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Tert-Butyl 4-(2-fluoro-4-nitrophenyl)piperazine-1-carboxylate is a chemical compound that is widely utilized in pharmaceutical research and drug development. It is a derivative of piperazine, featuring a tert-butyl group, a fluoro substituent, and a nitro group. tert-Butyl 4-(2-fluoro-4-nitrophenyl)piperazine-1-carboxylate's unique structure and functional groups make it a promising candidate for exploring the biological activities and pharmacological properties of piperazine-based molecules. Its tert-butyl ester group also enhances its stability and bioavailability in medicinal formulations, making it a valuable asset in the field of pharmaceutical science.

154590-34-8

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154590-34-8 Usage

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Used in Pharmaceutical Research and Drug Development:
Tert-Butyl 4-(2-fluoro-4-nitrophenyl)piperazine-1-carboxylate is used as a research compound for investigating the biological activities and pharmacological properties of piperazine-based molecules. Its unique structure and functional groups allow researchers to explore its potential applications in various therapeutic areas.
Used in Medicinal Formulations:
tert-Butyl 4-(2-fluoro-4-nitrophenyl)piperazine-1-carboxylate's tert-butyl ester group contributes to its stability and bioavailability in medicinal formulations. This makes it a valuable component in the development of new drugs and pharmaceutical products, enhancing their efficacy and safety.
Used in Chemical Synthesis:
Tert-Butyl 4-(2-fluoro-4-nitrophenyl)piperazine-1-carboxylate can be used as a starting material or intermediate in the synthesis of other piperazine-based compounds with potential pharmaceutical applications. Its versatile structure allows for further functionalization and modification to create new molecules with desired properties.
Used in Drug Design and Optimization:
tert-Butyl 4-(2-fluoro-4-nitrophenyl)piperazine-1-carboxylate's structure and functional groups provide a foundation for drug design and optimization efforts. Researchers can use it as a template to develop new piperazine-based drugs with improved pharmacokinetic and pharmacodynamic profiles, targeting specific diseases and conditions.

Check Digit Verification of cas no

The CAS Registry Mumber 154590-34-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,5,9 and 0 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 154590-34:
(8*1)+(7*5)+(6*4)+(5*5)+(4*9)+(3*0)+(2*3)+(1*4)=138
138 % 10 = 8
So 154590-34-8 is a valid CAS Registry Number.

154590-34-8 Well-known Company Product Price

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  • Alfa Aesar

  • (H63340)  1-Boc-4-(2-Fluoro-4-nitrophenyl)piperazine, 97%   

  • 154590-34-8

  • 250mg

  • 245.0CNY

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  • Alfa Aesar

  • (H63340)  1-Boc-4-(2-Fluoro-4-nitrophenyl)piperazine, 97%   

  • 154590-34-8

  • 1g

  • 735.0CNY

  • Detail
  • Alfa Aesar

  • (H63340)  1-Boc-4-(2-Fluoro-4-nitrophenyl)piperazine, 97%   

  • 154590-34-8

  • 5g

  • 2940.0CNY

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154590-34-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name tert-Butyl 4-(2-fluoro-4-nitrophenyl)piperazine-1-carboxylate

1.2 Other means of identification

Product number -
Other names tert-butyl 4-(2-fluoro-4-nitrophenyl)piperazine-1-carboxylate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

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More Details:154590-34-8 SDS

154590-34-8Relevant articles and documents

Indazole formamide compound as well as preparation method and application thereof

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Paragraph 0097-0100, (2021/02/16)

The invention belongs to the field of chemical medicines, and particularly relates to an indazole formamide compound as well as a preparation method and application thereof. The invention provides anindazole carboxamide compound or a pharmaceutically acce

COMPOUNDS FOR TARGETED DEGRADATION OF BRD9

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Page/Page column 447; 526-527, (2021/09/11)

BRD9 protein degradation compounds or pharmaceutically acceptable salts thereof are provided for the treatment of disorders mediated by BRD9, including but not limited to abnormal cellular proliferation.

