137041-62-4

Basic information

• Product Name: indeno-isoxazolo-indole propellane
• Synonyms: indeno-isoxazolo-indole propellane
• CAS NO: 137041-62-4
• Molecular Weight: 413.346
• Mol File: 137041-62-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: indeno-isoxazolo-indole propellane(CAS DataBase Reference)
• NIST Chemistry Reference: indeno-isoxazolo-indole propellane(137041-62-4)
• EPA Substance Registry System: indeno-isoxazolo-indole propellane(137041-62-4)

Safety Data

• Hazardous Substances Data: 137041-62-4(Hazardous Substances Data)

Upstream product

• 7428-85-5 N-methylindeno<1,2-b>indole 
• 2904-62-3 2,6-dichlorobenzonitrile N-oxide 
• 137041-59-9 3-(2,6-dichlorophenyl)-8,8a-dihydro-8-methyl-3a,8a-propano-3aH-isoxazolo<5,4-b>indole 
• 137041-63-5 8b-[(2,6-Dichloro-phenyl)-imino-methyl]-4-methyl-2,3,4,8b-tetrahydro-1H-cyclopenta[b]indol-3a-ol 
• 55366-49-9 N-methyl-1,2,3,4,5,6-hexahydro-1-benzoazocine-2,6-dione 
• 52751-31-2 4-methyl-1,2,3,4-tetrahydro-cyclopenta[b]indole 

Downstream Products

• 55366-49-9 N-methyl-1,2,3,4,5,6-hexahydro-1-benzoazocine-2,6-dione 
• 1194-65-6 2,6-dichloro-benzonitrile 
• 7428-85-5 N-methylindeno<1,2-b>indole 
• 137041-64-6 9b-(2,6-dichloro-α-iminobenzyl)-4b-hydroxy-5-methylindeno<1,2-b>indole 

Relevant articles and documents

Synthesis of Heterocyclic Propellanes by 1,3-Dipolar Cycloaddition of 2,6-Dichlorobenzonitrile Oxide to 2,3-Fused Indoles. Catalytic Hydrogenation of the Cycloadducts

N-Methylcycloalkanoindoles 1a, 1c-d and N-methylindenoindole (1e) react with 2,6-dichlorobenzonitrile oxide (2) to afford regioselectively propellanes 3.Catalytic hydrogenation of compounds 3 proceeds via the labile β-hydroxyimines 4, which are further decomposed to the starting indole and 2,6-dichlorobenzonitrile.In one case the intermediate imine 4e is stable and isolated in pure form. Key Words: Propellanes, heterocyclic / Nitrile oxides / Indoles, 2,3-fused / 1,3-Dipolar cycloaddition