发明名称 A COST EFFECTIVE METHOD FOR SELECTIVE METHYLATION OF ERYTHROMYCIN A DERIVATIVES
摘要 The present invention relates to a cost effective and industrially advantageous process for the selective methylation of a hydroxy group at the 6 position of erythromycin A derivatives.
申请公布号 WO0187807(A2) 申请公布日期 2001.11.22
申请号 WO2001IB00770 申请日期 2001.05.07
申请人 RANBAXY LABORATORIES LIMITED;SALMAN, MOHAMMAD;RAY, PURNA, CHANDRA;GANGAKHEDKAR, KIRAN, KUMAR;LAL DORWAL, HARISH, NIRANJAN;KUMAR, NARESH 发明人 SALMAN, MOHAMMAD;RAY, PURNA, CHANDRA;GANGAKHEDKAR, KIRAN, KUMAR;LAL DORWAL, HARISH, NIRANJAN;KUMAR, NARESH
分类号 C07H17/08 主分类号 C07H17/08
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