Discovery of benzo[d]oxazole derivatives as the potent type-I FLT3-ITD inhibitors

Bao, Jiyin,Liu, Haichun,Zhi, Yanle,Yang, Wenqianzi,Zhang, Jiawei,Lu, Tao,Wang, Yue,Lu, Shuai

, (2019/09/30)

Fms-like tyrosine kinase 3 (FLT3) has been considered as a potential drug target for the treatment of acute myeloid leukemia (AML), because of its high and aberrant expression in AML patients, especially the patients with FLT3-ITD mutation. Initiating from a hit compound (IC50: 500 nM against FLT3-ITD), a series of compounds were designed and synthesized based on benzo[d]oxazole-2-amine scaffold to discover new potent FLT3-ITD inhibitors. During the medicinal chemistry works, flexible molecular docking was used to provide design rationale and study the binding modes of the target compounds. Through the mixed SAR exploration based on the enzymatic and cellular activities, compound T24 was identified with potent FLT3-ITD inhibitory (IC50: 0.41 nM) and anti-proliferative (IC50: 0.037 μM against MV4-11 cells) activities. And the binding mode of T24 with “DFG-in” FLT3 was simulated by a 20-ns molecular dynamics run, providing some insights into further medicinal chemistry efforts toward novel FLT3 inhibitors in AML therapy.

Discovery of Potent and Orally Effective Dual Janus Kinase 2/FLT3 Inhibitors for the Treatment of Acute Myelogenous Leukemia and Myeloproliferative Neoplasms

Yang, Tao,Hu, Mengshi,Qi, Wenyan,Yang, Zhuang,Tang, Minghai,He, Jun,Chen, Yong,Bai, Peng,Yuan, Xue,Zhang, Chufeng,Liu, Kongjun,Lu, Yulin,Xiang, Mingli,Chen, Lijuan

, p. 10305 - 10320 (2019/11/19)

Herein, we describe the design, synthesis, and structure-activity relationships of a series of unique 4-(1H-pyrazol-4-yl)-pyrimidin-2-amine derivatives that selectively inhibit Janus kinase 2 (JAK2) and FLT3 kinases. These screening cascades revealed that 18e was a preferred compound, with IC50 values of 0.7 and 4 nM for JAK2 and FLT3, respectively. Moreover, 18e was a potent JAK2 inhibitor with 37-fold and 56-fold selectivity over JAK1 and JAK3, respectively, and possessed an excellent selectivity profile over the other 100 representative kinases. In a series of cytokine-stimulated cell-based assays, 18e exhibited a higher JAK2 selectivity over other JAK isoforms. The oral administration of 60 mg/kg of 18e could significantly inhibit tumor growth, with a tumor growth inhibition rate of 93 and 85% in MV4-11 and SET-2 xenograft models, respectively. Additionally, 18e showed an excellent bioavailability (F = 58%), a suitable half-life time (T1/2 = 4.1 h), a satisfactory metabolic stability, and a weak CYP3A4 inhibitory activity, suggesting that 18e might be a potential drug candidate for JAK2-driven myeloproliferative neoplasms and FLT3-internal tandem duplication-driven acute myelogenous leukemia.

RETRACTED ARTICLE: Design, synthesis of novel oxazolidino-amides/sulfonamides conjugates and their impact on antibacterial activity

Bharath, Yarlagadda,Alugubelli, Gopi Reddy,Sreenivasulu, Reddymasu,Rao, Mandava. V. Basaveswara

, p. 457 - 468 (2018/02/09)

Abstract: In view of generating new compounds for future drug development, we have synthesized oxazolidinones library of aryl amides and aryl sulfonamide derivatives. These compounds were screened in vitro against panel of susceptible and resistant Gram-p

Oxazolidinone compound containing piperazine hydrazone structure

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, (2017/09/02)

The invention discloses an oxazolidinone compound containing a piperazine hydrazone structure. The oxazolidinone compound comprises a compound shown as a general formula (I), or stereisomer thereof, or pharmaceutically-acceptable salt thereof, or solvate thereof or prodrug thereof, wherein R1 is hydrogen, fluorine, chlorine or trifluoromethyl, R2 is -NHCOCH3 or -OH, R3 is Ar which is C5-C10 aryl substituted by any 1-3 R4 and heteroaryl, and R4 is hydrogen, hydroxyl, halogen, nitro, amino, cyan, C1-C6 alkyl, C1-C6 alkoxy, C1-C6 alkyl substituted by hydroxyl, amino or halogen, C1-C6 alkoxy substituted by hydroxyl, amino or halogen, amino substituted by mono- or bi-(C1-C6 alkyl), C1-C6 alkyl amido, free, salty, esterified and amidated hydroxyl, C1-C6 alkyl sulfinyl, C1-C6 alkyl sulfonyl, C1-C6 alkyl acyl and carbamoyl. The oxazolidinone compound can be used for preparing drug for treating microbial infection.

