Category: 104-01-8

Nijem, Sally published the artcileFlex-activated CO mechanochemical production for mechanical damage detection, SDS of cas: 104-01-8, the main research area is PMMA mechanophore network preparation carbon monoxide mech damage detection.

Mechanophores have become a very useful tool to study mech. stress at the mol. level, as well as a method for detection of mech. damage. However, optical signals from such mechanophores are limited by light-scattering or simply by the polymer color. Gas-releasing mechanophores are an interesting alternative, which provide a chem. signal which can easily leave a polymer matrix and be detected, although the precise location for the damage is lost. Here the development of a flex-activated CO-releasing mechanophore is presented, and the mechanophore is included in a PMMA network. Upon testing, this mechanophore releases CO in large amounts, which could be detected even with a com. household CO-detector.

Polymer Chemistry published new progress about Crosslinking agents. 104-01-8 belongs to class isoquinoline, name is 4-Methoxyphenylacetic acid, and the molecular formula is C9H10O3, SDS of cas: 104-01-8.

Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem

Anderson, Niall A. published the artcileDiscovery of an Orally Bioavailable Pan αv Integrin Inhibitor for Idiopathic Pulmonary Fibrosis, Application of 4-Methoxyphenylacetic acid, the main research area is phenylbutyrate derivative preparation oral integrin inhibitor idiopathic pulmonary fibrosis.

The heterodimeric transmembrane αv integrin receptors have recently emerged as potential targets for the treatment of idiopathic pulmonary fibrosis. Herein, we describe how subtle modifications of the central aromatic ring of a series of phenylbutyrate-based antagonists of the vitronectin receptors αvβ3 and αvβ5 significantly change the biol. activities against αvβ6 and αvβ8. This resulted in the discovery of a pan αv antagonist (compound 39, 4-40 nM for the integrin receptors named above) possessing excellent oral pharmacokinetic properties in rats (with a clearance of 7.6 mL/(min kg) and a bioavailability of 97%).

Journal of Medicinal Chemistry published new progress about Antifibrotic agents. 104-01-8 belongs to class isoquinoline, name is 4-Methoxyphenylacetic acid, and the molecular formula is C9H10O3, Application of 4-Methoxyphenylacetic acid.

Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem

Shi, Jiale published the artcileBoron carbonitride photocatalysts for direct decarboxylation: the construction of C(sp3)-N or C(sp3)-C(sp2) bonds with visible light, Name: 4-Methoxyphenylacetic acid, the main research area is boroncarbonitride photocatalyst preparation pore size distribution; pyrazole phenylacetic acid heterogeneous catalyst decarboxylation C N activation; benzyl pyrazole preparation green chem; methoxybenzene phenylacetic acid heterogeneous catalyst decarboxylation C H activation; benzylmethoxyarylbenzene preparation green chem.

A metal-free protocol was established for the decarboxylative N-H or C(sp2)-H functionalization of acids via metal-free boron carbon nitride (BCN) photocatalysis, delivering the desired products under ambient conditions. This methodol.was applicable to the late-stage modification of pharmaceutical mols. and gram-scale experiments as well as in the recovery and reuse of the photocatalysts without the loss of reactivity. The developed photochem. reaction system fulfills the requirements of green and sustainable chem.

Green Chemistry published new progress about C-H bond activation. 104-01-8 belongs to class isoquinoline, name is 4-Methoxyphenylacetic acid, and the molecular formula is C9H10O3, Name: 4-Methoxyphenylacetic acid.

Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem

Dabholkar, Vijay V. published the artcileOne pot synthesis and biological evaluation of novel fused thiadiazolo-pyrimidine derivatives, SDS of cas: 104-01-8, the main research area is thiadiazolopyrimidine preparation antifungal antibacterial activity; malononitrile aryl aldehyde amino benzyl thiadiazole heterocyclization.

One pot synthesis of thiadiazolopyrimidinecarbonitriles I (R = 2-MeC6H4, 4-MeOC6H4, 4-ClC6H4, 2,4-Cl2C6H3, Ph; R1 = H, Cl, OMe) was achieved by the reaction of 5-(arylmethyl)-1,3,4-thiadiazole-2-amines, aromatic aldehydes 4-R1C6H4CHO (R1 = H, Cl, OMe), and malononitrile. The contents were refluxed in presence of triethylamine as a catalyst and ethanol as a solvent. Selected I were screened for antimicrobial activity against the Gram-neg. bacteria E. coli and P. aeruginosa and the Gram-pos. bacteria S. aureus, and C. diphtheriae.

