87505-13-3

Basic information

• Product Name: 1a,1b,2,7b-tetrahydro-1,2-bis(phenylsulfonyl)-1H-azirino<1.2-a>cyclopropa<1.8>naphthyridine
• Synonyms: 1a,1b,2,7b-tetrahydro-1,2-bis(phenylsulfonyl)-1H-azirino<1.2-a>cyclopropa<1.8>naphthyridine
• CAS NO: 87505-13-3
• Molecular Weight: 438.528
• Mol File: 87505-13-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1a,1b,2,7b-tetrahydro-1,2-bis(phenylsulfonyl)-1H-azirino<1.2-a>cyclopropa<1.8>naphthyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 1a,1b,2,7b-tetrahydro-1,2-bis(phenylsulfonyl)-1H-azirino<1.2-a>cyclopropa<1.8>naphthyridine(87505-13-3)
• EPA Substance Registry System: 1a,1b,2,7b-tetrahydro-1,2-bis(phenylsulfonyl)-1H-azirino<1.2-a>cyclopropa<1.8>naphthyridine(87505-13-3)

Safety Data

• Hazardous Substances Data: 87505-13-3(Hazardous Substances Data)

Upstream product

• 254-60-4 1,8-naphthyridine 
• 7205-98-3 chloromethyl phenyl sulfone 

Relevant articles and documents

Reactions of Organic Anions, 177. Vicarious Nucleophilic Substitution of Hydrogen, Bisannulation and Competitive Reactions of α-Haloalkyl Carbanions with Bicyclic Azaaromatic Compounds

Carbanions of α-haloalkyl aryl sulfones, sulfonates, and sulfonamides react with bicyclic heteroaromatic compounds (quinoxalines, naphthyridines, and 5-azaquinoxalines) according to two general pathways: vicarious nucleophilic substitution of hydrogen and/or bisannulation.In some cases other competitive reactions such as SNAr are observed.Factors governing the direction of these reactions are discussed in terms of the charge distribution in the anionic ? adducts and the reaction conditions.