Category: 3326-71-4

Epoxy compounds usually have stronger nucleophilic ability, because the alkyl group on the oxygen atom makes the bond angle smaller, which makes the lone pair of electrons react more dissimilarly with the electron-deficient system. Compound: 2-Furoic hydrazide, is researched, Molecular C5H6N2O2, CAS is 3326-71-4, about Synthesis new hetrocyclic compounds derived from fouroic acid.Recommanded Product: 2-Furoic hydrazide.

The preparation of new comounds starting from acid (furoic). The acid was converted to five membered ring (oxadiazole). The acid was reacted with ethanol in presence of sulfuric acid then converted to hydrazide compound by reacting it with hydrazine hydrate. The hydrazide also reacted with CS2 carbon disulfide to obtain oxadiazole ring. Then the oxadiazole ring reacted with hydrazine hydrate to give hydrazino oxadiazole. Derivativies of oxadiazole obtained from the reaction of different aldehydes with hydrazine oxadiazole to have Schiff’s bases and the diazonium salts was prepared from the reaction of hydrazino oxadiazole with derivatives of phenols then the (OH)group of phenols was reacted with acid chloride to obtain ester compounds The prepared compounds were characterized by FT-IR, 1H-NMR spectra and the m.ps. were recorded and the purity was checked besides the biol. activity was evaluated.

After consulting a lot of data, we found that this compound(3326-71-4)Recommanded Product: 2-Furoic hydrazide can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

Quality Control of 2-Furoic hydrazide. So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic. Compound: 2-Furoic hydrazide, is researched, Molecular C5H6N2O2, CAS is 3326-71-4, about Design, Synthesis, and Pharmacological Evaluation of First-in-Class Multitarget N-Acylhydrazone Derivatives as Selective HDAC6/8 and PI3Kα Inhibitors.

Targeting histone deacetylases (HDACs) and phosphatidylinositol 3-kinases (PI3Ks) is a very promising approach for cancer treatment. This manuscript describes the design, synthesis, in vitro pharmacol. profile, and mol. modeling of a novel class of N-acylhydrazone (NAH) derivatives that act as HDAC6/8 and PI3Kα dual inhibitors. The surprising selectivity for PI3Kα may be related to differences in the conformation in the active site. Cellular studies showed that these compounds act in HDAC6 inhibition and the PI3/K/AKT/mTOR pathway. The compounds that are selective for inhibition of HDAC6/8 and inhibit PI3Kα show potential for the treatment of cancer.

After consulting a lot of data, we found that this compound(3326-71-4)Quality Control of 2-Furoic hydrazide can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called DMF as Methine Source: Copper-Catalyzed Direct Annulation of Hydrazides to 1,3,4-Oxadiazoles, published in 2019, which mentions a compound: 3326-71-4, mainly applied to DMF aryl hydrazide copper catalyst oxidative heterocyclization green chem; aryl oxadiazole preparation oxygen copper catalyst oxidation green chem; oxadiazolone aryl preparation, Product Details of 3326-71-4.

An unprecedented Cu-catalyzed direct annulation of hydrazides with N,N-dimethylformamide (DMF) was developed, providing an efficient synthesis of valuable 1,3,4-oxadiazoles. This process featured short reaction time and safely conducted on gram scale. The reaction also facilitated the convenient synthesis of 1,3,4-oxadiazole-2(3H)-ones. Moreover, the mechanistic studies suggested that the source of CH was from the N-Me group of DMF.

The article 《DMF as Methine Source: Copper-Catalyzed Direct Annulation of Hydrazides to 1,3,4-Oxadiazoles》 also mentions many details about this compound(3326-71-4)Product Details of 3326-71-4, you can pay attention to it, because details determine success or failure

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

The three-dimensional configuration of the ester heterocycle is basically the same as that of the carbocycle. Compound: 2-Furoic hydrazide(SMILESS: O=C(C1=CC=CO1)NN,cas:3326-71-4) is researched.Application In Synthesis of cis-Cyclohexane-1,2-dicarboxylic acid. The article 《Novel Copper(II) Complex with a 4-Acylpyrazolone Derivative and Coligand Induce Apoptosis in Liver Cancer Cells》 in relation to this compound, is published in ACS Medicinal Chemistry Letters. Let’s take a look at the latest research on this compound (cas:3326-71-4).

A novel pyrazolone-based copper complex [CuL(phen)(CH3OH)][CuL(phen)]·CH3CH2OH·CH3OH (P-FAH-Cu-phen) was synthesized and characterized. The asym. structural unit of P-FAH-Cu-phen was composed of two independent complex units [CuL(phen)(CH3OH)] and [CuL(phen)]:Cu12+ center with six coordination mode and Cu22+ center with five coordination mode. The growth of BEL-<7404≥ cells and H22 cells was significantly inhibited by P-FAH-Cu-phen with IC50 values of 1.175μg/mL and 1.097μg/mL, resp., which were much lower than IC50 of cisplatin for BEL-<7404≥ cells (23.32μg/mL) and H22 cells (27.5μg/mL). P-FAH-Cu-phen induced cell cycle arrest at G2/M and apoptosis in BEL-<7404≥ cells through mitochondria- and endoplasmic reticulum stress-associated pathways. Moreover, P-FAH-Cu-phen significantly suppressed the migration of BEL-<7404≥ cells and the tumor growth in H22 tumor mouse model without severe side effects and improved the survival of tumor mice. The results suggested that P-FAH-Cu-phen might be a potential drug candidate for the treatment of live cancer. The article 《Novel Copper(II) Complex with a 4-Acylpyrazolone Derivative and Coligand Induce Apoptosis in Liver Cancer Cells》 also mentions many details about this compound(3326-71-4)Related Products of 3326-71-4, you can pay attention to it, because details determine success or failure

