FIELD: organic chemistry, chemical technology.
SUBSTANCE: invention describes a method for preparing 1,3-oxathiolan nucleosides or a method for preparing derivatives of 1,3-oxathiolanyl-5-one that involve effective methods for formation of 1,3-oxathiolan ring followed by condensation of 1,3-oxathiolan with pyrimidine or purine base. Using indicated methods these compounds can be synthesized as separate enantiomers with high selectivity.
EFFECT: improved preparing methods.
27 cl, 3 dwg, 16 ex
| Title |
Year |
Author |
Number |
| METHOD OF PRODUCING 1,3-OXATHIOLANE NUCLEOSIDES |
1999 |
- Pehjnter Dzhordzh R.
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- Ehlmond Merrik
- Kliri Dehrril
- Sorija Khose
- Shnajdman Markos Luis
|
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1991 |
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|
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1992 |
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|
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1992 |
|
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1992 |
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- M.Arshad Siddiki
|
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1994 |
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|
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|
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2005 |
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- Du Dzhinfa
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|
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1993 |
|
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1995 |
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