Patent · US Expired

Transesterification of olefins

US4088820A · kind A · utility

0Cited by
1References
9Claims
0Family size

Assignee

Inventor

Key dates

Filing dateOct 28, 1976
Grant dateMay 9, 1978
Priority date
Expiry dateOct 28, 1996

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02P20/582
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Olefins may be esterified by reaction with esters of saturated alcohols containing at least two carbon atoms in the presence of a catalytic amount of a tin halide catalyst, the reaction being effected at temperatures ranging from about 0.degree. to about 150.degree. C.

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