Month: November 2022

Synthesis and evaluation of anticancer activity of some new 3-aminoalkylated indole derivatives was written by Jadhvar, Suresh C.;Kasraliker, Hanmant M.;Bhusare, Sudhakar R.. And the article was included in American Journal of PharmTech Research in 2015.Application of 478935-29-4 The following contents are mentioned in the article:

An effective and economical protocol was developed for the synthesis of 3-substituted indoles by one-pot three-component coupling reaction of a substituted salicylaldehyde, N-methylaniline and indole using [Hmim] HSO4 as a catalyst. All the synthesized derivatives were evaluated for inhibition of cancer cell. The initial assays indicated that some of the newly synthesized compounds displayed significantly good inhibition activities against human breast cancer cell (MCF7), cell lines compared with the control (Adriamysin), which might be developed as novel lead scaffold for potential anticancer agents. This study involved multiple reactions and reactants, such as 1-Hexyl-3-methyl-1H-imidazol-3-ium hydrogensulfate (cas: 478935-29-4Application of 478935-29-4).

1-Hexyl-3-methyl-1H-imidazol-3-ium hydrogensulfate (cas: 478935-29-4) belongs to imidazole derivatives. Imidazole is a heterocyclic compound with a five-membered planar ring. It is amphoteric and highly polar. Many drugs contain an imidazole ring, such as certain antifungal drugs, the nitroimidazole series of antibiotics, and the sedative midazolam.Application of 478935-29-4

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Novel one-pot facile synthesis of thiopyranopyrazole using [Hmim]HSO₄ catalyst was written by Srivastava, Vishal;Singh, Pravin K.;Singh, Praveen P.. And the article was included in Croatica Chemica Acta in 2014.Category: imidazoles-derivatives The following contents are mentioned in the article:

An efficient and easy protocol has been developed for synthesis of thiopyranopyrazoles I (R = 4-ClC₆H₄, 4-MeOC₆H₄, 4-BrC₆H₄, etc.) by using [Hmim]HSO₄ as recyclable catalyst under solvent-free condition at room temperature This environmentally benign method has advantages, such as high yield of products, simple work-up procedure, and avoidance of the organic solvents, which will contribute in serving as a green process greatly. The catalyst was easily recovered and reused without any considerable loss of activity. This study involved multiple reactions and reactants, such as 1-Hexyl-3-methyl-1H-imidazol-3-ium hydrogensulfate (cas: 478935-29-4Category: imidazoles-derivatives).

1-Hexyl-3-methyl-1H-imidazol-3-ium hydrogensulfate (cas: 478935-29-4) belongs to imidazole derivatives. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. Imidazole has become an important synthon in the development of new drugs. Imidazole is incorporated into many important biological compounds. The most pervasive is the amino acid histidine, which has an imidazole side-chain. Histidine is present in many proteins and enzymes, e.g. by binding metal cofactors, as seen in hemoglobin.Category: imidazoles-derivatives

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Alkylation of isobutene and butane in acid ionic solution was written by Huang, Ying-lei;Yu, Chang-shun;Wang, Yan;Wang, Shao-jun. And the article was included in Dalian Gongye Daxue Xuebao in 2009.Related Products of 478935-29-4 The following contents are mentioned in the article:

Ionic liquids of [C₄ mim]HSO₄, [C₆mim]HSO₄ and [C₈mim]HS0₄ were synthesized by two-step method and used for alkylation of isobutene and butane. The effect of ionic liquids, temperature and catalyst on alkylation was studied. The best result was obtained when ionic liquids [C₆mim]HSO₄ was used as catalyst. The conversion rate with [C₆mim]HSO₄ as catalyst was 90% and the yield of alkylation was 89%, in which the optimum reaction time was 1 h and the amount of [C₆mim]HSO₄ was 6 g. This study involved multiple reactions and reactants, such as 1-Hexyl-3-methyl-1H-imidazol-3-ium hydrogensulfate (cas: 478935-29-4Related Products of 478935-29-4).

