Category: 123-11-5

Name: 4-Methoxybenzaldehyde. Authors Desai, NC; Jadeja, KA; Jadeja, DJ; Khedkar, VM; Jha, PC in TAYLOR & FRANCIS INC published article about in [Desai, Nisheeth C.; Jadeja, Krunalsinh A.; Jadeja, Dharmpalsinh J.] Maharaja Krishnakumarsinhji Bhavnagar Univ, Dept Chem DST FIST Sponsored & UGC NON SAP, Div Med Chem, Mahatma Gandhi Campus, Bhavnagar, Gujarat, India; [Khedkar, Vijay M.] Vishwakarma Univ, Sch Pharm, Dept Pharmaceut Chem, Pune, Maharashtra, India; [Jha, Prakash C.] Cent Univ Gujarat, Sch Appl Mat Sci, Gandhinagar, India in 2021, Cited 42. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5

A series of 5-aryl-3-(4-oxo-2-phenylquinazolin-3(4H)-yl)-2-(pyridin-4-yl)thiazolidin-4-ones were synthesized and evaluated for their antibacterial and antifungal activities. Various spectral techniques e.g., IR, H-1 NMR, C-13 NMR and Mass spectrometry were used to determine structure of novel synthesized compounds. The title compounds showed good to excellent inhibition potency for respective Gram-positive bacterial strains and Gram-negative bacterial strains. These compounds exhibited a broad spectrum of inhibitory activity. Molecular docking studies against microbial DNA gyrase sub unit B could provide valuable insights into the binding affinity of these molecules and their plausible mechanism of antimicrobial action. Compounds 5a, 5d, 5f and 5h, 5i, 5j, 5o exhibited excellent activity against bacterial and fungal strains respectively.

About 4-Methoxybenzaldehyde, If you have any questions, you can contact Desai, NC; Jadeja, KA; Jadeja, DJ; Khedkar, VM; Jha, PC or concate me.. Category: indole-building-block

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. Recently I am researching about PHOTOCATALYTIC ACTIVITY; AEROBIC OXIDATION; TITANIUM-DIOXIDE; FACILE SYNTHESIS; ANATASE TIO2; BENZALDEHYDE; ENHANCEMENT; HETEROSTRUCTURE; NANOCOMPOSITES; NANOPARTICLES, Saw an article supported by the Science Achievement Scholarship of Thailand; Chiang Mai University; Global Partnership Research Fund through Center of Excellence in Materials Science and Technology and Office of National Higher Education Science Research and Innovation Policy Council (NXPO); TRF Distinguished Research Professor Award [DPG6080002]; ARCAustralian Research Council [DE160100504, CE140100012]; Graduate School. Published in ELSEVIER in AMSTERDAM ,Authors: Japa, M; Tantraviwat, D; Phasayavan, W; Nattestad, A; Chen, J; Inceesungvorn, B. The CAS is 123-11-5. Through research, I have a further understanding and discovery of 4-Methoxybenzaldehyde

N-doped TiO2, denoted as T_400, was prepared simply by the facile thermal hydrolysis of TiOSO4 using NH4OH as both a precipitating agent and a nitrogen source. Compared to TiO2 without nitrogen doping, T_400 provides superior photocatalytic activity toward the selective oxidation of benzyl alcohol and benzylamine under visible light irradiation, with > 85 % conversion and > 95 % selectivity to benzaldehyde and N-benzylidenebenzylamine products, respectively. The increased photoactivity of T_400 is ascribed to enhanced visible-light absorption and efficient photogenerated charge transfer and separation as supported by UV-vis DRS, photoelectrochemical and VB-XPS results. The catalyst can tolerate the presence of substituent groups in benzyl alcohol and benzelamine molecules as > 80 % conversion and > 95 % selectivity are still achieved, which expands the scope of substrates and catalyst utilization. Band energy level of N-doped TiO2 compared to that of undoped TiO2 is determined using Mott-Schottky and UV-vis DRS measurements. Possible mechanisms for the formation of benzaldehyde and N-benzylidenebenzylamine over N-doped TiO2 are proposed. This work presents a simple synthesis of N-doped TiO2, using a low-cost and easily handled inorganic titanium salt instead of air/moisture-sensitive alkoxide precursors and reveals its potential application toward photocatalytic synthesis of organic fine chemicals under visible light.