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

Most of the natural products isolated at present are heterocyclic compounds, so heterocyclic compounds occupy an important position in the research of organic chemistry. A compound: 3326-71-4, is researched, SMILESS is O=C(C1=CC=CO1)NN, Molecular C5H6N2O2Journal, Article, Journal of Organic Chemistry called Tin Powder-Promoted Cascade Condensation/Allylation/Lactamization: Synthesis of Isoindolinones and Pyrazoloisoindol-8-ones, Author is Wang, Xiaoping; Huang, Danfeng; Wang, Ke-Hu; Su, Yingpeng; Hu, Yulai, the main research direction is isoindoline pyrazoloisoindolone preparation tin cascade reaction; condensation allylation lactamization formylbenzoic acid hydrazide allyl bromide; pyrazoloisoindolone preparation iodocyclization isoindolinone intermediate.HPLC of Formula: 3326-71-4.

An efficient tin powder-promoted cascade condensation/allylation/lactamization of 2-formylbenzoic acids, hydrazides, and allyl bromides was developed for the synthesis of isoindolinones in good to excellent yields under mild conditions without any other additives or catalysts. Further manipulation of isoindolinones by iodocyclization process afforded the tricyclic tetrahydro-8H-pyrazolo[5,1-a]isoindol-8-one derivatives, which could be converted into more complicated tetracyclic tetrahydro-4H-azirino[1′,2′:2,3]pyrazolo[5,1-a]isoindol-4-ones.

After consulting a lot of data, we found that this compound(3326-71-4)HPLC of Formula: 3326-71-4 can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, New Journal of Chemistry called On the importance of antiparallel π-π interactions in the solid state of isatin-based hydrazides, Author is Ahmed, Muhammad Naeem; Arif, Maryam; Jabeen, Farah; Khan, Haroon Ahmed; Yasin, Khawaja Ansar; Tahir, Muhammad Nawaz; Franconetti, Antonio; Frontera, Antonio, which mentions a compound: 3326-71-4, SMILESS is O=C(C1=CC=CO1)NN, Molecular C5H6N2O2, Quality Control of 2-Furoic hydrazide.

The condensation of N-Pr isatin (1) with different carboxylic acid hydrazides (RCONHNH2 (2-6), R = arene) via sonication was used to synthesize five new hydrazones (7-11). Fully characterized mol. structures were further studied by single-crystal X-ray diffraction showing them to be Z-(syn-) form with respect to the hydrazoic C=N bond. In the crystal structures, hydrogen bonds and π-stacking interactions are described and analyzed by means of d. functional theory (DFT) calculations since they play a crucial role in the construction of three-dimensional supramol. frameworks. Moreover, the noncovalent interactions have been characterized using the NCIplot index. Remarkably, the π-system of the substituted isatin ring presents a dual character (acidic/basic), thus promoting the formation of the antiparallel π-stacking assemblies to maximize electron donor-acceptor π-π interactions. Moreover, interesting cooperativity effects have been studied since the presence of an intramol. H-bonding interaction enhances the strength of the π-π interactions as shown by DFT calculations

After consulting a lot of data, we found that this compound(3326-71-4)Quality Control of 2-Furoic hydrazide can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

Recommanded Product: 2-Furoic hydrazide. So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic. Compound: 2-Furoic hydrazide, is researched, Molecular C5H6N2O2, CAS is 3326-71-4, about Preparation and acetylcholinesterase inhibitory activities of pyridine-based 1,3,4-oxadiazole derivatives.

Fourteen pyridine-based 1,3,4-oxadiazole derivatives I [R = n-Bu, Ph, 3-pyridyl, etc.] were synthesized from pyridine-2-carboxaldehyde via iodine-mediated oxidative cyclization with substituted hydrazides by using the impregnation method. Their structures were confirmed by m.p., 1H NMR, 13C NMR and HRMS. Preliminary bioassay of these derivatives I, inhibition of acetylcholinesterase (AChE) was also evaluated in-vitro at the concentration of 1μmol/mL. The result showed that compounds I [R = 3-methoxyphenyl, 3-pyridyl, 4-pyridyl] had moderate inhibitory activities with 52%, 59% and 59%, resp. The preliminary structure-activity relationships revealed that the introduction of pyridine ring could enhance the activity. Mol. docking study demonstrated that compound I [R = 4-pyridyl] possessed an optimal docking pose with interactions at the middle of the catalytic active site (CAS) and peripheral anionic site (PAS) of AChE.