Heterocyclic Letters published new progress about Antibacterial agents. 104-01-8 belongs to class isoquinoline, name is 4-Methoxyphenylacetic acid, and the molecular formula is C9H10O3, SDS of cas: 104-01-8.

Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem

Vaarla, Krishnaiah published the artcileSolvent-Free One-Pot Tandem Multicomponent Synthesis of Triazolothiadiazinyl Coumarins and Their Antimicrobial Properties, SDS of cas: 104-01-8, the main research area is triazolothiadiazinylcoumarin preparation antibacterial antifungal SAR solvent free; carboxylic acid thiocarbohydrazide bromoacetylcoumarin tandem one pot multicomponent reaction.

In this report the synthesis, characterization and antimicrobial activity evaluation of a series of triazolo-thiadiazinyl coumarin derivatives I (R = Me, Et, CF3; R1 = H, OMe, OEt, etc.; R2 = H, Cl, Br) and II (R3 = H, Cl, Br; R4 = H, Cl, Br, etc.; R5 = 4-MeOC6H4, isoindoline-1,3-dione). The triazolo thiadiazinyl coumarins were synthesized in a facile tandem solvent free one-pot multi component reaction approach by taking various aliphatic/ aromatic/ heterocyclic carboxylic acids, thiocarbohydrazide and substituted 3-(2-bromoacetyl)coumarins. The newly synthesized mols. were confirmed on the basis of phys., anal. and single crystal X-ray diffraction data. The triazolo thiadiazinyl coumarins exhibited excellent antimicrobial activity against Gram pos., Gram neg. and fungi microbial strains. Among the tested compounds, compounds I (R = Et, R1 = H, R2 = Br), I (R = Et, R1 = R2 = Br), II (R1 = R2 = Cl; R3 = isoindoline-1,3-dione), II (R1 = H; R2 = Br; R3 = isoindoline-1,3-dione) and II (R1 = R2 = Br; R3 = isoindoline-1,3-dione) exhibited potent antimicrobial activity at 25μg/mL concentration against Gram pos. and Gram neg. bacterial strains.

ChemistrySelect published new progress about Antibacterial agents. 104-01-8 belongs to class isoquinoline, name is 4-Methoxyphenylacetic acid, and the molecular formula is C9H10O3, SDS of cas: 104-01-8.

Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem

Dusunceli, Serpil Demir published the artcileSynthesis, antimicrobial properties, and theoretical analysis of benzimidazole-2-ylidene silver(I) complexes, Safety of 4-Methoxyphenylacetic acid, the main research area is crystal mol structure silver benzimidazolylidene complex; silver benzimidazolylidene preparation antimicrobial activity mol docking.

Sym. and nonsym. N,N-disubstituted benzimidazolium salts were synthesized as N-heterocyclic carbene precursors. These salts were treated with Ag2O to afford their corresponding mononuclear Ag(I)-NHC complexes. These compounds were characterized by spectroscopy techniques and analyzed by DFT/TDDFT and docking methods. Also, the structures of and were determined by single-crystal x-ray crystallog. These new Ag-NHC complexes were screened for their antibacterial activities against Gram-pos., Gram-neg. bacteria, fungi, and nosocomial agents.

Journal of Coordination Chemistry published new progress about Antibacterial agents. 104-01-8 belongs to class isoquinoline, name is 4-Methoxyphenylacetic acid, and the molecular formula is C9H10O3, Safety of 4-Methoxyphenylacetic acid.

Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem

Yan, Jiahang published the artcileEnantioselective direct vinylogous Michael addition for constructing enantioenriched γ,γ-dialkyl substituted butyrolactams and octahydroindoles, Computed Properties of 104-01-8, the main research area is dialkyl substituted butyrolactam octahydroindole preparation Michael addition.

