FIELD: pharmacy. SUBSTANCE: invention relates to preparing new 3,11-cyclotaxanes of the general formula (I). Cyclotaxane of the formula (Ia) can be isolated from plants of genus Taxus (compound of the formula (I) where R' = R'' - H). New cyclotaxanes of the formula (I) show antitumor activity. EFFECT: new taxanes, improved method of preparing. 9 cl, 1 tbl
| Title |
Year |
Author |
Number |
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1993 |
- Ehtso Bombardelli
- Bruno Gabetta
|
RU2119485C1 |
| DERIVATIVES OF COLCHICINE AND PHARMACEUTICAL COMPOSITION BASED ON THEREOF |
1996 |
- Ehzio Bombardelli
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|
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1996 |
- Bombardelli Ehdzio
- De Bellis Paolo
- Gabetta Bruno
|
RU2152936C1 |
| SEMISYNTHETIC TAXANE, INTERMEDIATE COMPOUNDS, METHODS OF SYNTHESIS AND PHARMACEUTICAL COMPOSITION |
1995 |
- Ehdzio Bombardelli
- Paolo Deh Behllis
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|
RU2134688C1 |
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1994 |
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|
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1997 |
|
RU2168513C2 |
| METHOD FOR PREPARING DERIVATIVES OF BACCATIN III |
2001 |
- Pontiroli Alessandro
- Bombardelli Ehtsio
|
RU2264394C2 |
| COLCHICINE DERIVATIVES, METHOD OF THEIR SYNTHESIS, PHARMACEUTICAL COMPOSITION |
1995 |
- Ehtsio Bombardelli
- Bruno Gabetta
|
RU2145598C1 |
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2001 |
- Bombardelli Ehtsio
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|
RU2264393C2 |
| METHOD FOR PREPARING TAXANES AND INTERMEDIATE COMPOUND FOR THEIR PREPARING |
2000 |
|
RU2233276C2 |
