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Crizotinib

Code

Content

CAS NO.

3469-69-0

877397-70-1

877399-50-3

877399-00-3

The key intermediate

4-Iodo-1H-pyrazole

(R)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-2-nitropyridine

4-(4-Bromopyrazol-1-yl)piperidine-1-carboxylic acid tert-butyl ester

(R)-5-bromo-3-(1-

Use

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