About 4-Methoxybenzaldehyde, If you have any questions, you can contact Japa, M; Tantraviwat, D; Phasayavan, W; Nattestad, A; Chen, J; Inceesungvorn, B or concate me.. Safety of 4-Methoxybenzaldehyde

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

Ghorbani, F; Pourmousavi, SA; Kiyani, H in [Ghorbani, Fatemeh; Pourmousavi, Seied Ali; Kiyani, Hamzeh] Damghan Univ, Sch Chem, Damghan 36715364, Iran; [Pourmousavi, Seied Ali] Damghan Univ, Inst Biol Sci, Damghan 3671641167, Iran published Synthesis and Characterization of Pine-cone Derived Carbon-based Solid Acid: a Green and Recoverable Catalyst for the Synthesis of Pyrano_pyrazole, Amino-benzochromene, Amidoalkyl Naphthol and Thiazolidinedione Derivatives in 2021, Cited 66. Name: 4-Methoxybenzaldehyde. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5.

In this report, SO3H-functionalized Carbon nanoparticles (Pine-SO3H) with high acid density have been synthesized by the thermal treatment of sulfuric acid with Pine-Cone as carbon-based at 180 degrees C in a sealed autoclave in a one-step procedure. The resulted Nanocatalyst was characterized by FT-IR, TGA, XRD, FE-SEM and elemental analysis (EA). The result of characterization was shown that the carbon-based acid is amorphous with polycyclic aromatic carbon sheets attached plentiful -OH, -COOH, and -SO3H groups. The catalytic activities of Pine-SO3H was investigated in the highly efficient synthesis of pyrano[2,3-c] pyrazole, amino-benzochromenes, amidoalkyl naphthol and 5-arylidene-2,4-thiazolidinedione derivatives. The application of Pine-SO3H in the synthesis offers several advantages such as simple procedure with an easy work-up, recoverable catalyst, mild condition, eco-friendliness, excellent yields, short reaction times and use of an inexpensive catalyst.

Name: 4-Methoxybenzaldehyde. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Ghorbani, F; Pourmousavi, SA; Kiyani, H 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 Design, synthesis and evaluation of dihydropyranoindole derivatives as potential cholinesterase inhibitors against Alzheimer’s disease WOS:000647575300007 published article about INDOLE-DERIVATIVES; BIOLOGICAL EVALUATION; ACETYLCHOLINESTERASE; AGENTS; ANTIOXIDANT; RAT in [Shaikh, Sarfaraz; Pavale, Ganesh; Uparkar, Jasmin; Ramana, M. M., V] Univ Mumbai, Dept Chem, Santacruz E, Mumbai 400098, Maharashtra, India; [Dhavan, Pratik; Jadhav, B. L.] Univ Mumbai, Dept Life Sci, Santacruz E, Mumbai 400098, Maharashtra, India; [Singh, Pinky; Vaidya, S. P.] Haffkine Inst, Dept Microbiol, Mumbai 400012, Maharashtra, India in 2021, Cited 41. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5. HPLC of Formula: C8H8O2

A series of novel dihydropyranoindole derivatives containing sulphonamide group were designed, synthesized and evaluated for in-vitro anti-cholinesterase activity. The result showed that all the compounds exhibited potent acetylcholinesterase (AChE) activity (IC50 = 0.41-8.79 mu M) while demonstrated moderate to good activity for butyrylcholinesterase (BuChE) (IC50 = 1.17-30.17 mu M). The tested compounds exhibited selectivity towards AChE over BuChE. Compound 5o was most potent towards both AChE (IC50 = 0.41 mu M) and BuChE (IC50 = 1.17 mu M) when compared to standard galantamine and rivastigmine. Enzyme kinetics and molecular docking studies revealed that compound 5o shows mixed type inhibition and binds to peripheral anionic site (PAS) and the catalytic sites (CAS) of both the enzymes. Furthermore, cell viability studies were also performed against N2a cells along with neuroprotection studies against H2O2 in the same cell line. Antioxidant studies using DPPH radical and H2O2 were also performed which revealed that all compounds possessed some antioxidant activity. Also, DNA damage protection assay for compound 5o was performed implying that compound 5o was protective in nature. ADME studies were also performed which demonstrated good pharmacokinetics. These findings indicated that dihydropyranoindole derivatives could be possible drug lead in the search for new multifunctional AD drugs.

