Category: 123-11-5

Recommanded Product: 123-11-5. In 2021 MOLECULES published article about UV-RADIATION; IN-VITRO; PRODUCTS; EXPOSURE; EXTRACT in [Wijayanti, Lucia Wiwid; Swasono, Respati Tri; Jumina, Jumina] Univ Gadjah Mada, Fac Math & Nat Sci, Dept Chem, Bulaksumur 55281, Yogyakarta, Indonesia; [Wijayanti, Lucia Wiwid] Univ Sanata Dharma, Chem Educ Dept, Kampus 3 Paingan, Yogyakarta 55281, Indonesia; [Lee, Wonkoo] Sogang Univ, Dept Chem, Seoul 04107, South Korea in 2021, Cited 39. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5.

Ultraviolet (UV) irradiation is a serious problem for skin health thus the interest in the research to develop sunscreen agent has been increasing. Chalcone is a promising compound to be developed as its chromophore absorbs in the UV region. Therefore, in the present work, we synthesized eight chalcone derivatives through Claisen-Schmidt condensation at room temperature. The evaluation of the optical properties of each chalcone derivatives in the UV region was conducted through spectroscopic and computational studies. The synthesized chalcones were obtained in good yields and they were active in the UV region. The results revealed that more methoxy substituents to chalcone leads toward red shift. All chalcone derivatives have high molar absorptivity value (21,000-56,000) demonstrating that they have the potential to be used as the sunscreen agent. The cytotoxicity assay showed that chalcone derivatives were demonstrating low toxicity toward normal human fibroblast cell, which is remarkable. Therefore, we concluded that the synthesized chalcones in this work were potential to be developed as novel sunscreen agents in real application.

Recommanded Product: 123-11-5. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Wijayanti, LW; Swasono, RT; Lee, W; Jumina, J or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Recently I am researching about DESIGN; ANTIOXIDANT; INHIBITORS; APOPTOSIS, Saw an article supported by the Deanship of Scientific Research at Umm Al-Qura University [17-MED1-03-0007]. Published in ELSEVIER in AMSTERDAM ,Authors: Alqahtani, AM; Bayazeed, AA. The CAS is 123-11-5. Through research, I have a further understanding and discovery of 4-Methoxybenzaldehyde. Computed Properties of C8H8O2

Ten new pyridine linked various substituted thiazole hybrids through (hydrazonomethyl) phenoxy-acetamide spacer were synthesized. The synthetic strategy was based on the reaction of the precursor 2-(4-((2-carbamothioylhydrazono)methyl)phenoxy)-N-(pyridin-2-yl)acetamide (3) with various alpha-halogenated carbonyl compounds (namely; phenacyl bromides, ethyl bromoacetate, diethyl bromomalonate and 3-chloropentane-2,4-dione). Moreover, the cytotoxicity properties of the synthesized compounds have been studied against liver carcinoma (HepG2), laryngeal carcinoma (Hep-2), prostate cancer (PC3), breast cancer (MCF-7) and normal fibroblast cells (W138). The pyridine-thiazole compounds 7 and 10 revealed promising anticancer activity against MCF-7 and HepG2 cell lines with IC50 values in the range 5.36-8.76 mu M compared to the activity of 5-fluorouracil. Docking study provided valuable insights for binding sites of the synthesized compounds with Rho-associated protein kinase (ROCK-1). (C) 2020 The Authors. Published by Elsevier B.V. on behalf of King Saud University.

Computed Properties of C8H8O2. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Alqahtani, AM; Bayazeed, AA or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Authors Kargar, S; Elhamifar, D; Zarnegaryan, A in ELSEVIER published article about in [Kargar, Shiva; Elhamifar, Dawood; Zarnegaryan, Ali] Univ Yasuj, Dept Chem, Yasuj 7591874831, Iran in 2021, Cited 83. Quality Control of 4-Methoxybenzaldehyde. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5

A novel ionic liquid modified graphene oxide supported Mo-complex [GO@IL/MoO2(acae)(2)] was successfully prepared, characterized and its catalytic application was investigated. The GO@IL/MoO2(acae)(2) catalyst was prepared through the surface modification of graphene oxide with alkyl imidazolium chloride followed by treatment with molybdenyl acetylacetonate. The GO@IL/MoO2(acae)(2) catalyst was characterized by using FT-IR, PXRD, TGA, EDX, and SEM analyses. This catalyst showed high activity in the green production of pyrazolo[b] phthalazine dione derivatives under ultrasonic conditions. The designed catalyst was effectively recovered and successfully reused at least eight times without significant loss in its efficiency.

