Category: 898748-27-1

A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 898748-27-1, Name is 6-(Trifluoromethyl)benzo[d]thiazol-2(3H)-one, molecular formula is C8H4F3NOS. In a Patent，once mentioned of 898748-27-1, Application In Synthesis of 6-(Trifluoromethyl)benzo[d]thiazol-2(3H)-one

The invention discloses a carbonyl sulfur and disulfide as a starting material to synthesize benzothiazole – 2 – ketone derivatives. The method includes the disulfide, inorganic sulfide is mixed with organic solvent, access sufficient COS reaction, the reaction liquid concentration purification to obtain the surfactant-benzothiazole – 2 – ketone derivatives. The invention relates to the activation of the catalyst is an inorganic sulfide, is cheap and easily available; catalytic system is relatively simple, in addition to the reactant and inorganic sulfide outer does not add any other cocatalyst; direct dehydration in the reaction process, does not need to add other dehydrating agent, improves the atom economy; catalytic system wide adaptability, is suitable for the synthesis of fine chemicals with high added value, and for each of the high value-added fine chemicals has very strong substrate applicability; reaction is the normal, atmospheric or low pressure, the risk of; short reaction time, improving the efficiency. (by machine translation)

Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data.Application In Synthesis of 6-(Trifluoromethyl)benzo[d]thiazol-2(3H)-one, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 898748-27-1, in my other articles.

Reference：
Thiazole | C3H6674NS – PubChem,
Thiazole | chemical compound | Britannica

A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 898748-27-1, Name is 6-(Trifluoromethyl)benzo[d]thiazol-2(3H)-one, molecular formula is C8H4F3NOS. In a Article，once mentioned of 898748-27-1, SDS of cas: 898748-27-1

A copper catalyzed three-component reaction was developed for the synthesis of benzothiazolones. In the presence of CuBr2, the reaction of o-iodoanilines and K2S with DMF proceeded smoothly and generated the corresponding benzothiazolones with good isolated yields. DMF functioned both as the carbon monoxide source and as the reaction medium in this reaction.

Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data.SDS of cas: 898748-27-1, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 898748-27-1, in my other articles.

Reference：
Thiazole | C3H6676NS – PubChem,
Thiazole | chemical compound | Britannica

Electric Literature of 898748-27-1, Chemistry can be defined as the study of matter and the changes it undergoes. You’ll sometimes hear it called the central science because it is the connection between physics and all the other sciences, starting with biology.898748-27-1, Name is 6-(Trifluoromethyl)benzo[d]thiazol-2(3H)-one, molecular formula is C8H4F3NOS. In a patent, introducing its new discovery.

A copper-catalyzed procedure was developed for assembling benzothiazolones from ethyl 2-iodophenylcarbamates and sodium sulfide. A number of functional groups, such as methoxy, acyl, amide, carboxylate, trifluoromethyl, fluoro, and chloro, were tolerated under these conditions, providing benzothiazolones in good yields.

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Reference：
Thiazole | C3H6675NS – PubChem,
Thiazole | chemical compound | Britannica

Related Products of 898748-27-1, Children learn through play, and they learn more than adults might expect. Science experiments are a great way to spark their curiosity, get their minds active, and encourage them to do something that doesn’t involve a screen. 898748-27-1, C8H4F3NOS. A document type is Patent, introducing its new discovery.

The invention relates to a method for utilizing the CO2 activation synthesis benzo thiazole ketones and 1, 3 – disubstituted urea derivative. The invention for the first time using a readily available and inexpensive CO2 sulfur-containing metal salt of the compound as the activation of the catalyst, at a relatively low CO2 pressure and a low reaction temperature of reaction raw materials and CO2 is transformed into the corresponding target compound. The method has relatively high atom economy, can reduce the generation of by-products, in accordance with the “environment-friendly” and “green chemistry” standard, CO2 is to make full use of renewable resources, the development of new energy, realize the nature of the carbon element effective means of circulation. (by machine translation)

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Reference£º
Thiazole | C3H6673NS – PubChem,
Thiazole | chemical compound | Britannica