52807-17-7

Basic information

• Product Name: 1-(2-methoxyphenyl)-3-methylpiperazine(SALTDATA: 2HCl 1.8H2O)
• Synonyms: 1-(2-methoxyphenyl)-3-methylpiperazine(SALTDATA: 2HCl 1.8H2O);1-(2-Methoxyphenyl)-3-Methylpiperazine dihydrochloride dihydrate (SALTDATA: 2HCl 2H2O);1-[4-(2-methoxyphenyl)phenyl]ethanone
• CAS NO: 52807-17-7
• Molecular Formula: C₁₅H₁₄O₂
• Molecular Weight: 206.28412
• Mol File: 52807-17-7.mol
• Article Data: 58

Chemical Properties

• Melting Point: 108-109 °C
• Boiling Point: 331.0±17.0 °C(Predicted)
• Appearance: /
• Density: 1.076±0.06 g/cm3(Predicted)
• CAS DataBase Reference: 1-(2-methoxyphenyl)-3-methylpiperazine(SALTDATA: 2HCl 1.8H2O)(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(2-methoxyphenyl)-3-methylpiperazine(SALTDATA: 2HCl 1.8H2O)(52807-17-7)
• EPA Substance Registry System: 1-(2-methoxyphenyl)-3-methylpiperazine(SALTDATA: 2HCl 1.8H2O)(52807-17-7)

Safety Data

• Hazardous Substances Data: 52807-17-7(Hazardous Substances Data)

Usage

Uses

Used in Pharmaceutical Industry:
1-(2-methoxyphenyl)-3-methylpiperazine(SALTDATA: 2HCl 1.8H2O) is used as an intermediate in the synthesis of pharmaceutical products for its ability to contribute to the development of new drugs and therapeutic agents. Its unique chemical structure allows for the creation of various compounds with potential medicinal applications.
Used in Organic Chemistry:
In the field of organic chemistry, 1-(2-methoxyphenyl)-3-methylpiperazine(SALTDATA: 2HCl 1.8H2O) is used as a substrate for the production of other organic compounds. Its versatile structure enables it to be a valuable building block in the synthesis of a wide range of chemical products, including those with potential applications in various industries such as agriculture, materials science, and environmental science.
Used in Drug Development:
1-(2-methoxyphenyl)-3-methylpiperazine(SALTDATA: 2HCl 1.8H2O) is used as a starting material in drug development for its potential to be modified and incorporated into new therapeutic agents. Its piperazine derivative nature allows for the exploration of various chemical modifications, which can lead to the discovery of novel drugs with improved efficacy and safety profiles.

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Relevant articles and documents

An efficient and reusable palladium catalyst supported on a rasta resin for Suzuki-Miyaura cross-couplings

A short and efficient synthesis of a heterogeneous palladium catalyst supported on a rasta resin bearing diphenylphosphanyl ligands is reported. This catalyst was used successfully for Suzuki-Miyaura reactions of aryl bromides in the presence of only 0.25 milli-equiv. of supported palladium. The catalyst was reused several times with no loss of efficiency, and the amount of palladium leached in the reaction medium is extremely low ( 1 % of the initial amount). An efficient heterogeneous palladium catalyst supported on a rasta resin bearing diphenylphosphanyl groups is reported. The catalyst was successfully used for Suzuki-Miyaura reactions of aryl bromides in the presence of only 0.25 milli-equiv. of supported palladium, it can be used at least five times, and the palladium leaching is very low ( 1 % of the initial amount). Copyright

Pd–NPs@MMT–K10 Catalysis of Suzuki–Miyaura Cross-coupling Reaction: In Situ Generation and Ex Situ Use

Due to high surface area and low swelling property, Montmorillonite–K10 (MMT–K10) has been gaining widespread applications in heterogeneous catalysis as a material that is used for supporting varieties of catalyst species. The current report describes in situ generation of Pd–NPs@MMT–K10 catalytic system for heterogeneous catalysis of Suzuki–Miyaura (SM) cross-coupling reaction and it’s ex situ applications. While the in situ derived Pd@MMT–K10 was found very effective to deliver the coupling products within short span of time, the same when isolated and purified could serve equally as an externally added heterogeneous catalyst for the same reaction. In our observation, this report is first to include studies on ex situ application of in situ derived heterogeneous catalytic system by carrying out multiple new reactions with varied substrate combinations. PXRD, TEM and XPES studies were performed to have insight into the isolated catalytic system, while 1H & 13C NMR spectroscopy were used to establish the structure of the organic products. In terms of reusability, the catalytic system was very consistent in delivering SM cross-coupling product of 1-bromo-4-methoxybenzene & phenylboronic acid up to 5th run. Graphical Abstract: [Figure not available: see fulltext.]

N-heterocyclic carbene Pd(II) complex supported on Fe3O4@SiO2: Highly active, reusable and magnetically separable catalyst for Suzuki-Miyaura cross-coupling reactions in aqueous media

A new type magnetic nano Fe3O4@SiO2@NHC@Pd-MNPs heterogeneous catalyst was fabricated and characterized by Fourier Transform Infrared (FTIR) spectroscopy, Transmission Electron Microscopy (TEM), X-Ray Diffraction (XRD), X-ray Photoelectron Spectroscopy (XPS), Energy Disperse X-ray analysis (EDX), Thermogravimetric Analysis (TGA), Differential Thermal Analysis (DTA), and Scanning Electron Microscopy (SEM). The loading amount of Palladium (Pd) to magnetic nano Fe3O4@SiO2@NHC@Pd-MNPs was measured by Inductively Coupled Plasma-Optical Emission Spectroscopy (ICP-OES) analysis. The catalytic activity of magnetic nano Fe3O4@SiO2@NHC@Pd-MNPs heterogeneous catalyst was examined on Suzuki-Miyaura cross-coupling reactions of aryl halides with different substituted arylboronic acid derivatives. All coupling reactions yielded excellent results and high TOF (up to 76528 h?1) in the presence of 2 mg of Fe3O4@SiO2@NHC@Pd-MNPs catalyst (0.0197 mmolg?1, 0.00394 mmol%Pd) at 80 °C in 2-propanol/H2O (1:2). In addition, the magnetic nano Fe3O4@SiO2@NHC@Pd-MNPs catalyst was easily recovered by using an external Nd-magnet and reused for the Suzuki cross-coupling reactions. The catalyst showed strong structural and chemical stability and was reused six times without losing its catalytic activity substantially.