100831-25-2

Basic information

• Product Name: 7-bromo-1-methylindolin-2-one
• CAS NO: 100831-25-2
• Molecular Weight: 226.073
• Mol File: 100831-25-2.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 7-bromo-1-methylindolin-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 7-bromo-1-methylindolin-2-one(100831-25-2)
• EPA Substance Registry System: 7-bromo-1-methylindolin-2-one(100831-25-2)

Safety Data

• Hazardous Substances Data: 100831-25-2(Hazardous Substances Data)

Upstream product

• 6832-87-7 2-bromo-N-methylaniline 
• 876061-22-2 2-bromo-N-(2-bromophenyl)-N-methylacetamide 
• 77-78-1 dimethyl sulfate 
• 320734-35-8 7-bromoindolin-2-one 
• 615-36-1 2-bromoaniline 
• 20780-74-9 7-bromoisatin 
• 906660-35-3 7-bromo-1-methylindoline-2,3-dione 

Relevant articles and documents

Synthesis of Oxindole Derivatives via Intramolecular C–H Insertion of Diazoamides Using Ru(II)-Pheox Catalyst

This work presented the efficient intramolecular aromatic C–H insertion of diazoacetamide. The 1a–1o diazo compounds (except for 1k) were converted into their corresponding oxindoles via an intramolecular C–H insertion reaction in the presence of a Ru catalyst. The Ru-Pheox catalyst was shown to be highly efficient in this transformation in terms of the regioselectivity, producing the desired products in excellent yield (99%). The efficiency of the Ru catalyst reached 580 (TON) and 156 min?1 (TOF).

Autoxidation/Aldol Tandem Reaction of 2-Oxindoles with Ketones: A Green Approach for the Synthesis of 3-Hydroxy-2-Oxindoles

In the presence of tetrabutylammonium fluoride and molecular sieves (MS) 4 ? in DMF, an efficient autoxidation reaction of 2-oxindoles with ketones under air at room temperature has been developed. This approach may provide a green, practical, and metal-free protocol for a wide range of biologically important 3-hydroxy-3-(2-oxo-alkyl)-2-oxindoles.