Effect of different substituents on the one-pot formation of 3, 4, 5-substituted furan-2 (5 H)-ones: a kinetics and mechanism study

M Shahraki, SM Habibi-Khorassani, M Dehdab - RSC Advances, 2015 - pubs.rsc.org
The kinetics of reactions between benzaldehyde and diethyl acetylenedicarboxylate with
para-substituted anilines for the one-pot formation of 3, 4, 5-substituted furan-2 (5H)-ones …

Kinetic and mechanistic insights into the pathway leading to cyclic crystalline Phosphorus ylide formation in the presence of 3‐chloropentane‐2, 4‐dione: Theoretical …

SM Habibi‐Khorassani, A Ebrahimi… - … Journal of Chemical …, 2013 - Wiley Online Library
In this work, three speculative mechanisms of the reaction between triphenylphosphine and
dimethyl acetylendicarboxylate in the presence of 3‐chloropentane‐2, 4‐dione were …

Kinetic spectrophotometric approach to the reaction mechanism of pyrrole phosphorus ylide formation based on monitoring the zwitterionic intermediate by using the …

M Shahraki… - Journal of Physical Organic …, 2015 - Wiley Online Library
For the first time, an experimental evidence for the existence of a zwitterionic intermediate
(ZI) on reaction mechanism of a synthesized phosphorous ylide has been presented in …

Intramolecular hydrogen bonding in chemoselective synthesized 2-substituted pyrrole stable phosphorus ylide: GIAO, AIM, and NBO approaches

M Shahraki, SM Habibi-Khorassani, A Ebrahimi… - Structural Chemistry, 2013 - Springer
The chemoselectivity of geometrically ylide compounds is often hard to assign from
experimental techniques, particular system with intramolecular hydrogen bonding (IHB) are …

Kinetics and Mechanism Investigation of the Synthesized Highly Diasteroselective Substituted Tetrahydropyridines in the Presence of La(NO3)3.6H2O as a Catalyst

M Dehdab, SM Habibi-Khorassani, M Shahraki - Catalysis letters, 2014 - Springer
For the first time, kinetics and mechanism of reaction between 4-methyl-benzaldehyde, 4-
bromoaniline and methyl acetoacetate is spectrally investigated in the presence of La (NO 3) …

Dynamic 1H NMR studies of hindered internal rotations in the synthesized particular phosphorus ylide: Experimental and theoretical approaches

SM Habibi-Khorassani, M Shahraki… - … Acta Part A: Molecular …, 2015 - Elsevier
Dynamic 1 H NMR measurements were performed within the synthesized particular
phosphorus ylide involving 4-formylphenyl phenylcarbamate. Four rotational process and …

Effect of reactivity on kinetics and a mechanistic investigation of the reaction between dimethyl acetylenedicarboxylate and 1, 3-dicarbonyl compounds in the presence …

M Darijani, SM Habibi-Khorassani… - Progress in Reaction …, 2018 - journals.sagepub.com
A kinetic and mechanistic investigation, using conventional UV-Vis spectrophotometry, of the
reaction between dimethyl acetylenedicarboxylate (DMAD) and 1, 3-dicarbonyl compounds …

An experimental investigation of substituent effects on the formation of 2,3‐dihydroquinazolin‐4(1H)‐ones: a kinetic study

B Mostafa, SM Habibi‐Khorassani… - Journal of Physical …, 2017 - Wiley Online Library
The effect of different substituents on the kinetics of the reactions between 2‐amino‐
benzamide and some of benzaldehyde derivatives have been spectrally investigated in the …

Kinetic and mechanistic elucidation of the formation reaction of 3, 4, 5-substituted furan-2 (5H)-ones in formic acid as the solvent

SM Habibi-Khorassani, M Shahraki, M Dehdab… - Journal of Solution …, 2015 - Springer
For the first time, kinetics and mechanism of a one-pot multicomponent reaction between 4-
methyl aniline 1 and diethyl acetylenedicarboxylate 2 with benzaldehyde 3 has been …

Full kinetics and a mechanistic investigation of three-component reaction catalyzed by sodium acetate leading to 3, 4-dihydropyrano [c] chromene

SM Habibi-Khorassani, MT Maghsoodlou… - Research on Chemical …, 2015 - Springer
Sodium acetate was applied as an efficient catalyst for the one-pot, three-component
condensation reaction consisting of 4-nitrobenzaldehyde 2, malononitrile 3, and 4 …