process for the synthesis of better mono acetyl ganciclovir, key intermediate for the synthesis of valganciclovir.

• 1. 一种高纯度单乙酰更昔洛韦的合成方法 [P] . 中国专利： CN108373471A . 2018-08-07
• 2. 一种盐酸缬更昔洛韦的合成方法 [P] . 中国专利： CN112661757A . 2021-04-16
• 3. process for the synthesis of better mono acetyl ganciclovir, key intermediate for the synthesis of valganciclovir [P] . ITMI20100006A1 . 2011-07-09

  机译： 更好的单乙酰基更昔洛韦的合成方法，这是缬更昔洛韦合成的关键中间体

• 4. Acetyl ahloride synthesis method as intermediate for organic synthesis [P] . 英国专利： GB201700011D0 . 2017-02-15

  机译： 乙酰卤化物的合成方法作为有机合成的中间体

• 5. Synthesis method of acetyl bromide as an intermediate in organic synthesis [P] . 英国专利： GB201700009D0 . 2017-02-15

  机译： 有机合成中中间体中间体乙酰溴的合成方法

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• 1. STUDY ON THE SYNTHESIS OF TETRACYCLIC DITERPENOID 7 Preparation of the Key Intermediate 5 for the Synthesis of Grandiflorenic Acid and its Analogues [J] . Yun Xing CHENG Wei Shan ZHOU Shanghai Institute of Organic ChemistryChinese Academy of Sciences345 Lingling LuShanghai 200032 . 中国化学快报：英文版 . 1993,第4期
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