About 4-Methoxybenzaldehyde, If you have any questions, you can contact Shaikh, S; Pavale, G; Dhavan, P; Singh, P; Uparkar, J; Vaidya, SP; Jadhav, BL; Ramana, MMV or concate me.. Formula: C8H8O2

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

I found the field of Chemistry very interesting. Saw the article Synthesis and Characterization of Pine-cone Derived Carbon-based Solid Acid: a Green and Recoverable Catalyst for the Synthesis of Pyrano_pyrazole, Amino-benzochromene, Amidoalkyl Naphthol and Thiazolidinedione Derivatives published in 2021. Category: indole-building-block, Reprint Addresses Pourmousavi, SA (corresponding author), Damghan Univ, Sch Chem, Damghan 36715364, Iran.. The CAS is 123-11-5. Through research, I have a further understanding and discovery of 4-Methoxybenzaldehyde

In this report, SO3H-functionalized Carbon nanoparticles (Pine-SO3H) with high acid density have been synthesized by the thermal treatment of sulfuric acid with Pine-Cone as carbon-based at 180 degrees C in a sealed autoclave in a one-step procedure. The resulted Nanocatalyst was characterized by FT-IR, TGA, XRD, FE-SEM and elemental analysis (EA). The result of characterization was shown that the carbon-based acid is amorphous with polycyclic aromatic carbon sheets attached plentiful -OH, -COOH, and -SO3H groups. The catalytic activities of Pine-SO3H was investigated in the highly efficient synthesis of pyrano[2,3-c] pyrazole, amino-benzochromenes, amidoalkyl naphthol and 5-arylidene-2,4-thiazolidinedione derivatives. The application of Pine-SO3H in the synthesis offers several advantages such as simple procedure with an easy work-up, recoverable catalyst, mild condition, eco-friendliness, excellent yields, short reaction times and use of an inexpensive catalyst.

Category: indole-building-block. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Ghorbani, F; Pourmousavi, SA; Kiyani, H 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 Hassanzadeh, F; Shirini, F; Mamaghani, M; Daneshvar, N in BENTHAM SCIENCE PUBL LTD published article about in [Hassanzadeh, Fariba; Shirini, Farhad; Mamaghani, Manouchehr; Daneshvar, Nader] Univ Guilan, Coll Sci, Dept Chem, Univ Campus 2, Rasht 4133519141, Iran in 2021.0, Cited 51.0. HPLC of Formula: C8H8O2. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5

Aim and Objective: In this work, we tried to introduce a non-toxic and stable organic compound named succinimide as a green and efficient organo-catalyst for the promotion of the synthesis of arylidene malononitrile and tetrahydrobenzo[b]pyran derivatives. Using this method led to a clean procedure to achieve these types of bioactive compounds without a specific purification step. The rate and yield of the reactions were excellent, and also succinimide showed acceptable reusability as the catalyst. Materials and Methods: In a 25 mL round-bottom flask, [A: a mixture of aromatic aldehyde (1 mmol), malononitrile (1.1 mmol) and B: a mixture of aromatic aldehyde (1.0 mmol), malononitrile (1.1 mmol)] and succinimide (0.2 mmol) in H2O/EtOH [5 mL (1:1)] was stirred at 80 degrees C for an appropriate time. After completion of the reaction, which was monitored by TLC [n-hexane-EtOAc (7:3)], the mixture was cooled to room temperature, and the solid product was filtered, washed several times with cold distilled water to obtain the corresponding pure product. Results: After the optimization of the conditions and amount of the catalyst, a series of aromatic aldehydes containing either-electron-donating or electron- withdrawing substituents were successfully used for both of the reactions. The reactions rates and yields under the selected conditions were excellent. The nature and electronic properties of the substituents had no obvious effect on the rate and yield of the reaction. Meanwhile, the catalyst showed acceptable reusability for these two reactions. Conclusion: In this work, we have introduced Succinimide as a green and safe organo-catalyst for the efficient synthesis arylidene malononitrile and tetrahydrobenzo[b]pyran derivatives. The results showed that the catalyst had excellent efficiency in green aqueous media and also the reusability of the catalyst was good.