1-Hexyl-3-methyl-1H-imidazol-3-ium hydrogensulfate (cas: 478935-29-4) belongs to imidazole derivatives. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. Imidazole has become an important synthon in the development of new drugs. Many drugs contain an imidazole ring, such as certain antifungal drugs, the nitroimidazole series of antibiotics, and the sedative midazolam.Related Products of 478935-29-4

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Catalytic synthesis of normal propyl cinnamate in acidic ionic liquid was written by Huang, Yanxian. And the article was included in Yingyong Huagong in 2012.Computed Properties of C10H20N2O4S The following contents are mentioned in the article:

Normal Pr cinnamate was synthesized with acidic ionic liquid[Hmim]HSO₄ as catalyst. The effects of molar ratio of acid/alc., reaction time and the catalyst amount of ionic liquid on the yield of Pr cinnamate were investigated and the optimal conditions were as follows: amount of cinnamic acid 1.48 g (0.01 mol), the molar ratio of acid to alc. 1:6, catalyst 2 mL, reaction time 5 h. The yield of the Pr cinnamate could reach 88.2%. The ionic liquid could be reused for 5 times without much lose in activities. The structure of Pr cinnamate was characterized by IR spectrum and chromatog./mass spectrometry. This study involved multiple reactions and reactants, such as 1-Hexyl-3-methyl-1H-imidazol-3-ium hydrogensulfate (cas: 478935-29-4Computed Properties of C10H20N2O4S).

1-Hexyl-3-methyl-1H-imidazol-3-ium hydrogensulfate (cas: 478935-29-4) belongs to imidazole derivatives. 1H-imidazole is an imidazole tautomer which has the migrating hydrogen at position 1. It is a conjugate base of an imidazolium cation. It is a conjugate acid of an imidazolide. It is a tautomer of a 4H-imidazole. Imidazole is incorporated into many important biological compounds. The most pervasive is the amino acid histidine, which has an imidazole side-chain. Histidine is present in many proteins and enzymes, e.g. by binding metal cofactors, as seen in hemoglobin.Computed Properties of C10H20N2O4S

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Synthesis of 1,5-benzodiazepine derivatives catalyzed by acidic ionic liquid was written by Xu, Qiu-yan;Ji, Shun-jun;Gu, Da-gong. And the article was included in Hecheng Huaxue in 2005.HPLC of Formula: 478935-29-4 The following contents are mentioned in the article:

A novel method was reported that 1,5-benzodiazepine derivatives were synthesized via the condensation of o-phenylenediamines with ketones using acidic ionic liquid and alc. as a catalyst system. Target compounds thus prepared included 2,3-Dihydro-2,2,4-trimethyl-1H-1,5-benzodiazepine, 2-ethyl-2,3-dihydro-2,3,4-trimethyl-1H-1,5-benzodiazepine, 2,3,9,10a-tetrahydrospiro[benzo[b]cyclopenta[e][1,4]diazepine-10(1H),1′-cyclopentane], etc. The ionic liquid used in this study was 1-he;yl-3-methyl-1H-imidazolium hydrogen sulfate. This catalyst system can be reused three times. This study involved multiple reactions and reactants, such as 1-Hexyl-3-methyl-1H-imidazol-3-ium hydrogensulfate (cas: 478935-29-4HPLC of Formula: 478935-29-4).

1-Hexyl-3-methyl-1H-imidazol-3-ium hydrogensulfate (cas: 478935-29-4) belongs to imidazole derivatives. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. Imidazole has become an important synthon in the development of new drugs. This ring system is present in important biological building blocks, such as histidine and the related hormone histamine.HPLC of Formula: 478935-29-4

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

A Fatal Breakthrough COVID-19 Case Following Bendamustine-Rituximab Therapy was written by Kamegai, Kohei;Iwamoto, Noriko;Togano, Tomiteru;Maeda, Kenji;Takamatsu, Yuki;Miyazato, Yusuke;Ishikane, Masahiro;Mizokami, Masashi;Sugiyama, Masaya;Iida, Shun;Miyamoto, Sho;Suzuki, Tadaki;Ohmagari, Norio. And the article was included in International Journal of Infectious Diseases in 2022.Name: 4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid The following contents are mentioned in the article:

