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New tetralines, 1995 of preparation, their use for the preparation of anthracyclinones and new glycosides (anthracyclines) obtained from these anthracyclinones
New tetralines, 1995 of preparation, their use for the preparation of anthracyclinones and new glycosides (anthracyclines) obtained from these anthracyclinones
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机译：1995年制备的新四线虫类，其用于制备蒽环素和从这些蒽环素中获得的新糖苷（蒽环类）的用途
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摘要
The present invention relates to new tetralins and their use for the preparation of anthracyclinones and anthracyclins. These tetralins contain at least one chiral carbon atom and correspond to the formula (V) below: IMAGE (V) in which: R1 and R2 denote a hydrogen atom, or a halogen atom or the group OCH3, provided that one of the two substituents (R1 or R2) must denote OCH3, and R3 denotes a hydrogen atom or the OR' group, R' being hydrogen or a hydroxyl-protecting group. Application: synthesis of glycosides of great therapeutic value.
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