81315-76-6

Basic information

• Product Name: 5-chloro-2-adamantanone tosylhydrazone
• CAS NO: 81315-76-6
• Molecular Weight: 352.885
• Mol File: 81315-76-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5-chloro-2-adamantanone tosylhydrazone(CAS DataBase Reference)
• NIST Chemistry Reference: 5-chloro-2-adamantanone tosylhydrazone(81315-76-6)
• EPA Substance Registry System: 5-chloro-2-adamantanone tosylhydrazone(81315-76-6)

Safety Data

• Hazardous Substances Data: 81315-76-6(Hazardous Substances Data)

Upstream product

• 20098-14-0 chemantane 
• 20098-17-3 5-chloroadamantan-2-one 
• 1576-35-8 toluene-4-sulfonic acid hydrazide 

Downstream Products

• 81315-80-2 5-chloro-2-adamantanone tosylhydrazone sodium salt 

Relevant articles and documents

Substituent Effects on the Regioselectivity of Intramolecular Carbene C-H Insertion. Cyclizations of 1- and 5-Substituted 2-Adamantylidenes

Carbenes, 1-methyl-, 1-chloro-, 5-methyl-, and 5-chloro-2-adamantylidene, were generated by pyrolysis of dry tosylhydrazone alkali salts.Each of these carbenes yielded both possible products of the intramolecular C-H insertion, the corresponding 1- and 3-substituted 2,4-didehydroadamantanes or 1- and 7-substituted 2,4-didehydroadamantanes.The product distribution varies considerably depending on the substituent and its position relative to the carbenic center.The results indicate that the regioselectivity of the intramolecular carbene C-H insertion is sensitive to very small changes in geometry and electron distribution in the system.