92496-76-9

Basic information

• Product Name: 1(3H)-Isobenzofuranone, 3-(hydroxyphenylmethyl)-
• CAS NO: 92496-76-9
• Molecular Formula: C15H12O3
• Molecular Weight: 240.258
• Mol File: 92496-76-9.mol

Chemical Properties

• CAS DataBase Reference: 1(3H)-Isobenzofuranone, 3-(hydroxyphenylmethyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1(3H)-Isobenzofuranone, 3-(hydroxyphenylmethyl)-(92496-76-9)
• EPA Substance Registry System: 1(3H)-Isobenzofuranone, 3-(hydroxyphenylmethyl)-(92496-76-9)

Safety Data

• Hazardous Substances Data: 92496-76-9(Hazardous Substances Data)

Upstream product

• 66374-10-5 (Z)-2-(2-phenylethenyl)benzoic acid 
• 100954-88-9 (+/?)-trans-4-chloro-3-phenylisochroman-1-one 
• 78317-99-4 rac-(3S,4R)-4-bromo-3,4-dihydro-3-phenylisochromen-1-one 
• 5079-90-3 (E)-2-styrylbenzoic acid 
• 100954-88-9 (+/-)-cis-4-chloro-3-phenyl-isochroman-1-one 
• 100-52-7 benzaldehyde 
• 708-14-5 phthalide-3-carboxylic acid 
• 99682-54-9 potassium 3-oxo-1,3-dihydroisobenzofuran-1-carboxylate 
• 78317-99-4 (+/-)-cis-4-bromo-3-phenyl-isochroman-1-one 
• 64283-88-1 (3RS,4RS)-4-hydroxy-3-phenyl-isochroman-1-one 
• 7664-93-9 sulfuric acid 
• 64283-88-1 (+/-)-trans-4-hydroxy-3-phenyl-isochroman-1-one 
• 81428-81-1 Methyl (E)-2-(2-phenylethenyl)benzoate 

Downstream Products

• 93322-21-5 (RS)-3-((SR)-α-acetoxy-benzyl)-phthalide 
• 87-41-2 2-benzofuran-1(3H)-one 
• 100-52-7 benzaldehyde 
• 18398-22-6 3-benzoylisobenzofuran-1(3H)-one 
• 100954-90-3 (RS)-3-((RS)-α-chloro-benzyl)-phthalide 
• 20871-38-9 N,N-dimethyl-2-(phenylacetyl)benzamide 
• 125217-05-2 threo (3RS,8SR)-3-isobenzofuran-1(3H)-one 
• 100954-90-3 (RS)-3-((SR)-α-chloro-benzyl)-phthalide 
• 125217-05-2 erythro (3RS,8SR)-3-isobenzofuran-1(3H)-one 

Relevant articles and documents

Organocatalytic Synthesis of Lactones by the Oxidation of Alkenoic Acids

Along the lines of modern sustainable oxidation, a green and mild organocatalytic synthetic procedure for the synthesis of hydroxylactones from alkenoic acids is described. The reaction includes the activation of H2O2 by an organocat

The Chemistry of Phthalide-3-carboxylic Acid. II. Decarboxylation of Salts in the Presence of Aldehydes

Salts of phthalide-3-carboxylic acid decarboxylate in the presence of aromatic aldehydes to give mixtures of the 3-(arylhydroxymethyl)phthalide (2) and the 2-aryl-3-hydroxyindenone (3).The former may be obtained exclusively in the presence of the weak proton donor, triethyl(2-phenylethyl)ammonium chloride, and the latter in the presence of crown ethers or after longer reaction times.A study of the effect of different cations allows a mechanism to be deduced.

THE CHEMISTRY OF PHTALIDE-3-CARBOXYLIC ACID - I DECARBOXYLATION ON THE PRESENCE OF THE ALDEHYDES

The decarboxylation of phthalide-3-carboxylic acid (3-oxo-1,3-dihydroisobenzofuran-1-carboxylic acid) has been studied in the melt, in dimethylsulfoxide, and in the presence of aromatic aldehydes.The latter are efficiently trapped to produce mixtures of 3-arylidene-phthalides and 3-(arylhydroxymethyl)phthalides.Kinetic and other evidence supports the proposal that this reaction occurs in a tight cyclic transition state.