Quality Control of 4-Methoxybenzaldehyde. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Kargar, S; Elhamifar, D; Zarnegaryan, A or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Authors Ghosh, K; Nayek, N; Das, S; Biswas, N; Sinha, S in WILEY published article about in [Ghosh, Koena; Nayek, Nipa] Presidency Univ, Dept Chem, 86-1 Coll St, Kolkata 700073, India; [Nayek, Nipa] Vivekananda Coll Women, Dept Chem, Kolkata, India; [Das, Subhomoy] Indian Inst Technol Kanpur, Dept Chem, Kanpur, Uttar Pradesh, India; [Das, Subhomoy] Bar Ilan Univ, Dept Chem, Ramat Gan, Israel; [Biswas, Nabendu; Sinha, Samraj] Presidency Univ, Dept Life Sci, Kolkata, India in 2021.0, Cited 77.0. Safety of 4-Methoxybenzaldehyde. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5

We report synthesis and characterization of a series of ferrocene-pyrazoline and pyrazole hybrids and demonstrate their biomedical applications. All new compounds were identified with the help of spectroscopic techniques and single-crystal X-ray analysis. The compounds from both the series show fluorescent activity. The effect of C5 aryl substituent on the luminescent behavior of the parent system was followed by studying their absorption and emission behavior. The binding affinity of a selected ferrocenyl pyrazoline with C5 2-naphthyl substituent (4g) to bovine serum albumin (BSA) was examined through fluorescence quenching experiments using excitation wavelength 290 nm. The ligand 4g quenched the intrinsic fluorescence of BSA. Strong binding between 4g and BSA was observed with equilibrium constant for the complex formation of the order of 105 M-1. In vitro anticancer activity of a series of ferrocenyl-pyrazolines and pyrazoles (4f, 4g, 4h, 5f, 5g, and 5h) was tested against hormone-independent triple negative breast cancer cells MDA-MB-231 in which maximum inhibition potency was noted for 4h with IC50 value of 3.61 mg ml(-1).

Safety of 4-Methoxybenzaldehyde. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Ghosh, K; Nayek, N; Das, S; Biswas, N; Sinha, S or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Das, S; Mondal, R; Chakraborty, G; Guin, AK; Das, A; Paul, ND in [Das, Siuli; Mondal, Rakesh; Chakraborty, Gargi; Guin, Amit Kumar; Paul, Nanda D.] Indian Inst Engn Sci & Technol, Dept Chem, Howrah 711103, India; [Das, Abhishek] Indian Assoc Cultivat Sci, Sch Chem Sci, Kolkata 700032, India published Zinc Stabilized Azo-anion Radical in Dehydrogenative Synthesis of N-Heterocycles. An Exclusively Ligand Centered Redox Controlled Approach in 2021, Cited 79. SDS of cas: 123-11-5. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5.

Herein we report an exclusively ligand-centered redox controlled approach for the dehydrogenation of a variety of N-heterocycles using a Zn(II)-stabilized azo-anion radical complex as the catalyst. A simple, easy-to-prepare, and bench-stable Zn(II)-complex (1b) featuring the tridentate arylazo pincer, 2-((4-chlorophenyl)diazenyl)-1,10-phenanthroline, in the presence of zinc-dust, undergoes reduction to form the azo-anion radical species [1b]which efficiently dehydrogenates various saturated N-heterocycles such as 1,2,3,4-tetrahydro-2-methylquinoline, 1,2,3,4-tetrahydro-isoquinoline, indoline, 2-phenyl-2,3-dihydro-1H-benzoimidazole, 2,3-dihydro-2-phenylquinazolin-4(1H)-one, and 1,2,3,4-tetrahydro-2-phenylquinazolines, among others, under air. The catalyst has further been found to be compatible with the cascade synthesis of these N-heterocycles via dehydrogenative coupling of alcohols with other suitable coupling partners under air. Mechanistic investigation reveals that the dehydrogenation reactions proceed via a one-electron hydrogen atom transfer (HAT) pathway where the zinc-stabilized azo-anion radical ligand abstracts the hydrogen atom from the organic substrate(s), and the whole catalytic cycle proceeds via the exclusive involvement of the ligand-centered redox events where the zinc acts only as the template.