Although mRNA vaccines are substantially effective toward SARS-CoV-2 infection, patients with hematol. malignancies are still prone to the virus. Herein, we report a fatal case of breakthrough SARS-CoV-2 Delta variant infection in a patient with mucosa-associated lymphoid tissue lymphoma with remission by bendamustine-rituximab (BR) therapy completed a year ago. The serol. study revealed impaired responsiveness toward vaccines and prolonged high viral load after infection. BR therapy seemingly induced an immune escape. Prevention and treatment strategies for such vulnerable patients should be clarified immediately. This study involved multiple reactions and reactants, such as 4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid (cas: 16506-27-7Name: 4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid).

4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid (cas: 16506-27-7) belongs to imidazole derivatives. 1H-imidazole is an imidazole tautomer which has the migrating hydrogen at position 1. It is a conjugate base of an imidazolium cation. It is a conjugate acid of an imidazolide. It is a tautomer of a 4H-imidazole. This ring system is present in important biological building blocks, such as histidine and the related hormone histamine.Name: 4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Case report: unremitting COVID-19 pneumonia, viral shedding, and failure to develop anti-SARS-CoV-2 antibodies for more than 6 months in patient with mantle cell lymphoma treated with rituximab was written by Berktas, Bahadir M.;Koyuncu, Adem. And the article was included in American Journal of Tropical Medicine and Hygiene in 2022.Related Products of 16506-27-7 The following contents are mentioned in the article:

Severe cases of COVID-19 are being reported in patients with comorbidities and drug-induced immunosuppression. The risk seems to depend on the type of immunosuppressive agents used, and it is particularly high with rituximab because of its long-lasting effects. We report a 71-yr-old man with COVID-19, mantle cell lymphoma, and rituximab-associated immunodeficiency. His COVID-19 clin. course was severe, unremitting, prolonged, and with frequent acute exacerbations requiring hospitalization. Viral shedding and failure to develop anti-severe acute respiratory syndrome coronavirus 2 antibodies continued for at least 6 mo. This study involved multiple reactions and reactants, such as 4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid (cas: 16506-27-7Related Products of 16506-27-7).

4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid (cas: 16506-27-7) belongs to imidazole derivatives. The solubility of imidazoles in ethers is lower than that in alcohols and decreases with increasing chain length of the ethers . In contrast, the solubility of benzimidazoles in alcohols (C3–C6) is higher than in water and generally decreases with a Imidazole has been usedin the lysis, wash and elution buffer for the purification of histidine tagged Sonic Hedgehog(shh-N) protein, in elution buffer in stepwise gradient for the purification of histidine tagged aldo keto reductases using nickel affinity chromatography, as a component of homogenization buffer for the purification of phagosomal compartments from dendritic cells.Related Products of 16506-27-7

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

ESR and polarography of nitro azoles. 4. Polarographic study of nitrobenzimidazoles was written by Lopyrev, V. A.;Larina, L. I.;Baumane, L.;Shibanova, E. F.;Gavars, R.;Ponomareva, S. M.;Vakul’skaya, T. I.;Stradins, J.. And the article was included in Khimiya Geterotsiklicheskikh Soedinenii in 1984.Product Details of 93521-65-4 The following contents are mentioned in the article:

The 1st and 2nd polarog. half-wave potentials (E) of benzimidazoles I (R = NMe₂, NH₂, OMe, OEt, Me, H, Cl, etc.) were subjected to correlation anal. The effect of R on the 1st E values was exerted via the inductive and resonance mechanisms to approx. equal degrees; the effect of R on the 2nd E values was exerted primarily via the resonance mechanism. The calculation of a radical-stabilizing factor was discussed. The pK₂ values of I in MeCN range from 16.63 for I (R = cyano) to 23.40 for I (R = Me). This study involved multiple reactions and reactants, such as Methyl 5-Nitro-1H-benzimidazole-2-carboxylate (cas: 93521-65-4Product Details of 93521-65-4).

