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US07816524B2 Methods of preparing quinolone analogs 有权
喹诺酮类似物的制备方法

Methods of preparing quinolone analogs
摘要:
Compounds having formula 1 are produced by contacting a compound having formula(6A) with a compound having formula (7), or tautomers thereof, in the presence of a non-nucleophilic base, wherein V, A, Z, L, L1,W, X, B′, R and N are as defined herein.
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