133732-74-8

Basic information

• Product Name: 1-(1'-Nitro-2'-oxocyclohexyl)heptan-3-on
• Synonyms: 1-(1'-Nitro-2'-oxocyclohexyl)heptan-3-on
• CAS NO: 133732-74-8
• Molecular Weight: 255.314
• Mol File: 133732-74-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-(1'-Nitro-2'-oxocyclohexyl)heptan-3-on(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(1'-Nitro-2'-oxocyclohexyl)heptan-3-on(133732-74-8)
• EPA Substance Registry System: 1-(1'-Nitro-2'-oxocyclohexyl)heptan-3-on(133732-74-8)

Safety Data

• Hazardous Substances Data: 133732-74-8(Hazardous Substances Data)

Upstream product

• 4938-52-7 1-hepten-3-ol 
• 2918-13-0 1-hepten-3-one 
• 4883-67-4 2-nitrocyclohexanone 

Relevant articles and documents

Synthesis of Monomorin I, a Trail Pheromone of the Pharao Ant (Monomorium pharaonis)

Catalytic hydrogenation of the 4-nitroalkanone 5 yielded the cis-pyrrolidine ester 6 (Scheme).The preparation of 5 was accomplished by ethanolysis of the nitrocyclohexanone derivative 4.Iodination at C(α) of 6, followed by cyclization, gave a nearly 5:6 mixture of the two C(5)-epimers 10/9 of octahydroindolizine.Epimerisation of the undesired 10 to 9 and subsequent transformation of the latter gave racemic monomorine I (1; 34percent yield from 5).