Methyl 5-Nitro-1H-benzimidazole-2-carboxylate (cas: 93521-65-4) belongs to imidazole derivatives. Imidazole is the basic core of some natural products such as histidine, purine, histamine and DNA based structures, etc. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. The pharmacophore of imidazole exists in bioactive compounds including amino acids, plant growth regulators and therapeutic agents.n increase of the alkyl chain length of the alcohols. Product Details of 93521-65-4

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Brentuximab vedotin in combination with bendamustine in pediatric patients or young adults with relapsed or refractory Hodgkin lymphoma was written by Vinti, Luciana;Pagliara, Daria;Buffardi, Salvatore;Di Ruscio, Valentina;Stocchi, Francesca;Mariggio, Elena;Parasole, Rosanna;Di Matteo, Antonia;Petruzziello, Fara;Paganelli, Valeria;De Vito, Rita;Del Bufalo, Francesca;Strocchio, Luisa;Locatelli, Franco. And the article was included in Pediatric Blood & Cancer in 2022.Recommanded Product: 4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid The following contents are mentioned in the article:

Although children and young adults with Hodgkin’s lymphoma usually have a favorable prognosis, patients with primary refractory disease and some subsets of relapsed patients still have a dismal outcome. Brentuximab vedotin (BV) in combination with bendamustine may represent a suitable salvage therapy; data on 32 patients aged less than 25 years were retrospectively analyzed. Patients received up to six cycles of treatment of BV 1.8 mg/kg on day 1 and bendamustine 90-120 mg/m² on days 2 and 3. At the end of treatment, the overall response rate was 81. The 3-yr overall and progression-free survivals are 78.1and 67, resp. This study involved multiple reactions and reactants, such as 4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid (cas: 16506-27-7Recommanded Product: 4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid).

4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid (cas: 16506-27-7) belongs to imidazole derivatives. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. Imidazole has become an important synthon in the development of new drugs. Imidazole has been usedin the lysis, wash and elution buffer for the purification of histidine tagged Sonic Hedgehog(shh-N) protein, in elution buffer in stepwise gradient for the purification of histidine tagged aldo keto reductases using nickel affinity chromatography, as a component of homogenization buffer for the purification of phagosomal compartments from dendritic cells.Recommanded Product: 4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Design and Synthesis of a Novel Series of Bicyclic Heterocycles As Potent γ-Secretase Modulators was written by Bischoff, Francois;Berthelot, Didier;De Cleyn, Michel;MacDonald, Gregor;Minne, Garrett;Oehlrich, Daniel;Pieters, Serge;Surkyn, Michel;Trabanco, Andres A.;Tresadern, Gary;Van Brandt, Sven;Velter, Ingrid;Zaja, Mirko;Borghys, Herman;Masungi, Chantal;Mercken, Marc;Gijsen, Harrie J. M.. And the article was included in Journal of Medicinal Chemistry in 2012.Recommanded Product: 1194374-75-8 The following contents are mentioned in the article:

The design and the synthesis of several chem. subclasses of imidazole containing γ-secretase modulators (GSMs) is described. Conformational restriction of an aminopyridone into bicyclic pyridone isosteres has led to compounds with high in vitro and in vivo potency. This has resulted in the identification of benzimidazole I as a GSM with low nanomolar potency in vitro. In mouse, rat, and dog, this compound displayed the typical γ-secretase modulatory profile by lowering Aβ42 and Aβ40 levels combined with an especially pronounced increase in Aβ38 and Aβ37 levels while leaving the total levels of amyloid peptides unchanged. This study involved multiple reactions and reactants, such as 8-Bromo-2-methylimidazo[1,2-a]pyridine (cas: 1194374-75-8Recommanded Product: 1194374-75-8).

8-Bromo-2-methylimidazo[1,2-a]pyridine (cas: 1194374-75-8) belongs to imidazole derivatives. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. Imidazole has become an important synthon in the development of new drugs. Imidazole is incorporated into many important biological compounds. The most pervasive is the amino acid histidine, which has an imidazole side-chain. Histidine is present in many proteins and enzymes, e.g. by binding metal cofactors, as seen in hemoglobin.Recommanded Product: 1194374-75-8

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem