Category: 120-14-9

I found the field of Chemistry very interesting. Saw the article Additive Free Greener Synthesis of 1,2-Disubstituted Benzimidazoles Using Aqueous Extract of Acacia concinna Pods as an Efficient Surfactant Type Catalyst published in 2021.0. Safety of 3,4-Dimethoxybenzaldehyde, Reprint Addresses Gholap, SS (corresponding author), Padmashri Vikhe Patil Coll, Ahmednagar 413713, Maharashtra, India.. The CAS is 120-14-9. Through research, I have a further understanding and discovery of 3,4-Dimethoxybenzaldehyde

An efficient environmentally benign method for the synthesis of 1,2-disubstituted benzimidazole derivatives via one-pot multicomponent has been reported using aqueous extract of Acacia concinna pods as a naturally occurring surfactant type catalyst. The present surfactant medium was found superior and additive free for the condensation of o-phenylene diamine and two equivalent of aldehyde to yield 1,2-disubstituted benzimidazole derivatives in excellent yields under mild conditions. A simple, economically viable and biocompatible catalytic system suggested the possible utility of the present protocol for the large scale construction of benzimidazole derivatives.

Welcome to talk about 120-14-9, If you have any questions, you can contact Kadu, VR; Chavan, HV; Gholap, SS or send Email.. Safety of 3,4-Dimethoxybenzaldehyde

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

SDS of cas: 120-14-9. Authors Yu, JP; Chen, SY; Liu, K; Yuan, LY; Mei, L; Chai, ZF; Shi, WQ in ROYAL SOC CHEMISTRY published article about in [Yu, Jipan; Chen, Siyu; Liu, Kang; Yuan, Liyong; Mei, Lei; Chai, Zhifang; Shi, Weiqun] Chinese Acad Sci, Inst High Energy Phys, Lab Nucl Energy Chem, Beijing 100049, Peoples R China; [Chai, Zhifang] Chinese Acad Sci, Inst Ind Technol, Engn Lab Adv Energy Mat, Ningbo 315201, Peoples R China in 2021.0, Cited 41.0. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

An efficient and convenient uranyl-catalyzed reductive hydrosilylation reaction of para-quinone methides (p-QMs) was developed by employing silane as the reductant. The hydrosilylation procedure using the UO2(NO3)(2)center dot 6H(2)O/Et3SiH catalytic system proceeded smoothly and provided an expedient method for the construction of various diarylmethane derivatives in one step with good to excellent yields.

SDS of cas: 120-14-9. Welcome to talk about 120-14-9, If you have any questions, you can contact Yu, JP; Chen, SY; Liu, K; Yuan, LY; Mei, L; Chai, ZF; Shi, WQ or send Email.

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

Quality Control of 3,4-Dimethoxybenzaldehyde. Authors Menezes, AP; Jayarama, A; Ravindra, HJ in ELSEVIER published article about in [Menezes, Anthoni Praveen] Mangalore Inst Technol & Engn MITE, Dept Phys, Moodabidri 574225, India; [Jayarama, A.] Alvas Inst Engn & Technol, Dept Phys, Shobhavana Campus, Mijar 574225, Moodabidri, India; [Ravindra, H. J.] Shri Madhwa Vadiraja Inst Technol & Management, Dept Phys, Bantakal 574115, Udupi, India in 2021.0, Cited 18.0. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

In this article we present the growth and structural details of a pyridine based chalcone single crystal grown using the method, slow evaporation of solvent. The crystal structure was studied by X-ray diffraction method. The solid belongs to orthorhombic crystal system with a non-centrosymmetric space group Pna2(1). Weak C-H-O intermolecular hydrogen bond interactions stabilize the crystal structure, which is further confirmed by surface analysis by Hirshfeld. As the material crystalizes in enantiomorphic crystal structure, it may be a potential candidate for various photonic applications. (C) 2019 Elsevier Ltd. All rights reserved.

Quality Control of 3,4-Dimethoxybenzaldehyde. Welcome to talk about 120-14-9, If you have any questions, you can contact Menezes, AP; Jayarama, A; Ravindra, HJ or send Email.

