74248-47-8

Basic information

• Product Name: Benzenamine, 2,6-dimethyl-N-2-propenyl-
• CAS NO: 74248-47-8
• Molecular Formula: C11H15N
• Molecular Weight: 161.247
• Mol File: 74248-47-8.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Benzenamine, 2,6-dimethyl-N-2-propenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenamine, 2,6-dimethyl-N-2-propenyl-(74248-47-8)
• EPA Substance Registry System: Benzenamine, 2,6-dimethyl-N-2-propenyl-(74248-47-8)

Safety Data

• Hazardous Substances Data: 74248-47-8(Hazardous Substances Data)

Upstream product

• 73086-81-4 1-allyl-2,4,6-triphenylpyridin-1-ium tetrafluoroborate salt 
• 87-62-7 2,6-dimethylaniline 
• 107-18-6 allyl alcohol 
• 1172142-54-9 N-allyl-N-(2,6-dimethylphenyl)-2-nitrobenzenesulfonamide 
• 106-95-6 allyl bromide 
• 107-05-1 3-chloroprop-1-ene 

Downstream Products

• 1172142-66-3 methyl 2-[N-allyl-N-(2,6-dimethylphenyl)sulfamoyl]acetate 
• 1345669-13-7 N-allyl-N-(2,6-dimethylphenyl)-2-oxo-2-phenylacetamide 
• 4494-84-2 5-allyl-2-bromo-1,3-dimethylbenzene 
• 4494-83-1 4-allyl-2,6-dimethylaniline 

Relevant articles and documents

Platinum(II)-Crosslinked Single-Chain Nanoparticles: An Approach towards Recyclable Homogeneous Catalysts

We introduce the synthesis and in-depth characterization of platinum(II)-crosslinked single-chain nanoparticles (PtII-SCNPs) to demonstrate their application as a recyclable homogeneous catalyst. Specifically, a linear precursor copolymer of styrene and 4-(diphenylphosphino)styrene was synthesized via nitroxide-mediated polymerization. The triarylphosphine ligand moieties along the backbone allowed for the intramolecular crosslinking of single chains via the addition of [Pt(1,5-cyclooctadiene)Cl2] in dilute solution. The successful formation of well-defined PtII-SCNPs was evidenced by size exclusion chromatography, dynamic light scattering, nuclear magnetic resonance (1H, 31P{1H}, 195Pt), and diffusion-ordered spectroscopy. Finally, the activity of the PtII-SCNPs as homogeneous, yet recyclable catalyst was successfully demonstrated using the example of the amination of allyl alcohol.

Facile access to bicyclic sultams with methyl 1-sulfonylcyclopropane-l- carboxylate moieties

N-(2,3-Dibromopropyl)- and N-(3,4-dibromobutyl)(methoxycarbonyl) methanesulfanilides upon treatment with potassium carbonate in DMF furnish, methyl 3-aryl-2,2-dioxo-2thia-3-azabicyclo[n.1.0]alkane-1.-carboxylates in yields ranging from 54 to 84% (10 examples). The starting materials were obtained by sulfonylation of N-alkenylanilines with methyl (chlorosulfonyl) acetate and. subsequent bromination. For the N-alkenylanil.in.es (10 examples, 60-77% yield) an efficient new synthesis employing a 2-nitrophenylsulfonyl substituent as a protective as well as an activating group has been developed. The 4-methoxyphenyl (PMP) group could easily be removed, from, the sultam. nitrogen atom by treatment with cerium(IV) ammonium nitrate.

2,4,6-Triphenylpyridine as a Neutral Leaving Group in the Palladium(0)-Catalyzed Allylation of Nucleophiles

Palladium(0)-catalyzed allylation of nucleophiles such as morpholine, sodium dimethyl malonate and 2,6-dimethylaniline can be achieved under very mild conditions using N-allyl-2,4,6-triphenylpyridinium tetrafluoroborates as allylating reagents in reactions in which 2,4,6-triphenylpyridine acts as the neutral leaving group.