Process for the manufacture of HMG-CoA reductase inhibitory...

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof

Reexamination Certificate

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Reexamination Certificate

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10504655

ABSTRACT:
The invention relates to a process for the manufacture of a compound of formula: (Formula I); or a salt, especially a pharmaceutically acceptable salt with a base, thereof or a lactone thereof wherein the element (a) represents —CH2—CH2— or —CH═CH— and R represents a cyclic radical.

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