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US 9,802,953 B2Granted
Intermediates and methods for the synthesis of halichondrin B analogs
AssigneeEisai R&D Management Co., Ltd.
InventorsCharles E. Chase, Atsushi Endo, Francis G. Fang, Jing Li
Life of this patent
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Abstract
Methods of synthesizing intermediates useful for the synthesis of halichondrin B analogs are described.
Claims2
A compound having the formula:
A compound having the formula:
Dependencies are inferred from the claim text.