SDS of cas: 123-11-5. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Das, S; Mondal, R; Chakraborty, G; Guin, AK; Das, A; Paul, ND or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Recommanded Product: 123-11-5. Wagner, CJ; Salisbury, EA; Schoonover, EJ; VanderRoest, JP; Johnson, JB in [Wagner, Cole J.; Salisbury, Eric A.; Schoonover, Erik J.; VanderRoest, Jacob P.; Johnson, Jeffrey B.] Hope Coll, Dept Chem, 35 East 12th St, Holland, MI 49423 USA published Pyridine-directed carbon-carbon single bond activation: Rhodium-catalyzed decarbonylation of aryl and heteroaromatic ketones in 2021.0, Cited 50.0. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5.

The decarbonylation of 2-pyridyl-substituted ketones via transition metal-catalyzed carbon-carbon bond activation provides ready access to a variety of biaryl compounds. The highly efficient and general method provides reliable decarbonylation of benzophenones including a range of functional groups and substitution patterns. The methodology has also proven highly efficient for heteroaromatic substrates, including those containing thiophenyl, indolyl, quinolinyl, and pyridine substitution. (C) 2021 Elsevier Ltd. All rights reserved.

Recommanded Product: 123-11-5. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Wagner, CJ; Salisbury, EA; Schoonover, EJ; VanderRoest, JP; Johnson, JB or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

An article C-70 Fullerene Catalyzed Photoinduced Aerobic Oxidation of Benzylamines to Imines and Aldehydes WOS:000649101400036 published article about METAL-FREE; CARBONYL-COMPOUNDS; MESOPOROUS CARBON; HYDROGEN-PEROXIDE; SECONDARY-AMINES; ALCOHOLS; SOLVENT; PHOTOCATALYSIS; EFFICIENT; OXYGEN in [Kumar, Inder; Kumar, Rakesh; Gupta, Shiv Shankar; Sharma, Upendra] CSIR Inst Himalayan Bioresource & Technol, Chem Technol Div, Palampur 176061, Himachal Prades, India; [Kumar, Inder; Gupta, Shiv Shankar; Sharma, Upendra] Acad Sci & Innovat Res AcSIR, Ghaziabad 201002, India in 2021, Cited 53. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5. Product Details of 123-11-5

C-70 fullerene catalyzed photoinduced oxidation of benzylic amines at ambient conditions has been explored here. The developed strategy’s main feature includes the additive/oxidant-free conversion of benzylic amine to corresponding imine and aldehydes. The reaction manifests broad substrate scope with excellent function group leniency and is applicable up to the gram scale. Further, symmetrical secondary amines can also be synthesized from benzylic amine in a one-pot two-step process. Various experiments and density functional theory studies revealed that the current reaction involves the generation of reactive oxygen species, single electron transfer reaction, and benzyl radical formation as key steps under photocatalytic conditions.

Product Details of 123-11-5. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Kumar, I; Kumar, R; Gupta, SS; Sharma, U or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Palanimuthu, A; Chen, CP; Lee, GH in [Chen, Chinpiao] Tzu Chi Univ Sci & Technol, Dept Nursing, Hualien 970302, Taiwan; [Palanimuthu, Arunan; Chen, Chinpiao] Natl Dong Hwa Univ, Dept Chem, Hualien 974301, Taiwan; [Lee, Gene-Hsian] Natl Taiwan Univ, Coll Sci, Instrumentat Ctr, Taipei 10617, Taiwan published Diastereoselective synthesis of highly substituted tetrahydroquinolines using benzoylacetonitrile via aza Diels-Alder reaction in 2021.0, Cited 61.0. Safety of 4-Methoxybenzaldehyde. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5.

