168476-61-7

Basic information

• Product Name: 4-(2-acetoxyethyl)-1,3-dihydro-2H-indolin-2-one
• Synonyms: 4-(2-acetoxyethyl)-1,3-dihydro-2H-indolin-2-one
• CAS NO: 168476-61-7
• Molecular Weight: 219.24
• Mol File: 168476-61-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-(2-acetoxyethyl)-1,3-dihydro-2H-indolin-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(2-acetoxyethyl)-1,3-dihydro-2H-indolin-2-one(168476-61-7)
• EPA Substance Registry System: 4-(2-acetoxyethyl)-1,3-dihydro-2H-indolin-2-one(168476-61-7)

Safety Data

• Hazardous Substances Data: 168476-61-7(Hazardous Substances Data)

Upstream product

• 22901-09-3 2-(2-bromoethyl)benzaldehyde 

Downstream Products

• 139122-20-6 2-(2-oxo-2,3-dihydro-1H-indol-4-yl)ethyl-4-methylbenzene-1-sulfonate 
• 139122-22-8 2-(2'-oxo-2,3-dihydro-4-indolyl)ethyl benzenesulphonate 
• 120427-93-2 4-ethylenyl-1,3-dihydro-2H-indol-2-one 
• 91374-21-9 Ropinirole 
• 139122-19-3 4-(2'-hydroxyethyl)-1,3-dihydro-2H-indol-2-one 

Relevant articles and documents

Some synthetic approaches to ropinirole (SK and F 101468-A): A potent dopamine receptor agonist

Three new routes to ropinirole (SK and F 101468-A, 1) are described each involving the preparation of 3-chlorooxindole intermediates of type 3 from β-nitrostyrenes as the pivotal step. The superiority of sulphonate esters 17a-c as direct precursors to 1 over the bromide 11 is also described.