Optimal conditions were synthesis time 1h, the reactant/catalyst molar ratio 1:1:0.200, the temperature 50°C and the microwave power 500W. Under optimized conditions, the yields of benzimidazole derivatives were 78.55–97.66%. This method offered the outstanding advantages, such as faster reaction...
Chawla, AnshulKaur, GurpreetSharma, Anil KumarJohn Wiley & Sons, Ltd.CheminformAnshul chawla ,Gurpreet Kaur, Anil kumar Sharma "Green chemistry as a versatile technique for the synthesis of benzimidazole derivatives" I.J. of pharmaceutical and phytopharmalogical research,2012 2(3):148-159....
benzimidazole derivativesring closure reactionsNo abstract is available for this article.doi:10.1002/chin.201406148D. KathirvelanP. YuvarajK. BabuArasampattu S. NagarajanBoreddy S. R. ReddyJohn Wiley & Sons, Ltd.ChemInformKathirvelan, D.; Yuvaraj, P.; Babu, K.; Nagarajan, A.S.; Reddy, B....
Selective and eco-friendly procedures for the synthesis of benzimidazole derivatives. The role of the Er(OTf) 3 catalyst in the reaction selectivity Beilstein J. Org. Chem., 12 (2016), pp. 2410-2419 View articleCrossrefView in ScopusGoogle Scholar [8] R. Ali, S. Alvi The story of π...
The use of a metal-free catalyst and visible light energy, along with the mild reaction conditions, makes this reaction an environmentally benign and energy-saving chemical process. 展开 关键词: ring closure reactions benzimidazole derivatives benzothiazole derivatives carbohydrates ...
Antioxidant activity of the chalcones were... E Susanti Vh,WA Eko Setyowati - 《Iop Conference》 被引量: 1发表: 2018年 One-pot green synthesis, biological evaluation, andin silicostudy of pyrazole derivatives obtained from chalcones green chemistryMW-assistedUS-assisted synthesischalconepyrazole...
Facile and efficient synthesis of pyrimido [1, 2-a] benzimidazole and tetrahydrobenzimidazo [2, 1-b] quinazolin-1 (2H)-one derivatives using Brönsted acidic ionic liquid supported on rice husk ash (RHA-[pmim] HSO4) Iran Chem Soc., 13 (2016), pp. 2013-2018 Google Scholar [41] B. ...
theyexhibitsignificantactivityagainstseveralviruses,suchasHIV.herpes(HSV—l1,RNAinfluenzaandhumancytomegalovirus(HCMV).【/lBenzimidazolederivativeshavealsofoundcommercialapplicationsinveterinarianmedicine.【6JMedicinalchemistswouldcertainlyclassifybenzimidazolesasprivilegedsubstructuresfordrugde—sign.LConsequently.avarietyof...
Development of Green protocols for the synthesis of 1H-benzo[d]imidazolo aryl amide derivatives and evaluation of their biological activityBenzimidazolearyl amidesanti‐bacterial activityanti‐oxidant activityBenzimidazole scaffold containing chemical derivatives show superior biological activity. In view of ...
of benzimidazole to metal salt (2:1) using DMF as the solvent and zinc acetate as the metal source. The ZIF-7 nanocrystral has a size of 50–80 nm with a high yield[72]. They also prepared a single infinite coordination polymer nanoparticle with β-nicotinamide adenine dinucleotide (...