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Home/Compounds/Pharmaceutical Intermediate/6-acetyl-2-chloro-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one
C15H16ClN3O2
305.76 g/mol
Pharmaceutical Intermediate

6-acetyl-2-chloro-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one

CAS1651214-73-1
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

This compound is an intermediate used in the synthesis of palbociclib. It is a substituted pyrido[2,3-d]pyrimidinone derivative.

Pharmaceutical intermediate for palbociclib synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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CAS 1651214-73-1

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Referencesame scaffold

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Referencesame scaffold

2-Chloro-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one

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Identifiers
IUPAC Name

6-acetyl-2-chloro-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7-one

InChIKey

RQEOXBNFWFMQNB-UHFFFAOYSA-N

SMILES

CC1=C(C(=O)N(C2=NC(=NC=C12)Cl)C3CCCC3)C(=O)C

Synonyms (3)
  • Palbociclib Impurity 46