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PROCEDURE USED TO TRANSFORM THE CARBON FUNCTION IN THE 4 'POSITION OF A CLADINOUS UNIT OF A MACROLIDED AZA IN AN AMINA DERIVATIVE. E.
PROCEDURE USED TO TRANSFORM THE CARBON FUNCTION IN THE 4 'POSITION OF A CLADINOUS UNIT OF A MACROLIDED AZA IN AN AMINA DERIVATIVE. E.
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机译:E.在酰胺衍生物中的4“位置上的宏观化的AZA的一个透明单元的位置上,用于转变碳功能的程序。
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摘要
Process for the preparation of a compound of general formula I in which: - R is a hydrogen atom, a C1-C10 alkyl or C6-C12 arylsulfonyl group, if any substituted, and - R1 and R2, identical or different, they represent - a hydrogen atom, - a C1-C10 alkyl group, optionally substituted by one or more aryl groups, if any substituted, or a C6-C12 aryl group, if substituted, by reductive amination of a compound of formula general II: - with R as defined in general formula I, and - P representing a hydrogen atom or a protecting group.
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