514215-43-1

Basic information

• Product Name: (4S)-4-(3-cyclopentyloxy-4-methoxyphenyl)-1-(2,3-difluorobenzyl)-2-pyrrolidone
• Synonyms: (4S)-4-(3-cyclopentyloxy-4-methoxyphenyl)-1-(2,3-difluorobenzyl)-2-pyrrolidone
• CAS NO: 514215-43-1
• Molecular Weight: 401.453
• Mol File: 514215-43-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (4S)-4-(3-cyclopentyloxy-4-methoxyphenyl)-1-(2,3-difluorobenzyl)-2-pyrrolidone(CAS DataBase Reference)
• NIST Chemistry Reference: (4S)-4-(3-cyclopentyloxy-4-methoxyphenyl)-1-(2,3-difluorobenzyl)-2-pyrrolidone(514215-43-1)
• EPA Substance Registry System: (4S)-4-(3-cyclopentyloxy-4-methoxyphenyl)-1-(2,3-difluorobenzyl)-2-pyrrolidone(514215-43-1)

Safety Data

• Hazardous Substances Data: 514215-43-1(Hazardous Substances Data)

Upstream product

• 113211-94-2 2,3-difluorobenzyl bromide 

Relevant articles and documents

PHOSPHODIESTERASE 4 INHIBITORS

Selective PDE4 inhibition is achieved by novel compounds, e.g., 4-(substituted-phenyl)-2-pyrrolidinone compounds. The compounds of the present invention are of formula (I) wherein R1, R2, and R3 are as defined herein. The disclosure also relates to methods of preparing such compounds, compositions containing such compounds, and use for treating cognition impairment memory impairment, psychosis, schizophrenia, depression, allergic or inflammatory disease, chronic obstructive pulmonary disease, neurodegeneration, stroke, Alzheimer’s disease, multiple sclerosis.