Patent · US Expired

Taxol derivatives

US5530020A · kind A · utility

51Cited by

1References

5Claims

0Family size

Assignee

Abbott Laboratories · US

Inventors

Geewananda P. Gunawardana · Vero Beach, US
Larry L. Klein · Lake Forest, US
James B. McAlpine · Montréal, CA

Key dates

Filing date	Oct 4, 1994
Grant date	Jun 25, 1996
Priority date	—
Expiry date	Oct 4, 2014

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D305/14
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Compounds having the formula ##STR1## wherein --OR.sup.1 comprises the C-13 side-chain of taxol and R.sup.3 comprises hydrogen, as well as a method for the preparation thereof.

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