After consulting a lot of data, we found that this compound(3326-71-4)Recommanded Product: 2-Furoic hydrazide can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

COA of Formula: C5H6N2O2. The protonation of heteroatoms in aromatic heterocycles can be divided into two categories: lone pairs of electrons are in the aromatic ring conjugated system; and lone pairs of electrons do not participate. Compound: 2-Furoic hydrazide, is researched, Molecular C5H6N2O2, CAS is 3326-71-4, about Catalytic oxidation of benzyl-alcohol with H2O2 in the presence of a dioxidomolybdenum(VI) complex. Author is Balapoor, Leila; Bikas, Rahman; Dargahi, Maryam.

A new dioxidomolybdenum(VI) complex, [MoO2(L)(CH3OH)] (1), was synthesized by the reaction of MoO3 with ONO-donor hydrazone ligand that was obtained from the condensation of benzolyacetone and furan-2-carbohydrazide in methanol. Both of the ligand and complex were characterized by elemental anal. and FTIR, NMR and UV-visible spectroscopic methods. The structure of complex was also determined by single crystal x-ray anal. Structural anal. showed that the Mo(VI) ion has a distorted octahedral geometry and the ligand is coordinated to the metal ion as dineg. ONO-donor ligand. The obtained molybdenum(VI) complex was used as catalyst in oxidation of benzyl alc. with H2O2 as a green oxidant. The effects of some parameters such as temperature, solvent and ratio of materials were also studied. Catalytic studies indicated that complex 1 can efficiently catalyze the oxidation of benzyl alc. but its activity and selectivity are considerably dependent on the reaction condition.

After consulting a lot of data, we found that this compound(3326-71-4)COA of Formula: C5H6N2O2 can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

Neethu, K. S.; Sivaselvam, S.; Theetharappan, M.; Ranjitha, J.; Bhuvanesh, N. S. P.; Ponpandian, N.; Neelakantan, M. A.; Kaveri, M. V. published the article 《In vitro evaluations of biomolecular interactions, antioxidant and anticancer activities of Nickel(II) and Copper(II) complexes with 1:2 coordination of anthracenyl hydrazone ligands》. Keywords: anthracenyl hydrazone nickel copper complex preparation crystal mol structure; antioxidant anticancer nickel copper anthracenyl hydrazone complex; intercalation mol docking DNA nickel copper anthracenyl hydrazone complex.They researched the compound: 2-Furoic hydrazide( cas:3326-71-4 ).Formula: C5H6N2O2. Aromatic heterocyclic compounds can be divided into two categories: single heterocyclic and fused heterocyclic. In addition, there is a lot of other information about this compound (cas:3326-71-4) here.

A set of nickel(II) and copper(II) complexes incorporated anthracenyl hydrazone ligands were synthesized and characterized with the help of various spectroscopic techniques. Single-crystal XRD studies revealed that all four complexes have square planar geometry in which the hydrazones are coordinated through NO atoms with 1:2 metal to ligand stoichiometry. Bio-mol. interactions of these complexes were analyzed using UV and emission spectroscopic studies, which revealed that compounds interact with calf thymus DNA (CT-DNA) through intercalation and also bind strongly with BSA. This further has been confirmed by theor. studies. Anticancer nature of the compounds was evaluated with the help of MTT assay against colon cancer cells (HCT-15) and normal skin cells (L929). It is verified that the complexes showed excellent cytotoxicity to cancer cells whereas negligible toxicity towards normal cells. Antioxidant activity was checked by DPPH radical scavenging assay and found that the complexes are capable of reducing available radicals. The complexes initiated cell death via reactive oxygen species generation was determined by ROS assay. The morphol. transformations observed in cell lines treated with different concentrations of complexes have been observed with the help of SEM (SEM). Flow cytometric anal. expressed that the synthesized complexes can induce apoptotic cell death, hence eligible for further studies.

After consulting a lot of data, we found that this compound(3326-71-4)Formula: C5H6N2O2 can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

Epoxy compounds usually have stronger nucleophilic ability, because the alkyl group on the oxygen atom makes the bond angle smaller, which makes the lone pair of electrons react more dissimilarly with the electron-deficient system. Compound: 2-Furoic hydrazide, is researched, Molecular C5H6N2O2, CAS is 3326-71-4, about Caramel products of glucose with water during heating process and their bioactivities.Category: benzisoxazole.

In this study, the type I caramel reactions of the glucose-water system were carried out. The glucose caramel products (GCPs) at different reaction stages were collected and the reaction rate, UV absorption, flavor compound, and the antioxidant and antibacterial activities were determined The result showed that the glucose reaction rate of the GCP yielded at 180°C and 4 min arrived at the stable range of around 80.0%. For UV absorptions of GCPs at 305 nm increased approx. in the exponential order. Moreover, the GCP yielded at 180°C and 4 min was revealed to have the highest concentration of main flavor compounds and potent antioxidant and antibacterial activities.

After consulting a lot of data, we found that this compound(3326-71-4)Category: benzisoxazole can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics