1263090-20-5

Basic information

• Product Name: 1-benzyl-7-(trifluoromethyl)indoline-2,3-dione
• Synonyms: 1-benzyl-7-(trifluoromethyl)indoline-2,3-dione
• CAS NO: 1263090-20-5
• Molecular Weight: 305.256
• Mol File: 1263090-20-5.mol
• Article Data: 10

Chemical Properties

• CAS DataBase Reference: 1-benzyl-7-(trifluoromethyl)indoline-2,3-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 1-benzyl-7-(trifluoromethyl)indoline-2,3-dione(1263090-20-5)
• EPA Substance Registry System: 1-benzyl-7-(trifluoromethyl)indoline-2,3-dione(1263090-20-5)

Safety Data

• Hazardous Substances Data: 1263090-20-5(Hazardous Substances Data)

Upstream product

• 391-12-8 7-trifluoromethylisatin 
• 100-39-0 benzyl bromide 

Downstream Products

• 1263090-29-4 C₂₉H₂₀F₃NO₄ 
• 1391858-25-5 (2'S,3'R,4'S)-5',5'-diethyl 3',4'-dimethyl 1-benzyl-2-oxo-7-(trifluoromethyl)spiro[indoline-3,2'-pyrrolidine]-3',4',5',5'-tetracarboxylate 
• 1391858-30-2 (2'S,3'R,4'S)-tetraethyl 1-benzyl-2-oxo-7-(trifluoromethyl)spiro[indoline-3,2'-pyrrolidine]-3',4',5',5'-tetracarboxylate 

Relevant articles and documents

Development of Novel Chloramphenicol Scaffold-Based Chiral Hydroxyl Oxazoline Ligands and Their Application to the Asymmetric Alkynylation of Isatins

The synthesis of new chloramphenicol base-derived chiral hydroxyl oxazoline ligands, and their use in the first Zn(OTf)2-catalyzed enantioselective alkynylation of isatins are described. This transformation features mild reaction conditions, a remarkably broad substrate scope, and excellent functional group tolerance, affording the corresponding tertiary propargylic alcohols in high yields and with high enantioselectivities. The application of chiral hydroxyl oxazolines as ligands in Zn(II)-catalyzed asymmetric alkynylation reactions is unprecedented. (Figure presented.).

Carbene-Catalyzed Enantioselective Aromatic N-Nucleophilic Addition of Heteroarenes to Ketones

The aromatic nitrogen atoms of heteroarylaldehydes are activated by carbene catalysts to react with ketone electrophiles. Multi-functionalized cyclic N,O-acetal products are afforded in good to excellent yields and optical purities. Our reaction involves the formation of an unprecedented aza-fulvene-type acylazolium intermediate. A broad range of N-heteroaromatic aldehydes and electron-deficient ketone substrates works effectively in this transformation. Several of the chiral N,O-acetal products afforded through this protocol exhibit excellent antibacterial activities against Ralstonia solanacearum (Rs) and are valuable in the development of novel agrichemicals for plant protection.

Asymmetric vinylogous Mukaiyama aldol reaction of isatins under bifunctional organocatalysis: Enantioselective synthesis of substituted 3-hydroxy-2-oxindoles

A highly enantioselective organocatalytic vinylogous Mukaiyama aldol reaction of silyloxy dienes and isatins under bifunctional organocatalysis is presented. Substituted 3-hydroxy-2-oxindoles are synthesised in good yields and enantioselectivities. These