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

COA of Formula: C9H10O3. Authors Bowroju, SK; Bavanthula, R in ROYAL SOC CHEMISTRY published article about in [Bowroju, Suresh Kuarm; Bavanthula, Rajitha] Natl Inst Technol, Dept Chem, Warangal, TS, India in 2021.0, Cited 46.0. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

A three-component cascade reaction for the synthesis of 1,3,4-selenadiazoles and their derivatives from arylaldehydes, hydrazine, and elemental selenium by using molecular iodine is reported. This strategy is operationally simple, well-suited to a wide range of functional groups, and provides the desired products in moderate to excellent yields. The proposed mechanism predicts that the reaction tolerated a radical process.

COA of Formula: C9H10O3. About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Bowroju, SK; Bavanthula, 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

Huang, WB; Gao, ZL; Zhang, ZG; Fang, W; Wang, ZQ; Wan, ZY; Shi, LQ; Wang, KM; Ke, SY in [Huang, Wenbo; Zhang, Zhigang; Fang, Wei; Wan, Zhongyi; Shi, Liqiao; Wang, Kaimei; Ke, Shaoyong] Hubei Acad Agr Sci, Natl Biopesticide Engn Res Ctr, Hubei Biopesticide Engn Res Ctr, Wuhan 430064, Peoples R China; [Gao, Zilin] Huazhong Agr Univ, Coll Sci, Wuhan 430070, Peoples R China; [Wang, Zuoqian] Hubei Acad Agr Sci, Inst Plant Protect & Soil Sci, Wuhan 430064, Peoples R China; [Wang, Zuoqian] Minist Agr, Key Lab Integrated Pest Management Crops Cent Chi, Wuhan 430064, Peoples R China published Selective and effective anticancer agents: Synthesis, biological evaluation and structure-activity relationships of novel carbazole derivatives in 2021.0, Cited 45.0. Recommanded Product: 120-14-9. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9.

Carbazole alkaloids is an important class of natural products with diverse biological functions. So, the aim of this article is to explore new chemical entities containing carbazole scaffold as potential novel cytotoxic agents based on our developed three-component indole-to-carbazole reaction. Two series of carbazole derivatives were designed and synthesized, and their in vitro cytotoxic activities against three cell lines (A875, HepG2, and MARC145) were evaluated. The results indicated that some of these carbazole derivatives exhibited significantly good cytotoxic activities against tested cell lines compared with the control 5-fluorouracil (5-FU). Especially, carbazole acylhydrazone compounds 7g and 7p displayed high inhibitory activity on cancer cells, but almost no activity on normal cells. Further analysis of induced apoptosis for potential compounds indicated that the potential antitumor agents induced cell death in A875 cells at least partly (initially) by apoptosis, which might be used as promising lead scaffold for discovery of novel carbazole-type cytotoxic agents.

Welcome to talk about 120-14-9, If you have any questions, you can contact Huang, WB; Gao, ZL; Zhang, ZG; Fang, W; Wang, ZQ; Wan, ZY; Shi, LQ; Wang, KM; Ke, SY or send Email.. Recommanded Product: 120-14-9

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

Name: 3,4-Dimethoxybenzaldehyde. I found the field of Materials Science very interesting. Saw the article Sequential Extraction of Organosolv Lignin from Chinese Quince Fruit: Structural Features and Antioxidant Activities of the Obtained Fractions published in 2021.0, Reprint Addresses Qin, Z; Liu, HM (corresponding author), Henan Univ Technol, Coll Food Sci & Technol, Zhengzhou 450001, Henan, Peoples R China.. The CAS is 120-14-9. Through research, I have a further understanding and discovery of 3,4-Dimethoxybenzaldehyde.

Lignin from the Chinese quince (Chaenomeles sinensis) fruit offers a promising source of natural antioxidant for industrial applications. However, the utilization of Chinese quince fruit lignin is restricted by its inhomogeneous nature. Accordingly, Chinese quince fruit lignin was sequentially fractionated with organic solvents of increasing dissolving capacity to prepare homogeneous lignin fractions. The GPC (gel permeation chromatography) results showed that the molecular weights of lignin fractions increased from dichloromethane fraction to dioxane/water fraction. The five lignin fractions were also compared with respect to yield, carbohydrate content, thermal stability, inter-unit linkages, S/G ratios, and phenolic OH content. Among the five fractions, the ethyl acetate fraction showed a lower proportion of p-o-tv linkages (48.4%), the highest thermal stability, the highest phenolic OH content (2.8 mmol/g), and the highest DPPH (1,1-diphenyl-2-picrylhydrazyl) radical scavenging index and reducing power. The high antioxidant performance of the ethyl acetate fraction implies that it can be used as a natural antioxidant. This study shows that sequential solvent fractionation of lignin can produce homogeneous fractions with enhanced antioxidant performance. In addition, it demonstrates that Chinese quince fruits are a potentially valuable natural resource.

