Patent · US Expired

Decane-1,10-diisocyanates and methods of making the same

US4574059A · kind A · utility

2Cited by
2References
9Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 27, 1985
Grant dateMar 4, 1986
Priority date—
Expiry dateFeb 27, 2005

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D245/02
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Decane-1,10-diisocyanates corresponding to the formula ##STR1## wherein R.sub.1 is an alkyl or cycloalkyl radical, and R.sub.2 is a hydrogen atom or an alkyl or cycloalkyl radical and the method of making these diisocyanates by the phosgenation of 1,10-diaminodecanes of the formula ##STR2##

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