Diastereoselective aza-Diels-Alder reaction between in situ generated 2-aminophenyl-substituted enones and alpha-cyano-alpha,beta-unsaturated aromatic ketone has been developed. In the presence of TEA as a catalyst prepared highly substituted tetrahydroquinolines with an all-carbon quaternary center in an in situ fashion. Both tetrahydroquinoline isomers (exo and endo) with excellent diastereoselectivity and high yields were synthesized in very mild conditions. (C) 2021 Published by Elsevier Ltd.

Safety of 4-Methoxybenzaldehyde. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Palanimuthu, A; Chen, CP; Lee, GH or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

An article Al2O3/CuI/PANI nanocomposite catalyzed green synthesis of biologically active 2-substituted benzimidazole derivatives WOS:000650314700001 published article about COPPER NANOPARTICLES; COUPLING REACTIONS; REUSABLE CATALYST; EFFICIENT; BENZOTHIAZOLES; OXIDE; BENZOXAZOLES; ACID; CONDENSATION; OXIDATION in [Kohli, Sahil; Rathee, Garima; Chandra, Ramesh] Univ Delhi, Dept Chem, Drug Discovery & Dev Lab, Delhi 110007, India; [Kohli, Sahil; Hooda, Sunita] Univ Delhi, Acharya Narendra Dev Coll, Dept Chem, Delhi 110019, India in 2021.0, Cited 66.0. Name: 4-Methoxybenzaldehyde. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5

This work is generally focused on the synthesis of an efficient, reusable and novel heterogeneous Al2O3/CuI/PANI nanocatalyst, which has been well synthesized by a simple self-assembly approach where aniline is oxidized into PANI and aniline in the presence of KI also acts as a reductant. The nanocatalyst was well characterized by XRD, FTIR, SEM, EDX, TEM, BET and XPS techniques. In this study, the fabricated material was employed for the catalytic one-pot synthesis of 2-substituted benzimidazoles via condensation between o-phenylenediamine and aldehydes in ethanol as a green solvent. The present method is facile and offers several advantages such as high % yield, less reaction time, and no use of additive/bases. Also, the catalyst showed better values of green metrics including low E-factor: 0.17, high reaction mass efficiency: 85.34%, high carbon efficiency: 94%, and high process mass intensity: 1.17.

Name: 4-Methoxybenzaldehyde. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Kohli, S; Rathee, G; Hooda, S; Chandra, R or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Recommanded Product: 4-Methoxybenzaldehyde. Authors Ma, LN; Zhou, H; Kong, XG; Li, ZH; Duan, HH in AMER CHEMICAL SOC published article about in [Ma, Lina; Kong, Xianggui; Li, Zhenhua] Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R China; [Zhou, Hua; Duan, Haohong] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China in 2021, Cited 79. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5

Lignin presents as a renewable aromatic resource for value-added chemical production. However, it remains challenging to cleavage C-C bonds in lignin under ambient conditions. Electrochemical oxidation as a renewable energy technology presents an attractive alternative to traditional processes. Herein, we report an efficient electrocatalytic strategy for C-alpha-C-beta bond cleavage of the beta-O-4 linkage in lignin model compounds at room temperature with platinum as the anode and tert-butyl hydroperoxides (t-BuOOH in water, 70% aq soln) as the oxidants, exhibiting high yields for the aromatic aldehydes and phenols. This electrocatalytic strategy is demonstrated to be highly selective for the transformation of a broad selection of lignin model dimers, polymeric compound, and even real lignin into the desired aromatic aldehydes. Mechanistic studies indicate that the reaction may proceed via a C-beta radical process involving a peroxide intermediate. This work opens up opportunities in electrocatalysis to selectively break C-alpha-C-beta bonds and transform lignin to valuable chemicals under ambient conditions by using renewable electricity.

Recommanded Product: 4-Methoxybenzaldehyde. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Ma, LN; Zhou, H; Kong, XG; Li, ZH; Duan, HH or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles