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|Abstract:||The present invention relates to 6-substituted purine carbocyclic nucleosides and their use in medical therapy particularly in the treatment of HIV and HBV infections. The invention also relates to pharmaceutical formulations and processes for the preparation of compounds according to the invention.|
|Inventor(s):||Daluge; Susan M. (Chapel Hill, NC)|
|Assignee:||Burroughs Wellcome Co. (Research Triangle Park, NC)|
|Filing Date:||Sep 27, 1991|
|Claims:||1. (1S,4R)-4-Amino-2-cyclopentene-1-methanol substantially free of the corresponding (1R,4S) enantiomer. |
2. (1R,4S)-4-Amino-2-cyclopentene-1-methanol substantially free of the corresponding (1S,4R) enantiomer.
3. The dibenzoyl-D-tartrate salt of (1S,4R)-4-Amino-2-cyclopentene-1-methanol substantially free from the corresponding (1R,4S) enantiomer.
4. The dibenzoyl-L-tartrate salt of (1R,4S)-4-Amino-2-cyclopentene-1-methanol substantially free of the corresponding (1S,4R) enantiomer.
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