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NOVEL DERIVATIVES OF 5-0-DESOSAMINYL 6-0-METHYL- ERYTHRONOLIDE A, THEIR PREPARATION PROCESS AND THEIR APPLICATION TO THE PREPARATION OF BIOLOGICALLY ACTIVE PRODUCTS
NOVEL DERIVATIVES OF 5-0-DESOSAMINYL 6-0-METHYL- ERYTHRONOLIDE A, THEIR PREPARATION PROCESS AND THEIR APPLICATION TO THE PREPARATION OF BIOLOGICALLY ACTIVE PRODUCTS
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机译:5-0-去氨氨基6-0-甲基-赤藓醇内酯的新衍生物,其制备方法及其在生物活性产物制备中的应用
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PCT No. PCT/FR96/01384 Sec. 371 Date Mar. 10, 1998 Sec. 102(e) Date Mar. 10, 1998 PCT Filed Sep. 10, 1996 PCT Pub. No. WO97/10251 PCT Pub. Date Mar. 20, 1997A subject of the invention is the compounds of formula (I): in which OR1, OR2 and OR3 represent hydroxyl radicals blocked in the form of easily cleavable radicals. The compounds of formula (I) can be used to prepare antibiotic products.
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