All benzotriazoles displayed moderate to good inhibitory activity in the range of IC50 values of 2.00–5.6 and 2.04–5.72?μM against α-glucosidase and α-amylase enzymes, respectively. The synthetic compounds were divided into two categories "A" and "B", in order to understand the structure-...
The room-temperature task-specific nitrite ionic liquids SPIN and salts (III) are found to be effective nitrosonium sources for the preparation of benzotriazole derivatives (II) from 1,2-diaminobenzene derivatives.doi:10.1002/chin.201402133Valizadeh, Hassan...
triazole derivativesCoupling of benzotriazole (I) with the bromides (II) or (V) or the crotonate (XI) yields the 1- and 2-substituted benzotriazoles (III) and (IV), (VI) and (VII), or (XII) and (XIII).doi:10.1002/chin.198834177...
Synthesis of α-Benzotriazole Selenides and Tellurides Promoted by Samarium Diiodideorgano-tellurium compounds, isocyclic C derivativesorgano-selenium compounds, isocyclic C derivatives1-(Benzotriazol-1-yl) unsymmetrical diorganyl selenides and tellurides were synthesized via replacement of chlorine atom ...
Similarly, using flash vacuum pyrolysis techniques, nitroarylbenzotriazoles have been converted to pyridoindoles 〈88BSB245〉. Sign in to download full-size image Scheme 37. Compound (14) has been prepared from ethyl 5-aminofuro[2,3-b]pyridine-2-carboxylate which originated from 2-furoic acid...
of a carbon nucleophile to a ketimine, which often lacks adequate reactivity6. Alternatively, intramolecular transformations7and radical amination8,9,10,11,12,13,14,15have been explored. It is noteworthy that many α-tertiary amine derivatives obtained by the aforementioned methods are converted to ...
(53) in 78% yield. To further expand the substrate scope, we performed the heterodiamination reaction with variousN-heterocyclic scaffolds such as indole, azaindole, benzimidazole, indazole, benzotriazole, tetrazole, deazapurine, theophylline, tryptophane, 2-mercaptopyridine, phenothiazine and isolated ...
4, KHSO3 or Na2S2O5 and a cyanide source such as NaCN or KCN;; trimethylsilylcyanide; glycolonitrile; mandelonitrile; glycinonitrile; acetone amino nitrile; and dimethylaminoacetonitrile; phenol, thiophenol, methanesulfonic acid, toluenesulfonic acid, acetic acid, trifluoroacetic acid and benzotriazole...
antibacterial activity, antimicrobial activity, antiprotozoal activityantifungal activityThe synthesized benzotriazole derivatives (V) show significant antibacterial and antifungal activities.doi:10.1002/chin.201315132Shukla, D. K.Sen, J. P.Jain, A. K.John Wiley & Sons, Ltd.ChemInform...
Mobinikhaledi, A.; Foroughifar, N.; Goli, R. Synthesis of Some Benzotriazole-Substituted Perimidines, Phosphorus, Sulfur Silicon Relat. Elem. 2005, 180, 2549-2554.Mobinikhaledi, A.; Foroughifar, N.; Goli, R. Synthe- sis of some benzotriazole-substituted perimidines. Phos- phorus, ...