57894-18-5

Basic information

• Product Name: 1H-Isoindole-1,3(2H)-dione, 2-[2-(3,4-dihydroxyphenyl)ethyl]-
• CAS NO: 57894-18-5
• Molecular Formula: C16H13NO4
• Molecular Weight: 283.284
• Mol File: 57894-18-5.mol
• Article Data: 12

Chemical Properties

• CAS DataBase Reference: 1H-Isoindole-1,3(2H)-dione, 2-[2-(3,4-dihydroxyphenyl)ethyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Isoindole-1,3(2H)-dione, 2-[2-(3,4-dihydroxyphenyl)ethyl]-(57894-18-5)
• EPA Substance Registry System: 1H-Isoindole-1,3(2H)-dione, 2-[2-(3,4-dihydroxyphenyl)ethyl]-(57894-18-5)

Safety Data

• Hazardous Substances Data: 57894-18-5(Hazardous Substances Data)

Upstream product

• 51-61-6 dopamine 
• 85-44-9 phthalic anhydride 
• 62-31-7 dopamine hydrochloride 
• 120-20-7 2-(3,4-dimethoxyphenyl)-ethylamine 
• 26477-09-8 N-2-(3,4-dimethoxyphenyl)ethylphthalimide 
• 36169-26-3 N-<2-(3,4-methylenedioxyphenyl)ethyl>phthalimide 
• 22509-74-6 N-ethoxycarbonylphthalimide 
• 121-33-5 vanillin 
• 37627-79-5 N-[2-(3-methoxy-4-hydroxy-phenyl)ethyl]phthalimide 

Downstream Products

• 51-61-6 dopamine 
• 1351951-84-2 d₆-N-[2-(3,4-dimethoxy-phenyl)ethyl]formamide 
• 1162658-07-2 d₆-2-(3,4-dimethoxyphenyl)ethanamine 
• 129024-87-9 (4Z,7Z,10Z,13Z,16Z,19Z)-N-(3,4-dihydroxyphenethyl)docosa-4,7,10,13,16,19-hexaenamide 

Relevant articles and documents

METHODS AND INTERMEDIATES FOR PREPARING DEUTETRABENAZINE

Disclosed is a process for the preparation of deutetrabenazine and intermediates useful in the preparation thereof. Disclosed are also process for making amorphous deutetrabenazine.

Difluoromethylthiolation of Phenols and Related Compounds with a HF2CSO2Na/Ph2PCl/Me3SiCl System

A novel HF2CSO2Na/Ph2PCl/Me3SiCl system is disclosed for the late-stage direct difluoromethylthiolation of Csp2 and Csp3 nucleophiles. Difluoromethylthiolation of phenols and naphthols proceeded nicely under this system to regioselectively provide corresponding SCF2H compounds in good yields. Other substrates such as indoles, pyrroles, pyrazoles, enamines, ketones, and β-keto esters were also transformed to corresponding SCF2H products in good yields. The late-stage direct difluoromethylthiolation of a number of natural products and pharmaceutically attractive molecules was also achieved.

Mussel-inspired green synthesis of silver nanoparticles on graphene oxide nanosheets for enhanced catalytic applications

We report a facile green approach to the synthesis of silver nanoparticles (Ag NPs) on the surface of graphene oxide nanosheets functionalized with mussel-inspired dopamine (GO-Dopa) without additional reductants or stabilizers at room temperature. The resulting hybrid Ag/GO-Dopa exhibits good dispersity and excellent catalytic activity in the reduction of nitroarenes.