887113-19-1

Basic information

• Product Name: 4-methyl-N-[(2S)-3-methyl-1-oxobutan-2-yl]benzenesulfonamide
• Synonyms: 4-methyl-N-[(2S)-3-methyl-1-oxobutan-2-yl]benzenesulfonamide
• CAS NO: 887113-19-1
• Molecular Weight: 255.338
• Mol File: 887113-19-1.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 4-methyl-N-[(2S)-3-methyl-1-oxobutan-2-yl]benzenesulfonamide(CAS DataBase Reference)
• NIST Chemistry Reference: 4-methyl-N-[(2S)-3-methyl-1-oxobutan-2-yl]benzenesulfonamide(887113-19-1)
• EPA Substance Registry System: 4-methyl-N-[(2S)-3-methyl-1-oxobutan-2-yl]benzenesulfonamide(887113-19-1)

Safety Data

• Hazardous Substances Data: 887113-19-1(Hazardous Substances Data)

Upstream product

• 139192-48-6 (S)-N-(1-hydroxy-3-methylbutan-2-yl)-4-methylbenzenesulfonamide 
• 6306-52-1 L-valine methylester hydrochloride 
• 98-59-9 p-toluenesulfonyl chloride 
• 51220-85-0 Methyl (S)-N-<(4-methylphenyl)sulfonyl>valinate 
• 158009-36-0 (S)-(+)-N-(isopropylmethylidene)-p-toluenesulfinamide 
• 72-18-4 L-valine 
• 17360-25-7 N-(p-toluenesulfonyl)-L-valine 
• 887113-30-6 4-Methyl-benzenesulfinic acid ((S)-1-[1,3]dithian-2-yl-2-methyl-propyl)-amide 

Downstream Products

• 139192-48-6 (S)-N-(1-hydroxy-3-methylbutan-2-yl)-4-methylbenzenesulfonamide 
• 863403-20-7 (-)-(S)-(E)-ethyl 5-methyl-4-(toluene-4-sulfonamido)hex-2-enoate 
• 863403-25-2 (-)-(S)-(E)-5-methyl-4-(4-methylbenzylamino)hex-2-en-1-ol 
• 863403-23-0 (-)-(S)-(E)-5-methyl-4-(toluene-4-sulfonamido)hex-2-en-1-ol 
• 863403-29-6 (-)-(S)-(E)-5-methyl-4-{(4-methylbenzyl)[2-(toluene-4-sulfonyl)acetyl]amino}hex-2-enol 
• 863403-31-0 (-)-(S)-(E)-carbonic acid methyl ester 5-methyl-4-{(4-methylbenzyl)-[2-(toluene-4-sulfonyl)acetyl]amino}hex-2-enyl ester 
• 17360-25-7 N-(p-toluenesulfonyl)-L-valine 
• 945985-00-2 C₁₅H₂₁NO₂S 

Relevant articles and documents

Synthesis of Optically Active 2,3-Disubstituted Indoline -Derivatives through Cycloaddition Reactions between Benzynes and α,β-Unsaturated γ-Aminobutyronitriles

We report a method for synthesizing optically active 2,3-disubstituted indolines by the cycloaddition reaction of benzynes with various 4-[(4-toluenesulfonyl)amino]-(E)-but-2-enenitriles, which are readily prepared from the corresponding l -amino acid der

Asymmetric synthesis of N-tosyl amino acids from N-sulfinyl α-amino-1,3-dithioketals

Hydrolysis of diastereomerically pure N-sulfinyl α-amino-1,3- dithianes with 1,3-dibromo-5,5-dimethylhydantoin gives N-tosyl α-amino aldehydes which when subjected to a Pinnick-type oxidation gave N-tosyl α-amino acids without epimerization.

Stereoselective γ-lactam synthesis via palladium-catalysed intramolecular allylation

A novel route to the synthesis of 3-(tolylsulfonyl)-4,5-cis-disubstituted γ-lactams using a diastereoselective palladium-catalysed intramolecular allylation of amino acid-derived allylic carbonates has been developed. The Royal Society of Chemistry 2005.