90563-68-1Relevant academic research and scientific papers
Trichloroisocyanuric acid as an efficient homogeneous catalyst for the chemoselective synthesis of 2-substituted oxazolines, imidazolines and thiazolines under solvent-free condition
Hojati, Seyedeh Fatemeh,Nezhadhoseiny, Seyede Atefe
, p. 1181 - 1189,9 (2020/09/14)
Trichloroisocyanuric acid, as a commercially available and inexpensive catalyst, was used in a new, facile and efficient procedure for the synthesis of 2-oxazolines, 2-imidazolines and 2-thiazolines through the reaction of nitriles with 2-aminoethanol, ethylenediamine or 2-aminoethanethiol under solvent-free conditions.
Easy access to thiazolines and thiazines via tandem S-alkylation- cyclodeamination of thioamides/haloamines
Pathak, Uma,Bhattacharyya, Shubhankar,Dhruwansh, Vishwanath,Pandey, Lokesh Kumar,Tank, Rekha,Suryanarayana, Malladi V. S.
supporting information; experimental part, p. 1648 - 1651 (2011/08/10)
This is the first report of a facile synthesis of thiazolines and thiazines from a self-catalyzed, water assisted tandem S-alkylation-cyclodeamination reaction of thioamides/haloamines. The reaction is clean and efficient with simple product work-up, and is applicable to a variety of substrates.
1,3-Dibromo-5,5-dimethylhydantoin as an efficient homogeneous catalyst for the synthesis of 2-arylthiazolines and 2-arylimidazolines
Hojati, Seyedeh Fatemeh,Mohammadpoor-Baltork, Iraj,Maleki, Behrooz,Gholizadeh, Mostafa,Shafiezadeh, Fatemeh,Haghdoust, Mahnaz
experimental part, p. 135 - 141 (2010/04/04)
A simple, facile, and efficient procedure for the synthesis of 2-arylthizolines and 2-arylimidazolines has been developed by the simple condensation of nitriles with 2-aminoethanethiol or ethylenediamine catalyzed by 1,3-dibromo-5,5-dimethylhydantoin under solvent-free conditions. Selective preparation of bisthiozolines and monoimidazolines from dinitriles and also selective conversion of arylnitriles to their corresponding 2-arylthiazolines or imidazolines in the presence of alkylnitriles can be considered as considerable advantages of this method.
The synthesis and biological evaluation of para-substituted phenolic N-alkyl carbamates as endocannabinoid hydrolyzing enzyme inhibitors
Minkkilae, Anna,Myllymaeki, Mikko J.,Saario, Susanna M.,Castillo-Melendez, Joel A.,Koskinen, Ari M.P.,Fowler, Christopher J.,Leppaenen, Jukka,Nevalainen, Tapio
experimental part, p. 2994 - 3008 (2009/10/10)
A series of para-substituted phenolic N-alkyl carbamates were evaluated for their FAAH and MGL inhibitory activities. The compounds were generally selective for FAAH, with IC50 values in the nM range, whereas inhibition of MGL required concentrations three orders of magnitude higher. The most potent compounds, dodecylcarbamic acid 4-(4,5-dihydrothiazol-2-yl)phenyl (12) and 4-(1,2,3-thiadiazol-4-yl)phenyl (26) esters, inhibited FAAH and MGL with IC50 values at the low-nanomolar (IC50s; 0.0063 and 0.012 μM) and the low-micromolar ranges (IC50s; 2.1 and 1.0 μM), respectively. Compound 26 also inhibited both FAAH-dependent AEA uptake and AEA hydrolysis (IC50; 0.082 μM) by intact RBL2H3 cells, and could also reduce 2-AG hydrolysis by these cells at concentrations ≥0.030 μM.
