Description

tert-Butyl 4-(6-((6-(1-Butoxyvinyl)-8-Cyclopentyl-5-Methyl-7-Oxo-7,8-Dihydropyrido[2,3-D]Pyrimidin-2-Yl)Amino)Pyridin-3-Yl)Piperazine-1-Carboxylate is a sophisticated, high-purity chemical intermediate designed for advanced pharmaceutical research and development. This compound is critical for medicinal chemists working on novel therapeutic agents, particularly in oncology and targeted disease pathways. It is primarily utilized by R&D laboratories and pharmaceutical manufacturers requiring precise molecular building blocks for complex synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel small-molecule drug candidates, particularly kinase inhibitors.
• Oncology Research: Used in the development of targeted cancer therapies due to its specific pyrido[2,3-d]pyrimidinone core structure.
• Medicinal Chemistry: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and lead optimization programs.
• Preclinical Development: Employed in the production of compounds for pharmacological and toxicological evaluation.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development for clients.
• Academic Research: Utilized in university and institutional labs for cutting-edge chemical biology and drug discovery projects.

Basic Information

Product Name	tert-Butyl 4-(6-((6-(1-Butoxyvinyl)-8-Cyclopentyl-5-Methyl-7-Oxo-7,8-Dihydropyrido[2,3-D]Pyrimidin-2-Yl)Amino)Pyridin-3-Yl)Piperazine-1-Carboxylate
CAS No.	866084-31-3
Molecular Formula	C37H48N6O4
Molecular Weight	640.82 g/mol
Synonyms	Boc-Piperazine-Pyrido[2,3-d]pyrimidinone Derivative; 1-Boc-4-[5-[[6-(1-Butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl]amino]-2-pyridyl]piperazine; tert-Butyl 4-[6-({6-[1-(Butyloxy)ethenyl]-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydro-2-pyrido[2,3-d]pyrimidinyl}amino)-3-pyridinyl]-1-piperazinecarboxylate; 866084-31-3; UNII-Contact for details; Pharmaceutical Intermediate 866084-31-3
EINECS	Contact for details

Quality Control

Our tert-Butyl 4-(6-((6-(1-Butoxyvinyl)-8-Cyclopentyl-5-Methyl-7-Oxo-7,8-Dihydropyrido[2,3-D]Pyrimidin-2-Yl)Amino)Pyridin-3-Yl)Piperazine-1-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and analytical methods is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.