [2, 3-e][1, 2, 4, 3] triazaphosphepines 3− 7, chromono [2, 3-
d][1, 3, 2] diazaphosphinine 8, chro-monyl α-hydrazinophosphonic acid 10, chromono [3, 2 …
d][1, 3, 2] diazaphosphinine 8, chro-monyl α-hydrazinophosphonic acid 10, chromono [3, 2 …
The Reaction of N-Isocyaniminotriphenylphosphorane With Biacetyl in the Presence of (E)-Cinnamic Acids: Synthesis of Fully Substituted 1,3,4-Oxadiazole Derivatives via …
A Ramazani, B Abdian, FZ Nasrabadi… - … , Sulfur, and Silicon and …, 2013 - Taylor & Francis
Reaction of N-isocyaniminotriphenylphosphorane with biacetyl in the presence of (E)-
cinnamic acids proceeds smoothly at room temperature and under neutral conditions to …
cinnamic acids proceeds smoothly at room temperature and under neutral conditions to …