About 4-Methoxybenzaldehyde, If you have any questions, you can contact Hassanzadeh, F; Shirini, F; Mamaghani, M; Daneshvar, N or concate me.. Product Details of 123-11-5

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

Nguyen, VK; Sichaem, J; Nguyen, HH; Nguyen, XH; Huynh, TTL; Nguyen, TP; Niamnont, N; Mac, DH; Pham, DD; Chavasiri, W; Nguyen, KPP; Duong, TH in [Van-Kieu Nguyen; Chavasiri, Warinthorn] Chulalongkorn Univ, Fac Sci, Ctr Excellence Nat Prod Chem, Dept Chem, Bangkok, Thailand; [Sichaem, Jirapast] Thammasat Univ, Fac Sci & Technol, Lampang Campus, Lampang, Thailand; [Huu-Hung Nguyen; Thi-Phuong Nguyen] Nguyen Tat Thanh Univ, Fac Biotechnol & Environm, Ho Chi Minh City, Vietnam; [Xuan Hieu Nguyen; Thi-Thu-Loi Huynh; Duc-Dung Pham] Ho Chi Minh City Univ Educ, Dept Chem, Ho Chi Minh City, Vietnam; [Niamnont, Nakorn] King Mongkuts Univ Technol Thonburi, Fac Sci, Dept Chem, Organ Synth Electrochem & Nat Prod Res Unit, Bangkok, Thailand; [Dinh-Hung Mac] Ha Noi Natl Univ, Univ Sci, Dept Organ Chem, Hanoi, Vietnam; [Kim-Phi-Phung Nguyen] Natl Univ Ho Chi Minh City, Univ Sci, Dept Organ Chem, Ho Chi Minh City, Vietnam; [Thuc-Huy Duong] Ton Duc Thang Univ, Dept Management Sci & Technol Dev, Ho Chi Minh City, Vietnam; [Thuc-Huy Duong] Ton Duc Thang Univ, Fac Appl Sci, Ho Chi Minh City, Vietnam published Synthesis and cytotoxic evaluation of usnic acid benzylidene derivatives as potential anticancer agents in 2021, Cited 13. Safety of 4-Methoxybenzaldehyde. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5.

A series of usnic acid benzylidene derivatives (groups I-V) were designed, synthesized and evaluated for their anticancer activity in the search for potentially new anticancer agents. Compounds 1a, 5b, 2b, 2e and 2f exhibited the most potent cytotoxcity against K562 cell line with IC50 values of 10.0 +/- 3.6, 5.6 +/- 0.4, 8.8 +/- 1.0, 4.5 +/- 0.1 and 8.4 +/- 0.4 mu M, respectively. It is noteworthy that compound 2e displayed potent cytotoxicity against K562 cells without any cytotoxic effect on HEK293 normal cell line.

Safety of 4-Methoxybenzaldehyde. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Nguyen, VK; Sichaem, J; Nguyen, HH; Nguyen, XH; Huynh, TTL; Nguyen, TP; Niamnont, N; Mac, DH; Pham, DD; Chavasiri, W; Nguyen, KPP; Duong, TH 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 Zheng, LM; Xue, H; Zhou, BW; Luo, SP; Jin, HW; Liu, YK in AMER CHEMICAL SOC published article about VISIBLE-LIGHT PHOTOCATALYSIS; COPPER in [Zheng, Limeng; Xue, Han; Zhou, Bingwei; Luo, Shu-Ping; Jin, Hongwei; Liu, Yunkui] Zhejiang Univ Technol, Coll Chem Engn, State Key Lab Breeding Base Green Chem Synth Tech, Hangzhou 310014, Peoples R China in 2021.0, Cited 62.0. Product Details of 123-11-5. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5

An efficient, mild, and atom-economical synthesis of benzo[b]fluorenols from 1,6-enynes has been developed under photocatalytic conditions. A single P/N heteroleptic Cu(I)-photosensitizer might exhibit both energy-transfer and photoredox catalytic activities in the formation of benzo[b]fluorenols.

