Antitumor glycosides, process for their preparation including intermediates therefor and their use
US4183919A · kind A · utility
5Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 14, 1977 |
| Grant date | Jan 15, 1980 |
| Priority date | — |
| Expiry date | Dec 14, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07H15/252
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Disclosed is a new class of antitumor glycoside antibiotics of the formula (IA): ##STR1## wherein R is hydrogen or hydroxy; and X is ##STR2## These compounds are prepared, using novel intermediates, by condensing the appropriate aglycone and amino-deoxy sugar to form the .alpha.-glycosidic linkage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.