Macrolide compounds
US4910219A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 11, 1987 |
| Grant date | Mar 20, 1990 |
| Priority date | — |
| Expiry date | Mar 11, 2007 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P33/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compounds are described of the formula ##STR1## and salts thereof, wherein R.sup.1 is methyl, ethyl or isopropyl; PA1 R.sup.2 is --H, --OH or substituted --OH and R.sup.3 is --H, or R.sup.2 and R.sup.3 together with the carbon atom to which they are attached represent C.dbd.CH.sub.2, C.dbd.O or C.dbd.NOR.sup.6 (where R.sup.6 is --H, alkyl or alkenyl and the C.dbd.NOR.sup.6 is in the E configuration); PA1 OR.sup.4 is as defined above for OR.sup.5 PA1 and one of the symbols X represents an epoxide oxygen atom and the other represents an epoxide oxygen atom or a carbon-carbon bond. These compounds may be used for controlling insect, acarine, nematode or other pests.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.