5848-57-7

Basic information

• Product Name: Benzenesulfonamide, 4-methyl-N-[(2Z)-3-phenyl-2-propenyl]-
• CAS NO: 5848-57-7
• Molecular Formula: C16H17NO2S
• Molecular Weight: 287.382
• Mol File: 5848-57-7.mol
• Article Data: 40

Chemical Properties

• CAS DataBase Reference: Benzenesulfonamide, 4-methyl-N-[(2Z)-3-phenyl-2-propenyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenesulfonamide, 4-methyl-N-[(2Z)-3-phenyl-2-propenyl]-(5848-57-7)
• EPA Substance Registry System: Benzenesulfonamide, 4-methyl-N-[(2Z)-3-phenyl-2-propenyl]-(5848-57-7)

Safety Data

• Hazardous Substances Data: 5848-57-7(Hazardous Substances Data)

Upstream product

• 189031-60-5 N-tert-butoxycarbonyl-N-[(3-phenyl)-2(Z)-propenyl]-4-methylphenylsulfonamide 
• 1504-58-1 3-Phenyl-2-propyn-1-ol 
• 70-55-3 toluene-4-sulfonamide 
• 4392-24-9 Cinnamyl bromide 
• 873-66-5 1-propenylbenzene 
• 851-06-9 bis(p-toluenesulfonyl) sulfur diimide 
• 189031-61-6 (N,N)-tert-butoxycarbonyl-cinnamyl-p-tosylamine 
• 2327-99-3 1-phenylpropadiene 
• 71535-50-7 (S)-(+)-2-benzyl-1-(p-tolylsulfonyl)aziridine 
• 4393-06-0 1-Phenyl-2-propen-1-ol 
• 104-54-1 3-Phenylpropenol 
• 82490-61-7 3-phenyl-2-propyn-1-yl methanesulfonate 
• 38455-36-6 N-tosyl-2-phenylazetidine 
• 170304-99-1 N-(3-hydroxy-1-phenylpropyl)-4-methylbenzenesulfonamide 

Downstream Products

• 52925-24-3 N,N-dicinnamyl-N-tosylamine 
• 116043-35-7 4-methyl-N-[(2E)-3-phenyl-2-propenyl]-N-methylbenzenesulfonamide 
• 40132-64-7 (E)-(4,4-dimethylpent-1-en-1-yl)benzene 
• 20442-73-3 (1E)-3-(4-methoxyphenyl)-1-phenylpropene 
• 75437-07-9 [(1E)-4-methyl-1-penten-1-yl]benzene 
• 89373-21-7 (E)-trimethyl(4-phenylbut-3-enyl)silane 
• 1333226-20-2 C₂₃H₂₃NO₄S₂ 
• 1330067-09-8 (R,E)-methyl 2-((N-cinnamyl-4-methylphenylsulfonamido)(p-tolyl)-methyl)acrylate 
• 5435-02-9 4-methyl-N-(3-phenylpropyl)benzenesulfonamide 

Relevant articles and documents

Amine compound as well as preparation method and application thereof

The invention discloses an amine compound containing allyl or benzyl as well as a preparation method and application of the amine compound. The preparation method comprises the steps of sequentially adding a raw material 1, amine, a catalyst and an additive into a reaction solvent, and stirring and reacting for 12-24 hours in an air atmosphere at the temperature of 50-120 DEG C to obtain a reaction solution, wherein the raw material 1 is allyl alcohol or benzyl alcohol, and the molar volume ratio of the raw material 1 to the amine to the catalyst to the additive to the reaction solvent is (0.2 to 8) mmol: (0.4 to 12) mmol: (0.01 to 0.4) mmol: (0.01 to 0.4) mmol: (2 to 40) mL; and removing the reaction solvent of the reaction solution, and then carrying out purification through thin layer chromatography/column chromatography, wherein a developing solvent system is petroleum ether/ethyl acetate, and the amine compound containing allyl or benzyl is obtained. The amine compound can be applied to preparation of framework of biological and pharmaceutical active molecules. The preparation method disclosed by the invention is wide in applicable substrate range, convenient to operate, green and environment-friendly.

Catalytic Diastereo- and Enantioselective Fluoroamination of Alkenes

The stereoselective synthesis of syn-β-fluoroaziridine building blocks via chiral aryl iodide-catalyzed fluorination of allylic amines is reported. The method employs HF-pyridine as a nucleophilic fluoride source together with mCPBA as a stoichiometric oxidant, and affords access to arylethylamine derivatives featuring fluorine-containing stereocenters in high diastereo- and enantioselectivity. Catalyst-controlled diastereoselectivity in the fluorination of chiral allylic amines enabled the preparation of highly enantioenriched 1,3-difluoro-2-amines bearing three contiguous stereocenters. The enantioselective catalytic method was applied successfully to other classes of multifunctional alkene substrates to afford anti-β-fluoropyrrolidines, as well as a variety of 1,2-oxyfluorinated products.

Correction to: Rhodium/yanphos-catalyzed asymmetric interrupted intramolecular hydroaminomethylation of trans-1,2-disubstituted alkenes (J. Am. Chem. Soc. (2016) 138 (9017?9020) (DOI: 10.1021/jacs.6b03596)

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