Synthesis and biological evaluation of novel 5-(hydroxamic acid)methyl oxazolidinone derivatives

Phillips, Oludotun A.,D'Silva, Roselyn,Bahta, Teklu O.,Sharaf, Leyla H.,Udo, Edet E.,Benov, Ludmil,Eric Walters

, p. 120 - 131 (2015/11/24)

Research activities on the oxazolidinone antibacterial class of compounds continue to focus on developing newer derivatives with improved potency, broad-spectrum activity and safety profiles superior to linezolid. Among the safety concerns with the oxazolidinone antibacterial agents is inhibition of monoamine oxidases (MAO) resulting from their structural similarity with toloxatone, a known MAO inhibitor. Diverse substitution patterns at the C-5 position of the oxazolidinone ring have been shown to significantly affect both antibacterial activity and MAO inhibition to varying degrees. Also, the antibacterial activity of compounds containing iron-chelating functionalities, such as the hydroxamic acids, 8-hydroxyquinolines and catechols have been correlated to their ability to alter iron intake and/or metabolism. Hence a series of novel 5-(hydroxamic acid)methyl oxazolidinone derivatives were synthesized and evaluated for their antibacterial and MAO-A and -B inhibitory activities. The compounds were devoid of significant antibacterial activity but most demonstrated moderate MAO-A and -B inhibitory activities. Computer modeling studies revealed that the lack of potent antibacterial activity was due to significant steric interaction between the hydroxamic acid N-OH oxygen atom and one of the G2540 5′-phosphate oxygen atoms at the bacterial ribosomal binding site. Therefore, the replacement of the 5-acetamidomethyl group of linezolid with the 5-(N-hydroxyacetamido)methyl group present in the hydroxamic acid oxazolidinone derivatives was concluded to be detrimental to antibacterial activity. Furthermore, the 5-(hydroxamic acid)methyl oxazolidinone derivatives were also less active as MAO-A and -B inhibitors compared with linezolid and the selective inhibitors clorgyline and pargyline. In general, the 5-(hydroxamic acid)methyl oxazolidinone derivatives demonstrated moderate but selective MAO-B inhibitory activity.

Design, synthesis and antitubercular evaluation of novel series of N-[4-(piperazin-1-yl)phenyl]cinnamamide derivatives

Patel, Kavitkumar N.,Telvekar, Vikas N.

, p. 43 - 56 (2014/03/21)

The analogs of N-[4-(piperazin-1-yl)phenyl]cinnamamide were designed and synthesized by molecular hybridization approach in which part C of the designed molecule was linked through amide and carbamate functionality that improves the physicochemical properties and govern the pharmacokinetic and pharmacodynamic behavior. The systematic modification was done around the Part C to explore the structure activity relationship of antitubercular cinnamamide. All 52 compounds were evaluated for its antitubercular activity against Mycobacterium tuberculosis (M. tb) using Resazurin microtitre plate assay (REMA). Compound 11g with trifluoromethyl substitution exhibited good antitubercular activity of 3.125 μg/ml. The synthesized N-[4-(piperazin-1-yl)phenyl]cinnamamide derivatives showed promising activity against M. tb.

SUBSTITUTED PYRIDOPYRAZINES AS NOVEL SYK INHIBITORS

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Paragraph 0251; 0252, (2014/05/08)

Provided are pyridopyrazine compounds of formula (1), pharmaceutical compositions thereof and methods of use therefore, wherein R1, R2, R3, R4 and m are as defined in the specification.

BORON CONTAINING SMALL MOLECULES

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Page/Page column 113-114, (2011/04/24)

This invention provides, among other things, novel compounds useful for treating bacterial infections, pharmaceutical compositions containing such compounds, as well as combinations of these compounds with at least one additional therapeutically effective agent.

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