Category: 67914-60-7

On May 31, 2020, Nadaf, Afra Quasar A.; Najare, Mahesh S.; Garbhagudi, Manjunatha; Mantur, Shivaraj; Sunagar, Manjunath G.; Gaonkar, Supreet; Joshi, Shrinivas; Khazi, Imtiyaz Ahmed M. published an article.Recommanded Product: 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone The title of the article was Synthesis of 6-[4-(4-Propoxyphenyl)piperazin-1-yl]-9H-purine Derivatives as Antimycobacterial and Antifungal Agents: In Vitro Evaluation and In Silico Study. And the article contained the following:

A series of novel alkyl substituted purines were synthesized. 6-[4-(4-Propoxyphenyl)piperazin-1-yl]-9H-purine was used as the key starting material, which was synthesized via a multistep protocol and finally subjected for N-alkylation with various alkyl halides with an aim to get prospective antimicrobial agents. The structures of the novel compounds were established by substantiating them through spectral techniques like 1H-NMR, 13C-NMR, FT-IR and EI-MS. They were explored for antitubercular activity against Mycobacterium tuberculosis H37RV. Furthermore, they were checked for their antimicrobial activity concerning bacterial and fungal strains. The title compounds exhibited considerable antimicrobial activity without any significant toxicity. In silico studies depicted their good binding profile against Mycobacterium tuberculosis enoyl reductase (InhA; PDB ID: 4TZK) and Candida albicans dihydrofolate reductase (PDB ID: 1AI9). The title compounds obeyed Lipinski’s parameters and have exhibited good drug-like properties. The experimental process involved the reaction of 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone(cas: 67914-60-7).Recommanded Product: 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone

The Article related to propoxyphenyl piperazinyl purine preparation antimicrobial antibacterial antifungal, mycobacterium tuberculosis, docking study, antimicrobial activity, antitubercular activity, propoxyphenylpiperazin-1-yl and other aspects.Recommanded Product: 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

On April 30, 2004, Liang, Shuang; Liu, Chaomei; Jin, Yongsheng; He, Qiuqin published an article.Formula: C12H16N2O2 The title of the article was Synthesis and antifungal activity of 1-(1H-1,2,4-triazol-1-yl)-2-(2,4-difluorophenyl)-3-[(4-substituted)-1-piperazinyl]-2-propanols. And the article contained the following:

The effect of the side chain in (4-substituted)-1-piperazinyl on the antifungal activity of fluconazole compounds was studied. Thirteen title compounds were synthesized and confirmed by the elementary anal., 1H-NMR and IR spectra. The MICs of all the title compounds were determined by the method recommended by the National Committee for Clin. Laboratory Standards (NCCLS) using the RPMI1640 test medium. The results of the preliminary antifungal test showed that all the title compounds exhibited potent antifungal activities. The activities of the eight compounds thus prepared were more than 4 times as high as that of fluconazole and equal to that of ketoconazole against Candida albicans in vitro. The lipid/water distribution coefficient and stereochem. have important influence on the antifungal activities of the title compounds The experimental process involved the reaction of 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone(cas: 67914-60-7).Formula: C12H16N2O2

The Article related to triazole piperazine difluorophenyl preparation antifungal agent, lipid water distribution coefficient stereochem antifungal, structure activity fungicidal triazole piperazine difluorophenyl preparation and other aspects.Formula: C12H16N2O2

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

On December 21, 2012, Amani, Amene; Nematollahi, Davood published an article.Name: 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone The title of the article was Electrochemical Synthesis Based on the Oxidation of 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone in the Presence of Nucleophiles. And the article contained the following:

Electrochem. oxidation of piperazinylphenol I (R = R1 = H) with 2-benzoxazolethiol or 2-benzothiazolethiol yielded the bis(benzoxazolethiyl)phenol I (R = R1 = 2-benzoxazolylthio) and bis(benzothiazolethiyl)phenol I (R = R1 = 2-benzothiazolylthio) in 87% and 93% yields, resp. Further electrochem. oxidation of I (R = R1 = 2-benzothiazolylthio) in the presence of p-toluenesulfinic acid (TsH) gave (tosyl)(benzothiazolylthio)quinone II (Ts = 4-MeC6H4SO2); attempted direct electrochem. synthesis of II from I (R = R1 = H), 2-benzothiazolethiol, and TsH, from I (R = R1 = 2-benzothiazolylthio) and TsH in the absence of elec. potential, and from I (R = Ts; R1 = H) and 2-benzothiazolethiol were not successful. Cyclic voltammetric measurements during the reactions of I (R = H, 2-benzothiazolylthio, Ts; R1 = H, 2-benzothiazolylthio) were used to delineate the mechanisms of formation of I (R = R1 = 2-benzothiazolylthio) and II. The experimental process involved the reaction of 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone(cas: 67914-60-7).Name: 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone

