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Usage

Uses

Used in Pharmaceutical and Chemical Research:
4-(4-BROMOBENZENESULFONYL)MORPHOLINE is used as a building block for the synthesis of other compounds, contributing to the development of novel pharmaceuticals and chemical products. Its unique structure allows for versatile chemical reactions, facilitating the creation of a diverse range of compounds with potential applications.
Used in Medicinal Chemistry:
In the field of medicinal chemistry, 4-(4-BROMOBENZENESULFONYL)MORPHOLINE is employed for the development of new drugs. Its potential bioactive properties make it a promising candidate for the discovery and design of innovative therapeutic agents.
Used in Chemical Reactions:
4-(4-BROMOBENZENESULFONYL)MORPHOLINE is used as a versatile reagent in various chemical reactions due to the presence of bromine and sulfonyl groups. These functional groups enable the compound to participate in a wide range of reactions, making it a valuable tool for chemists in both academic and industrial settings.

InChI:InChI=1/C10H12BrNO3S/c11-9-1-3-10(4-2-9)16(13,14)12-5-7-15-8-6-12/h1-4H,5-8H2

Upstream product

• 110-91-8 morpholine 
• 98-58-8 4-bromobenzenesulfonyl chloride 
• 20846-02-0 4-bromo-benzenesulfonic acid ethyl ester 
• 5765-65-1 4-(benzoyloxy)morpholine 
• 34176-08-4 sodium 4-bromobenzenesulfinate 
• 2297-64-5 p-bromophenylsulfonyl hydrazide 
• 1828-66-6 morpholine-4-sulfonyl chloride 
• 5467-74-3 4-Bromophenylboronic acid 
• 23328-69-0 4-chloromorpholine 
• 673-40-5 4-bromobenzenediazonium tetrafluoroborate 
• 106-53-6 para-bromobenzenethiol 

Downstream Products

• 486422-68-8 [(4-N-morpholine-4-sulfonyl)phenyl]boronic acid 
• 1401222-64-7 4-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)sulfonyl)morpholine 
• 1254319-44-2 (S)-tert-butyl 4-(1-amino-3-(4'-(morpholinosulfonyl)biphenyl-4-yl)-1-oxopropan-2-ylcarbamoyl)tetrahydro-2H-pyran-4-ylcarbamate 
• 1627211-41-9 N,N-dimethyl-5-(4-(morpholinosulfonyl)phenyl)-1H-pyrazole-1-sulfonamide 
• 58722-31-9 4-((4-ethylphenyl)sulfonyl)morpholine 

Relevant academic research and scientific papers

AEROBIC OXIDATIVE SYNTHESIS OF SULFONAMIDE USING Cu CATALYST

The present invention relates to a method for oxidative synthesis of sulfonamides using copper catalysts. , Oxygen (O) is used. 2 The oxidative synthesis of sulfonamides (1) comprises reacting a 2 th or sulfonyl hydrazide primary amine with a sulfonyl hydrazide (sulfonamide) with a copper catalyst on a solvent under the conditions in which the sulphonamide is fed. The oxidation coupling of the present invention showed extensive substrate ranges in an amine comprising a 2 primary amine, 1 primary amine and amine hydrochloride salt. It is worth notable that non-reactive aliphatic sulfonyl hydrazides in previously reported anaerobic systems can be used for the aerobic oxidation coupling of the present invention. The oxidation coupling of the present invention has been more effective on large scale.

Synthesis method of sulfonyl secondary amine compound

The invention belongs to the technical field of organic chemistry, and particularly relates to a preparation method of a sulfonyl secondary amine compound. The structure of the compound is characterized by 1H NMR, 13C NMR and HRMS and is confirmed. According to the method, acetonitrile and tetrahydrofuran are used as a mixed solvent, corresponding secondary amine, sulfonyl chloride and boric acid react under the heating condition in the presence of a palladium catalyst, a ligand and alkali, the secondary amine and the sulfonyl chloride firstly generate corresponding amino sulfonyl chloride, and then the amino sulfonyl chloride and the boric acid are subjected to a palladium-catalyzed Suzuki-Miyaura coupling reaction to obtain the target sulfonyl secondary amine compound. The preparation method of the compound has the advantages that corresponding sulfonyl chloride is prevented from being prepared in advance, meanwhile, the conditions are mild, the compatibility of functional groups is high, separation and purification are convenient, and good application value is achieved.

