172332-33-1

Basic information

• Product Name: (E)-10-Oxo-2-phenylselanyl-dec-6-enenitrile
• Synonyms: (E)-10-Oxo-2-phenylselanyl-dec-6-enenitrile
• CAS NO: 172332-33-1
• Molecular Weight: 320.293
• Mol File: 172332-33-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (E)-10-Oxo-2-phenylselanyl-dec-6-enenitrile(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-10-Oxo-2-phenylselanyl-dec-6-enenitrile(172332-33-1)
• EPA Substance Registry System: (E)-10-Oxo-2-phenylselanyl-dec-6-enenitrile(172332-33-1)

Safety Data

• Hazardous Substances Data: 172332-33-1(Hazardous Substances Data)

Upstream product

• 172332-42-2 (E)-8-(Tetrahydro-pyran-2-yloxy)-oct-4-enoic acid methyl ester 
• 172332-37-5 2-((E)-8-Iodo-oct-4-enyloxy)-tetrahydro-pyran 
• 73200-29-0 (E)-8-<(2-Oxacyclohexyl)oxy>oct-4-en-1-ol 
• 73200-26-7 8-<(2-Oxacyclohexyl)oxy>oct-4-yn-1-ol 
• 62992-46-5 1-(tetrahydropyranyloxy)-4-pentyn 

Downstream Products

• 172332-31-9 (5E,9E)-11-Oxo-1-phenylselanyl-cycloheptadeca-5,9-dienecarbonitrile 

Relevant articles and documents

Towards a tandem-radical macrocyclization-transannular cyclization approach to steroids: Transannular cyclizations of a macrocyclic core

The triple transannular radical cyclization of 1-cyano-5-methyl-1-phenylseleno-8-hydroxy-4,9,13-cycloheptadecatriene (1a) provided a product 2 possessing the steroid ring skeleton of unassigned configuration in 4% isolated yield. A high yielding transannular cyclization of the related diene lacking the Δ4,5-double bond identifies the second cyclization as the Achilles heel of the triene cyclization.