857026-45-0

Basic information

• Product Name: N-allyl-N-(3-(2-formylphenyl)prop-2-yn-1-yl)-4-methylbenzenesulfonamide
• Synonyms: N-allyl-N-(3-(2-formylphenyl)prop-2-yn-1-yl)-4-methylbenzenesulfonamide
• CAS NO: 857026-45-0
• Molecular Weight: 353.442
• Mol File: 857026-45-0.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: N-allyl-N-(3-(2-formylphenyl)prop-2-yn-1-yl)-4-methylbenzenesulfonamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-allyl-N-(3-(2-formylphenyl)prop-2-yn-1-yl)-4-methylbenzenesulfonamide(857026-45-0)
• EPA Substance Registry System: N-allyl-N-(3-(2-formylphenyl)prop-2-yn-1-yl)-4-methylbenzenesulfonamide(857026-45-0)

Safety Data

• Hazardous Substances Data: 857026-45-0(Hazardous Substances Data)

Upstream product

• 133886-40-5 N-tosyl-N-allylpropargylamine 
• 6630-33-7 ortho-bromobenzaldehyde 
• 26260-02-6 2-iodobenzaldehyde 

Downstream Products

• 1073257-17-6 C₂₇H₂₆N₂O₃S 
• 1613308-30-7 1-(2-(3-((N-allyl-4-methylphenyl)sulfonamido)prop-1-yn-1-yl)phenyl)prop-2-yn-1-yl acetate 
• 1613308-32-9 4-(3-tosyl-3-azabicyclo[3.1.0]hexan-1-yl)naphthalen-2-yl acetate 
• 1382240-46-1 N-allyl-N-(3-(2-(1-hydroxy-3-phenylprop-2-yn-1-yl)phenyl)prop-2-yn-1-yl)-4-methylbenzenesulfonamide 
• 1382240-55-2 N-allyl-N-(3-(2-(cyclohexyl(hydroxy)methyl)phenyl)prop-2-yn-1-yl)-4-methylbenzenesulfonamide 
• 1382240-35-8 N-allyl-N-(3-(2-((4-fluorophenyl)hydroxymethyl)phenyl)prop-2-yn-1-yl)-4-methylbenzenesulfonamide 
• 1382240-27-8 N-allyl-N-(3-(2-(hydroxy(p-tolyl)methyl)phenyl)prop-2-yn-1-yl)-4-methylbenzenesulfonamide 
• 1382240-29-0 N-allyl-N-(3-(2-(hydroxy(m-tolyl)methyl)phenyl)prop-2-yn-1-yl)-4-methylbenzenesulfonamide 

Relevant articles and documents

Metal-Free Domino Oligocyclization Reactions of Enynals and Enynones with Molecular Oxygen

A novel metal-free direct addition of molecular oxygen to the C-C triple bond toward benzannulated oxygen-bridged seven-membered ring systems and aza[3.1.0]bicycle skeletons under 3O2 atmosphere has been described. The reaction proceeds through at least three intramolecular C-O and C-C bond forming steps via green, simple, and unprecedented domino radical processes with high selectivity and good yields.

Iodine promoted cascade cycloisomerization of 1-en-6,11-diynes

An iodine promoted cascade cycloisomerization of 1-en-6,11-diynes is presented for the easy preparation of tetrahydrobenzo[f]isoquinolines. This developed reaction system is identified as having good functional-group applicability and can be scaled up to gram quantities. In this transformation, two new cyclic frameworks and one carbonyl group are formed with four new bonds constructed. Additionally, the resulting iodo-substituted compounds could be further derived through simple elimination reactions.

Gold-catalyzed cascade reaction of hydroxy enynes for the synthesis of oxanorbornenes and naphthalene derivatives

An efficient and selective gold-catalyzed cascade reaction for the synthesis of oxanorbornenes and naphthalene derivatives from easily prepared hydroxy enynes has been developed. Divergent products could be obtained from the same substrates by different g