Patent · US Expired

3-Aminomethyl-4-homoisotwistane and its salt and process for producing same

US4078085A · kind A · utility

1Cited by
4References
3Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 28, 1976
Grant dateMar 7, 1978
Priority date
Expiry dateJun 28, 1996

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D403/14
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

3-Aminomethyl-4-homoisotwistane acid addition salts produced by the steps of reducing 4-homoisotwistane-3-carboxylic acid amide or 4-homoisotwistyl-3-cyanide represented by the following general formula, and converting 3-aminomethyl-4-homoisotwistane into its addition salt- ##STR1## wherein R stands for the group of the formula --CONH.sub.2 or --CN.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.