Nickel-Catalyzed Decarboxylative Cross-Coupling of Bicyclo[1.1.1]pentyl Radicals Enabled by Electron Donor-Acceptor Complex Photoactivation

The use of bicyclo[1.1.1]pentanes (BCPs) as para-disubstituted aryl bioisosteres has gained considerable momentum in drug development programs. Carbon-carbon bond formation via transition-metal-mediated cross-coupling represents an attractive strategy to generate BCP-aryl compounds for late-stage functionalization, but these typically require reactive organometallics to prepare BCP nucleophiles on demand from [1.1.1]propellane. In this study, the synthesis and Ni-catalyzed functionalization of BCP redox-active esters with (hetero)aryl bromides via the action of a photoactive electron donor-acceptor complex are reported.

Photochemical C-H Activation Enables Nickel-Catalyzed Olefin Dicarbofunctionalization

Alkenes, ethers, and alcohols account for a significant percentage of bulk reagents available to the chemistry community. The petrochemical, pharmaceutical, and agrochemical industries each consume gigagrams of these materials as fuels and solvents each year. However, the utilization of such materials as building blocks for the construction of complex small molecules is limited by the necessity of prefunctionalization to achieve chemoselective reactivity. Herein, we report the implementation of efficient, sustainable, diaryl ketone hydrogen-atom transfer (HAT) catalysis to activate native C-H bonds for multicomponent dicarbofunctionalization of alkenes. The ability to forge new carbon-carbon bonds between reagents typically viewed as commodity solvents provides a new, more atom-economic outlook for organic synthesis. Through detailed experimental and computational investigation, the critical effect of hydrogen bonding on the reactivity of this transformation was uncovered.

S(vi) in three-component sulfonamide synthesis: Use of sulfuric chloride as a linchpin in palladium-catalyzed Suzuki-Miyaura coupling

Sulfuric chloride is used as the source of the -SO2- group in a palladium-catalyzed three-component synthesis of sulfonamides. Suzuki-Miyaura coupling between the in situ generated sulfamoyl chlorides and boronic acids gives rise to diverse sulfonamides in moderate to high yields with excellent reaction selectivity. Although this transformation is not workable for primary amines or anilines, the results show high functional group tolerance. With the solving of the desulfonylation problem and utilization of cheap and easily accessible sulfuric chloride as the source of sulfur dioxide, redox-neutral three-component synthesis of sulfonamides is first achieved. This journal is

COMPOUND USED AS AUTOPHAGY REGULATOR, AND PREPARATION METHOD THEREFOR AND USES THEREOF

It is related to compounds used as autophagy modulators and a method for preparing and using the same, specifically providing a compound of general formula (I), or pharmaceutically acceptable salts thereof, which is a type of autophagy modulators, particularly mammalian ATG8 homologues modulators.

Cu-catalyzed aerobic oxidative synthesis of sulfonamides from sulfonyl hydrazides and amines

An environmentally friendly route for sulfonamides has been developed. The oxidative coupling of sulfonyl hydrazides and amines was catalyzed by CuBr2 to produce various sulfonamides with the water and nitrogen gas as byproducts. Preliminary experiments revealed that the sulfonyl radical is likely to be involved in the reaction mechanism.

Synthesis of aromatic sulfonamides through a copper-catalyzed coupling of aryldiazonium tetrafluoroborates, DABCO·(SO2)2, and N-Chloroamines

A copper-catalyzed aminosulfonylation of aryldiazonium tetrafluoroborates, DABCO·(SO2)2, and N-chloroamines is described. This coupling reaction provides an efficient and simple approach to a wide range of sulfonamides in moderate to good yields under mild conditions. Mechanistic investigation suggests that a radical process and transition-metal catalysis are merged in this tandem reaction.

CATHEPSIN K INHIBITOR AND APPLICATION THEREOF

The invention relates to capthepsin K inhibitors and uses thereof, specifically relates to a class of compounds having the formula (I) which are used for treating or preventing cathepsin dependent diseases or conditions, specifically, wherein the cathepsin is capthepsin K. The compounds and compositions thereof can be used as bone resorption inhibitors for the treatment of associated diseases.

Metal-free I2O5-mediated direct construction of sulfonamides from thiols and amines

A simple and convenient method has been developed for the construction of sulfonamides via I2O5-mediated sulfonylation of amines with arylthiols. The present protocol provides an attractive approach to sulfonamides in moderate to good yields from readily accessible and easy to handle starting materials under mild and metal-free conditions.