Product Details of 123-11-5. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Zheng, LM; Xue, H; Zhou, BW; Luo, SP; Jin, HW; Liu, YK 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 Investigation into the Catalytic Performance of Cu(II) Supported Graphene Quantum Dots Modified NiFe2O4 as a Proficient Nano-Catalyst in the Synthesis of Propargylasmines WOS:000573460500001 published article about GOLD NANOPARTICLES; EFFICIENT CATALYST; GREEN SYNTHESIS; OXIDE; NANOMATERIAL; REMOVAL; COMPLEX in [Monajjemifar, Soudabeh; Moeinpour, Farid; Mohseni-Shahri, Fatemeh S.] Islamic Azad Univ, Bandar Abbas Branch, Dept Chem, Bandar Abbas 7915893144, Iran in 2021, Cited 41. Safety of 4-Methoxybenzaldehyde. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5

NiFe2O4 nanoparticles are modified by graphene quantum dots (GQDs) and utilized to stabilize the Cu(II) nanoparticles as a novel magnetically retrievable catalytic system (Cu(II)/GQDs/NiFe2O4) for green formation of propargylamines under solvent-free conditions. The various aldehydes/ketones, amines, and phenylacetylene were reacted at 100 degrees C in the presence of the catalyst to synthesize propargylamines. The prepared catalyst can be isolated assisted by an outer magnet and recovered for five courses without significant reduction in its efficiency. The as-prepared magnetic heterogeneous nanocomposite was characterized by UV-Vis, FT-IR, XRD, EDS, VSM, TEM, TGA and ICP. Performing the reactions in environmentally friendly and affordable conditions, the low catalyst percentage, high yield of products, short reaction times and easy workup are the merits of this protocol.

About 4-Methoxybenzaldehyde, If you have any questions, you can contact Monajjemifar, S; Moeinpour, F; Mohseni-Shahri, FS or concate me.. SDS of cas: 123-11-5

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 Mansour, SY; Sayed, GH; Marzouk, MI; Shaban, SS in TAYLOR & FRANCIS INC published article about in [Mansour, S. Y.; Sayed, G. H.; Marzouk, M. I.; Shaban, S. S.] Ain Shams Univ, Fac Sci, Chem Dept, Heterocycl Synthet Lab, Cairo, Egypt in 2021.0, Cited 22.0. Quality Control of 4-Methoxybenzaldehyde. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5

The 2-Aminonicotinonitrile derivative was reacted with different bi-functional reagents such as formamide, thiourea, acetic anhydride, and phthalic anhydride under optimized conditions to give pyrimidine, thiourea, acetamide, and isoindoline derivatives, respectively, When it was treated with active methylene reagents as malononitrile, phenacyl bromide, and ethyl bromoacetate under varied experimental modulation, it afforded 1, 8-naphthyridine, ethyl, and methylamino nicotinonitrile derivatives, respectively. Also, it was reacted with p-toluene sulfonyl chloride, chloroacetyl chloride, and benzoyl chloride to give sulfonamide, 2-chloro-N-acetamide, and benzamide derivatives, respectively. Likewise, it was reacted with diethyl malonate, ethyl cyanoacetate, and cyano acetic acid to give ethylpropanoate, naphthyridine, and cyano acetamide derivatives, respectively. However, treatment of ethylpropanoate and cyano acetamide derivatives with hydrazine hydrate gave pyrazole and 5-amino-pyrazole nicotinonitrile derivatives, respectively. In addition, it was reacted with p-anisaldehyde, phenyl isocyanate, and triethyl orthoformate to give benzylamino nicotinonitrile, phenyl urea, and N-formamide derivatives, respectively. Furthermore, it was reacted with nitrous acid then coupled with aniline; it was also reacted with isatine and 1,3- dibromo propane to give oxoindoline derivative, and the dimer. Elemental analyses, together with spectroscopic data including IR, H-1-NMR in addition to C-13-NMR and mass spectra submit proofs for the chemical structures for all compounds. [GRAPHICS]

Quality Control of 4-Methoxybenzaldehyde. About 4-Methoxybenzaldehyde, If you have any questions, you can contact Mansour, SY; Sayed, GH; Marzouk, MI; Shaban, SS 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