The Article related to benzothiazolylthio benzoxazolylthio piperazinylphenol electrochem preparation, toluenesulfonyl benzothiazolylthio benzoquinone chemoselective electrochem preparation, electrochem oxidation piperazinylphenol benzothiazolethiol benzoxazolethiol, toluenesulfinic acid electrochem oxidation substitution benzothiazolylthio piperazinylphenol and other aspects.Name: 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

On November 14, 2003, Tanoury, Gerald J.; Hett, Robert; Wilkinson, H. Scott; Wald, Stephen A.; Senanayake, Chris H. published an article.Reference of 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone The title of the article was Total synthesis of (2R,4S,2’S,3’R)-hydroxyitraconazole: implementations of a recycle protocol and a mild and safe phase-transfer reagent for preparation of the key chiral units. And the article contained the following:

A convergent total synthesis of enantiomerically-pure (2R,4S,2’S,3’R)-hydroxyitraconazole is described. The left dioxolane portion of the mol. was prepared in good yield by the conversion of (4S)-2,2-dimethyl-1,3-dioxolane-4-methanol to the corresponding enantiomerically and diastereomerically-pure acetonide (2R,4R)-2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolane-4-methanol by a recycle protocol involving diastereoselective crystallization of the tosylate salt, followed by re-equilibration of the mother liquor and crystallization The right-hand triazolone moiety was generated by alkylation of a triazolone derivative with an enantiomerically pure cyclic sulfate [(4R,5R)-4,5-dimethyl-1,2,3-dioxathiolane 2,2-dioxide] under mild and essentially non-hazardous reaction conditions (TDA-1, K2CO3, acetonitrile). The experimental process involved the reaction of 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone(cas: 67914-60-7).Reference of 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone

The Article related to hydroxyitraconazole total synthesis preparation, tda cost effective hydroxyitraconazole total synthesis preparation, alkylation tda cost effective hydroxyitraconazole total synthesis preparation, cost effective hydroxyitraconazole total synthesis preparation, asym synthesis hydroxyitraconazole preparation and other aspects.Reference of 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

On February 15, 2006, Power, Eoin C.; Ganellin, C. Robin; Benton, David C. H. published an article.Application of 67914-60-7 The title of the article was Partial structures of ketoconazole as modulators of the large conductance calcium-activated potassium channel (BKCa). And the article contained the following:

A series of partial structures of ketoconazole has been synthesized and tested for activity on the large conductance calcium-activated potassium channel (BK) in bovine smooth muscle cells. This has provided openers and blockers of the channel. The results suggest that the Ph and phenoxy moieties are important for interaction with BK, whereas the imidazole group is unimportant. The properties of the phenoxy moiety seem to determine whether the compounds act to open or block the channel. The experimental process involved the reaction of 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone(cas: 67914-60-7).Application of 67914-60-7

The Article related to potassium channel calcium activated large conductance ketoconazole fragment preparation, kcnm family potassium channel ketoconazole fragment preparation, channel blocker opener potassium calcium ketoconazole analog preparation and other aspects.Application of 67914-60-7

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

On August 1, 2017, Lin, Xiao-Xiao; Zhang, Xiao-Fang; Wang, Ai-Jun; Fang, Ke-Ming; Yuan, Junhua; Feng, Jiu-Ju published an article.Computed Properties of 67914-60-7 The title of the article was Simple one-pot aqueous synthesis of AuPd alloy nanocrystals/reduced graphene oxide as highly efficient and stable electrocatalyst for oxygen reduction and hydrogen evolution reactions. And the article contained the following:

Herein, the authors develop a simple 1-pot aqueous method to prepare AuPd alloy nanocrystals on reduced graphene oxide (AuPd NCs/rGO), by using 1-acetyl-4-(p-hydroxyphenyl) piperazine (AHPP) as the reductant, stabilizing agent and structure-director, without any other additives (e.g., seed, surfactant or polymer). The product is mainly characterized by TEM, XPS, x-ray diffraction and TGA. The obtained AuPd NCs/rGO displays enlarged electrochem. active surface area and superior catalytic performances toward O reduction reaction (ORR) and H evolution reaction (HER) relative to Pt/C, Pd/C, Pd/rGO and Au/rGO catalysts, showing promising applications in energy storage and conversion. The experimental process involved the reaction of 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone(cas: 67914-60-7).Computed Properties of 67914-60-7

The Article related to synthesis gold palladium alloy nanocrystal reduced graphene oxide catalyst, electrocatalyst oxygen reduction hydrogen evolution, aupd nanocrystals, hydrogen evolution reaction, oxygen reduction reaction, reduced graphene oxide and other aspects.Computed Properties of 67914-60-7

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics