Category: 130-03-0

Catalysts allow a reaction to proceed via a pathway that has a lower activation energy than the uncatalyzed reaction. In heterogeneous catalysis, catalysts provide a surface to which reactants bind in a process of adsorption. 130-03-0, name is Benzo[b]thiophen-3(2H)-one. In an article，Which mentioned a new discovery about 130-03-0, Quality Control of Benzo[b]thiophen-3(2H)-one.

Synthesis of alpha-Oxo Sulphines from some Dihydrothiophenes and Thionyl Chloride. Ascertainment of their Structure using the Cycloadducts with 2,3-Dimethylbutadiene

A reinvestigation of the reaction of the dihydrothiophenes (1a, b) with thionyl chloride confirmed that the sulphines (2) are the products obtained, the structure of (2a) being ascertained by X-ray diffraction analysis of its Diels-Alder adduct (3a): the same reaction on dihydrothiophene (6) produced the corresponding sulphine (7).

One of the oldest and most widely used commercial enzyme inhibitors is aspirin, Quality Control of Benzo[b]thiophen-3(2H)-one, which selectively inhibits one of the enzymes involved in the synthesis of molecules that trigger inflammation. you can also check out more blogs about 130-03-0

Reference：
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem

 

Enzyme inhibitors cause a decrease in the reaction rate of an enzyme-catalyzed reaction by binding to a specific portion of an enzyme and thus slowing or preventing a reaction from occurring.Safety of Benzo[b]thiophen-3(2H)-one, such as the rate of change in the concentration of reactants or products with time.In a article, mentioned the application of 130-03-0, Name is Benzo[b]thiophen-3(2H)-one, molecular formula is C8H6OS

Synthesis and antitumor properties of N-[2- (dimethylamino)ethyl]carboxamide derivatives of fused tetracyclic quinolines and quinoxalines: A new class of putative topoisomerase inhibitors

A series of tetracyclic quinoline- and quinoxalinecarboxamides were prepared, and their cytotoxicities were evaluated in a series of murine human tumor cell lines. Most of the quinoline derivatives were prepared by an adaptation of the Pfitzinger synthesis, followed by thermal decarboxylation and coupling with N,N-dimethylethylenediamine via a mixed anhydride method using isobutyl chloroformate. The quinoline analogues showed cytotoxicities broadly similar to those of the known tricyclic acridine-4-carboxamide mixed topoI/II inhibitor DACA, with thieno and indeno analogues being the most active. They showed little decrease in potencies against the Jurkat human leukemia topo II-resistant lines JL(A) and JL(C), suggesting their cytotoxicity does not result primarily from inhibition of topo II. The quinoxaline analogues had more varied IC50 values, being on average less cytotoxic than the quinoline derivatives, but appeared to have a similar mode of action. Overall, this new class of compounds appear to be mixed topo I/II inhibitors, up to 3-fold more cytotoxic than DACA in the human leukemia cell lines studied, with in vivo activity in colon 38 comparable to that of DACA and doxorubicin.

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Reference：
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem

 

Electric Literature of 130-03-0, The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.130-03-0, Name is Benzo[b]thiophen-3(2H)-one, molecular formula is C8H6OS. In a Patent，once mentioned of 130-03-0

3-SUBSTITUTED-1H-INDOLE COMPOUNDS, THEIR USE AS MTOR KINASE AND PI3 KINASE INHIBITORS, AND THEIR SYNTHESES

The invention relates to 3-substituted-1H-indole compounds of the Formula I: or a pharmaceutically acceptable salt thereof, wherein the constituent variables are as defined herein, compositions comprising the compounds, and methods for making and using the compounds

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Reference：
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem

 

Application of 130-03-0, Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics.In a document type is Patent, and a compound is mentioned, 130-03-0, Benzo[b]thiophen-3(2H)-one, introducing its new discovery.

This invention provides of compounds having structures of Formula A, uses of these compounds for treatment of various indications, including breast cancer, as well as methods of treatment involving these compounds.

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Application of 130-03-0. In my other articles, you can also check out more blogs about 130-03-0

Reference：
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem

 

Electric Literature of 130-03-0, Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics.In a document type is Article, and a compound is mentioned, 130-03-0, Benzo[b]thiophen-3(2H)-one, introducing its new discovery.

A systematic investigation of reductive ring expansion reaction of oximes with diisobutylaluminum hydride (DIBAH) was performed. The reaction regiospecifically provided a variety of unsubstituted bicyclic heterocycles 3a-3g or tricyclic heterocycles 3h, 3j-3l that contained nitrogen attached to an aromatic ring.

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Electric Literature of 130-03-0. In my other articles, you can also check out more blogs about 130-03-0

Reference：
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem

 

Chemistry is traditionally divided into organic and inorganic chemistry. Product Details of 130-03-0, The former is the study of compounds containing at least one carbon-hydrogen bonds.In a patent，Which mentioned a new discovery about 130-03-0

The cyclocondensation of 3(2H)-benzothiophenone under acidic conditions has been studied.The symmetrical cyclotrimer tris(benzothieno)<2,3:2',3':2'',3''>benzene was formed and under certain conditions also a rearranged cyclotrimer, tris(benzothieno)<2,3:2',3':3'',2''>benzene.The formation of cyclotrimers was accompanied by oxidative coupling products involving the initially formed dimeric compound, 3-hydroxy-2,3-bibenzothienyl.During several of these reactions, a novel heterocycle, tris(benzothieno)<3,2-b:2',3'-d:2'',3''-f>oxepin, was formed.The products were studied by mass spectrometry and fragmentation pathways were determined by a linked scanning technique.

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Reference：
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem