72745-66-5

Basic information

• Product Name: 5(4H)-Isoxazolone, 3-methyl-4-(phenylmethyl)-
• CAS NO: 72745-66-5
• Molecular Formula: C11H11NO2
• Molecular Weight: 189.214
• Mol File: 72745-66-5.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 5(4H)-Isoxazolone, 3-methyl-4-(phenylmethyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 5(4H)-Isoxazolone, 3-methyl-4-(phenylmethyl)-(72745-66-5)
• EPA Substance Registry System: 5(4H)-Isoxazolone, 3-methyl-4-(phenylmethyl)-(72745-66-5)

Safety Data

• Hazardous Substances Data: 72745-66-5(Hazardous Substances Data)

Upstream product

• 83305-65-1 4-(2-benzyl-3-oxo-butyryl)-morpholine 
• 620-79-1 Ethyl 2-benzylacetoacetate 
• 100-39-0 benzyl bromide 

Downstream Products

• 68708-08-7 4-benzyl-4-bromo-3-methyl-4H-isoxazol-5-one 
• 148343-05-9 C₂₁H₂₉N₃O₆ 
• 33598-22-0 1-Phenyl-3-methylprop-2-yne 
• 80490-52-4 4-benzyl-4-hydroxy-3-methylisoxazoline-5-one 
• 133469-54-2 4-Azido-4-benzyl-3-methyl-4H-isoxazol-5-one 
• 133469-71-3 N'-(4-Benzyl-3-methyl-5-oxo-4,5-dihydro-isoxazol-4-yl)-N,N-dimethyl-formamidine 
• 133469-70-2 N'-(4-Benzyl-3-methyl-5-oxo-4,5-dihydro-isoxazol-4-yl)-N,N-dimethyl-acetamidine 
• 133469-96-2 3a-benzyl-6a-hydroxy-5-dimethylamino-3-methyl-6,6a-dihydro-3aH-pyrrolo<2,3-d>isoxazole 
• 133469-84-8 4-Benzyl-5-methyl-1H-imidazole; hydrobromide 
• 133469-85-9 4-Benzyl-2,5-dimethyl-1H-imidazole; hydrobromide 
• 138528-26-4 4-Amino-4-benzyl-3-methyl-4H-isoxazol-5-one; hydrobromide 
• 141648-66-0 4-benzyl-3-methyl-4-(3-oxobutyl)isoxazol-5(4H)-one 

Relevant articles and documents

Complementing Pyridine-2,6-bis(oxazoline) with Cyclometalated N-Heterocyclic Carbene for Asymmetric Ruthenium Catalysis

A strategy for expanding the utility of chiral pyridine-2,6-bis(oxazoline) (pybox) ligands for asymmetric transition metal catalysis is introduced by adding a bidentate ligand to modulate the electronic properties and asymmetric induction. Specifically, a ruthenium(II) pybox fragment is combined with a cyclometalated N-heterocyclic carbene (NHC) ligand to generate catalysts for enantioselective transition metal nitrenoid chemistry, including ring contraction to chiral 2H-azirines (up to 97 % ee with 2000 TON) and enantioselective C(sp3)?H aminations (up to 97 % ee with 50 TON).