30765-84-5

Basic information

• Product Name: Benzenesulfonamide, 4-methyl-N-phenyl-N-2-propenyl-
• CAS NO: 30765-84-5
• Molecular Formula: C16H17NO2S
• Molecular Weight: 287.382
• Mol File: 30765-84-5.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: Benzenesulfonamide, 4-methyl-N-phenyl-N-2-propenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenesulfonamide, 4-methyl-N-phenyl-N-2-propenyl-(30765-84-5)
• EPA Substance Registry System: Benzenesulfonamide, 4-methyl-N-phenyl-N-2-propenyl-(30765-84-5)

Safety Data

• Hazardous Substances Data: 30765-84-5(Hazardous Substances Data)

Upstream product

• 68-34-8 phenyl toluenesulfonamide 
• 101283-69-6 4-methyl-N-phenyl-N-(prop-2-yn-1-yl)benzenesulfonamide 
• 62-53-3 aniline 
• 98-59-9 p-toluenesulfonyl chloride 
• 4165-79-1 1,1-diphenyl-3-buten-1-ol 
• 589-09-3 N-allyl-N-phenylamine 
• 107-05-1 3-chloroprop-1-ene 
• 106-95-6 allyl bromide 

Downstream Products

• 87929-23-5 2-Chloromethyl-4-(toluene-4-sulfonyl)-3,4-dihydro-2H-benzo[1,4]thiazine 
• 1167445-41-1 C₂₂H₂₁NO₂SSe 
• 589-09-3 N-allyl-N-phenylamine 
• 2454-29-7 N-(2,3-Dichloro-propyl)-4-methyl-N-phenyl-benzenesulfonamide 

Relevant articles and documents

Ligand-Controlled Regiodivergence for Catalytic Stereoselective Semireduction of Allenamides

Ligand-controlled regiodivergence has been developed for catalytic semireduction of allenamides with excellent chemo- and stereocontrol. This system also provides an example of catalytic regiodivergent semireduction of allenes for the first time. The divergence of the semireduction is enabled by ligand switch with the same palladium pre-catalyst under operationally simple and mild conditions. Monodentate ligand XPhos exclusively promotes selective 1,2-semireduction to afford allylic amides, while bidentate ligand BINAP completely switched the regioselectivity to 2,3-semireduction, producing (E)-enamide derivatives.

Palladium-Catalyzed cascade sp2 c?H bond functionalizations allowing one-Pot access to 4?Aryl-1,2,3,4-tetrahydroquinolines from n?Allyl?N?arylsulfonamides

We have developed a palladium-catalyzed cascade reaction allowing an efficient synthesis of 4-aryl-1,2,3,4-tetrahydroquinolines from N-allyl-N-arylsulfonamides and benzenesulfonyl chlorides. In this transformation, two C(sp2)?C(sp3) bonds were formed via activation of C(sp2)?H bonds. The reaction proceeds using the easily accessible catalyst PdCl2, with Li2CO3 as inexpensive base and CuBr as additive, and tolerates a wide variety of substituents on both reaction partners.

Palladium-Catalyzed Allylic Amination of Homoallylic Alcohols with Amines via Carbon-Carbon Bond Cleavage

An efficient approach for palladium(II) acetate catalyzed allylic amination of homoallylic alcohols with various amines via sequential retro-allylation and amination was developed, which afforded the corresponding allylic amines in up to 98% yield.