Welcome to talk about 120-14-9, If you have any questions, you can contact Cheng, XC; Qin, Z; Yang, QL; Liu, HM; Wang, XD; Liu, YL or send Email.. Name: 3,4-Dimethoxybenzaldehyde

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

Quality Control of 3,4-Dimethoxybenzaldehyde. In 2021 RUSS J GEN CHEM+ published article about MULTICOMPONENT REACTIONS in [Gein, V. L.; Prudnikova, A. N.; Kurbatova, A. A.] Perm State Pharmaceut Acad, Perm 614990, Russia; [Dmitriev, M. V.] Perm State Natl Res Univ, Perm 614990, Russia in 2021, Cited 19. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9.

A three-component reaction of 5-aminotetrazole with aromatic aldehydes and acetylacetone under solvent- and catalyst-free conditions at a temperature of 150-160 degrees. proceeds with the formation of (E)-5-arylvinyl7-methyltetrazolo[1,5-a]pyrimidines. 5,7-Dimethyltetrazolo[1,5-a]pyrimidine is formed as a side-product of the reaction.

Welcome to talk about 120-14-9, If you have any questions, you can contact Gein, VL; Prudnikova, AN; Kurbatova, AA; Dmitriev, MV or send Email.. Quality Control of 3,4-Dimethoxybenzaldehyde

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

Huang, WB; Gao, ZL; Zhang, ZG; Fang, W; Wang, ZQ; Wan, ZY; Shi, LQ; Wang, KM; Ke, SY in [Huang, Wenbo; Zhang, Zhigang; Fang, Wei; Wan, Zhongyi; Shi, Liqiao; Wang, Kaimei; Ke, Shaoyong] Hubei Acad Agr Sci, Natl Biopesticide Engn Res Ctr, Hubei Biopesticide Engn Res Ctr, Wuhan 430064, Peoples R China; [Gao, Zilin] Huazhong Agr Univ, Coll Sci, Wuhan 430070, Peoples R China; [Wang, Zuoqian] Hubei Acad Agr Sci, Inst Plant Protect & Soil Sci, Wuhan 430064, Peoples R China; [Wang, Zuoqian] Minist Agr, Key Lab Integrated Pest Management Crops Cent Chi, Wuhan 430064, Peoples R China published Selective and effective anticancer agents: Synthesis, biological evaluation and structure-activity relationships of novel carbazole derivatives in 2021.0, Cited 45.0. Recommanded Product: 120-14-9. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9.

Carbazole alkaloids is an important class of natural products with diverse biological functions. So, the aim of this article is to explore new chemical entities containing carbazole scaffold as potential novel cytotoxic agents based on our developed three-component indole-to-carbazole reaction. Two series of carbazole derivatives were designed and synthesized, and their in vitro cytotoxic activities against three cell lines (A875, HepG2, and MARC145) were evaluated. The results indicated that some of these carbazole derivatives exhibited significantly good cytotoxic activities against tested cell lines compared with the control 5-fluorouracil (5-FU). Especially, carbazole acylhydrazone compounds 7g and 7p displayed high inhibitory activity on cancer cells, but almost no activity on normal cells. Further analysis of induced apoptosis for potential compounds indicated that the potential antitumor agents induced cell death in A875 cells at least partly (initially) by apoptosis, which might be used as promising lead scaffold for discovery of novel carbazole-type cytotoxic agents.

Welcome to talk about 120-14-9, If you have any questions, you can contact Huang, WB; Gao, ZL; Zhang, ZG; Fang, W; Wang, ZQ; Wan, ZY; Shi, LQ; Wang, KM; Ke, SY or send Email.. Recommanded Product: 120-14-9

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

Name: 3,4-Dimethoxybenzaldehyde. I found the field of Materials Science very interesting. Saw the article Sequential Extraction of Organosolv Lignin from Chinese Quince Fruit: Structural Features and Antioxidant Activities of the Obtained Fractions published in 2021.0, Reprint Addresses Qin, Z; Liu, HM (corresponding author), Henan Univ Technol, Coll Food Sci & Technol, Zhengzhou 450001, Henan, Peoples R China.. The CAS is 120-14-9. Through research, I have a further understanding and discovery of 3,4-Dimethoxybenzaldehyde.