A nickel(II)-catalyzed asym. direct vinylogous Michael addition of γ-alkyl monosubstituted α,β-unsaturated butyrolactams to α,β-unsaturated carbonyl compounds has been disclosed, affording γ,γ-dialkyl substituted butyrolactams in good yields and satisfactory enantioselectivities. A tandem catalytic asym. vinylogous Michael addition/intramol. Michael addition has also been developed based on this reaction, which enabled the construction of enantioenriched octahydroindoles with three consecutive stereogenic carbon centers.

Organic & Biomolecular Chemistry published new progress about Cascade rearrangement. 104-01-8 belongs to class isoquinoline, name is 4-Methoxyphenylacetic acid, and the molecular formula is C9H10O3, Computed Properties of 104-01-8.

Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem

Yang, Ya-Jun published the artcileDesign, synthesis and biological evaluation of dipeptides as novel non-covalent 20S proteasome inhibitors, Related Products of isoquinoline, the main research area is dipeptide proteasome inhibitor synthesis biol evaluation; 20S proteasome inhibitors; dipeptides; non-covalent.

Based on the interaction modes of the natural 20S proteasome inhibitors , we have previously discovered a dipeptide . To explore the SAR around compound , we designed and synthesized a series of dipeptides () with a fragment-based strategy. Among them, nine compounds showed significant inhibitory activities against the chymotrypsin-like activity of human 20S proteasome with IC50 values at the submicromolar level, which were comparable or even superior to the parent compound Meanwhile, they displayed no significant inhibition against trypsin-like and caspase-like activities of 20S proteasome. The results suggested the feasibility to design dipeptides as novel and potent 20S proteasome inhibitors.

Journal of Asian Natural Products Research published new progress about Cation-pi interaction. 104-01-8 belongs to class isoquinoline, name is 4-Methoxyphenylacetic acid, and the molecular formula is C9H10O3, Related Products of isoquinoline.

Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem

Li, Peijun published the artcileThe Direct Decarboxylative N-Alkylation of Azoles, Sulfonamides, Ureas, and Carbamates with Carboxylic Acids via Photoredox Catalysis, Category: isoquinoline, the main research area is alkyl heterocycle preparation; carboxylic acid azole decarboxylative alkylation photo catalyst.

A method for direct decarboxylative C-N coupling of carboxylic acids RC(O)OH (R = naphthalen-1-yl, 2-phenylpropan-2-yl, 1,2,3,4-tetrahydronaphthalen-1-yl, etc.) with a range of nitrogen nucleophiles, e.g., 5-(4-bromophenyl)-2H-1,2,3,4-tetrazol-2-yl has been described. This platform employs visible-light-mediated photoredox catalysis and an iodine(III) reagent to generate carbocation intermediates directly from aliphatic carboxylic acids via a radical-polar crossover mechanism. A variety of C-N bond-containing products, e.g., I are constructed from a diverse array of nitrogen heterocycles, including pyrazoles, imidazoles, indazoles, and purine bases. Furthermore, sulfonamides, ureas, and carbamates can also be utilized as a nucleophile to generate a selection of N-alkylated products. Notably, a two-step approach to construct free amines directly from the carboxylic acids is accomplished using Cbz-protected amine as a nucleophile.

Organic Letters published new progress about Alkylation catalysts. 104-01-8 belongs to class isoquinoline, name is 4-Methoxyphenylacetic acid, and the molecular formula is C9H10O3, Category: isoquinoline.

Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem

Yan, Jiahang published the artcileEnantioselective direct vinylogous Michael addition for constructing enantioenriched γ,γ-dialkyl substituted butyrolactams and octahydroindoles, Computed Properties of 104-01-8, the main research area is dialkyl substituted butyrolactam octahydroindole preparation Michael addition.

A nickel(II)-catalyzed asym. direct vinylogous Michael addition of γ-alkyl monosubstituted α,β-unsaturated butyrolactams to α,β-unsaturated carbonyl compounds has been disclosed, affording γ,γ-dialkyl substituted butyrolactams in good yields and satisfactory enantioselectivities. A tandem catalytic asym. vinylogous Michael addition/intramol. Michael addition has also been developed based on this reaction, which enabled the construction of enantioenriched octahydroindoles with three consecutive stereogenic carbon centers.

Organic & Biomolecular Chemistry published new progress about Cascade rearrangement. 104-01-8 belongs to class isoquinoline, name is 4-Methoxyphenylacetic acid, and the molecular formula is C9H10O3, Computed Properties of 104-01-8.

Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem