19295-16-0

Basic information

• Product Name: (+/-)-6-phenyl-(4ar,8at)-1,2,3,4,4a,5,8,8a-octahydro-naphthalene
• CAS NO: 19295-16-0
• Molecular Weight: 212.335
• Mol File: 19295-16-0.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: (+/-)-6-phenyl-(4ar,8at)-1,2,3,4,4a,5,8,8a-octahydro-naphthalene(CAS DataBase Reference)
• NIST Chemistry Reference: (+/-)-6-phenyl-(4ar,8at)-1,2,3,4,4a,5,8,8a-octahydro-naphthalene(19295-16-0)
• EPA Substance Registry System: (+/-)-6-phenyl-(4ar,8at)-1,2,3,4,4a,5,8,8a-octahydro-naphthalene(19295-16-0)

Safety Data

• Hazardous Substances Data: 19295-16-0(Hazardous Substances Data)

Upstream product

• 4832-17-1 trans-decalin-2-one 
• 108-86-1 bromobenzene 
• 40960-90-5 4a-phenyl 3a-tosyloxy bicyclo(4.4.0)decane 
• 75-65-0 tert-butyl alcohol 
• 40960-90-5 3(e)-Phenyl-trans-decalin-2(e)-tosylat 

Relevant articles and documents

A conformational study of beta-phenethanolamine receptor sites. I. The syntheses of the 3-amino-2-phenyl-trans-2-decalols.

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ASSISTANCE D'UN GROUPE VOISIN POUR DES TOSYLATES SECONDAIRES β-SUBSTITUES DIEQUATORIAUX DANS L'HEXAFLUOROISOPROPANOL 97percent

Solvolysis rates in methanol and 97percent hexafluoroisopropanol (HFIP) for four β-methyl and β-phenyl bicyclic tosylates, show that solvent nucleophilic assistance is operating in the former solvent.However, in 97percent HFIP, for three of the mentioned compounds, the mechanism involves ? or ? neighboring group assistance.The factors influencing the occurrence of these processes are discussed.Owing to these possible neighbouring group assistances in non-nucleophilic solvents used to obtain kc reference mechanisms, it is concluded that the ks/kc ratio which was proposed as a quantitative evaluation of solvent nucleophilic assistance must be used with caution.