Lignin from the Chinese quince (Chaenomeles sinensis) fruit offers a promising source of natural antioxidant for industrial applications. However, the utilization of Chinese quince fruit lignin is restricted by its inhomogeneous nature. Accordingly, Chinese quince fruit lignin was sequentially fractionated with organic solvents of increasing dissolving capacity to prepare homogeneous lignin fractions. The GPC (gel permeation chromatography) results showed that the molecular weights of lignin fractions increased from dichloromethane fraction to dioxane/water fraction. The five lignin fractions were also compared with respect to yield, carbohydrate content, thermal stability, inter-unit linkages, S/G ratios, and phenolic OH content. Among the five fractions, the ethyl acetate fraction showed a lower proportion of p-o-tv linkages (48.4%), the highest thermal stability, the highest phenolic OH content (2.8 mmol/g), and the highest DPPH (1,1-diphenyl-2-picrylhydrazyl) radical scavenging index and reducing power. The high antioxidant performance of the ethyl acetate fraction implies that it can be used as a natural antioxidant. This study shows that sequential solvent fractionation of lignin can produce homogeneous fractions with enhanced antioxidant performance. In addition, it demonstrates that Chinese quince fruits are a potentially valuable natural resource.

Welcome to talk about 120-14-9, If you have any questions, you can contact Cheng, XC; Qin, Z; Yang, QL; Liu, HM; Wang, XD; Liu, YL or send Email.. Name: 3,4-Dimethoxybenzaldehyde

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 novel 9-arylalkyl-10-methylacridinium derivatives as highly potent FtsZ-targeting antibacterial agents WOS:000661282500005 published article about RESISTANT STAPHYLOCOCCUS-AUREUS; DIVISION PROTEIN FTSZ; IN-VITRO; INHIBITORS; CYTOKINESIS; BACTERIA; INSIGHTS in [Song, Di; Zhang, Nan; Zhang, Panpan; Zhang, Na; Chen, Weijin; Zhang, Long; Guo, Ting; Gu, Xiaotong; Ma, Shutao] Shandong Univ, Cheeloo Coll Med, Sch Pharmaceut Sci, Dept Med Chem,Key Lab Chem Biol,Minist Educ, 44 West Wenhua Rd, Jinan 250012, Peoples R China in 2021, Cited 51. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9. Product Details of 120-14-9

With the increasing incidence of antibiotic resistance, new antibacterial agents having novel mechanisms of action hence are in an urgent need to combat infectious diseases caused by multidrug-resistant (MDR) pathogens. Four novel series of substituted 9-arylalkyl-10-methylacridinium derivatives as FtsZ inhibitors were designed, synthesized and evaluated for their antibacterial activities against various Gram-positive and Gram-negative bacteria. The results demonstrated that they exhibited broad-spectrum activities with substantial efficacy against MRSA and VRE, which were superior or comparable to the berberine, sanguinarine, linezolid, ciprofloxacin and vancomycin. In particular, the most promising compound 15f showed rapid bactericidal properties, which avoid the emergence of drug resistance. However, 15f showed no inhibitory effect on Gram-negative bacteria but biofilm formation study gave possible answers. Further target identification and mechanistic studies revealed that 15f functioned as an effective FtsZ inhibitor to alter the dynamics of FtsZ self-polymerization, which resulted in termination of the cell division and caused cell death. Further cytotoxicity and animal studies demonstrated that 15f not only displayed efficacy in a murine model of bacteremia in vivo, but also no significant hemolysis to mammalian cells. Overall, this compound with novel skeleton could serve as an antibacterial lead of FtsZ inhibitor for further evaluation of drug-likeness. (C) 2021 Elsevier Masson SAS. All rights reserved.

Welcome to talk about 120-14-9, If you have any questions, you can contact Song, D; Zhang, N; Zhang, PP; Zhang, N; Chen, WJ; Zhang, L; Guo, T; Gu, XT; Ma, ST or send Email.. Product Details of 120-14-9

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