148345-16-8

Basic information

• Product Name: 4-ethoxycarbonyl-3-(4'-methoxyphenyl)-2-methyl-5-phenyl-4-isoxazoline
• CAS NO: 148345-16-8
• Molecular Weight: 339.391
• Mol File: 148345-16-8.mol

Chemical Properties

• CAS DataBase Reference: 4-ethoxycarbonyl-3-(4'-methoxyphenyl)-2-methyl-5-phenyl-4-isoxazoline(CAS DataBase Reference)
• NIST Chemistry Reference: 4-ethoxycarbonyl-3-(4'-methoxyphenyl)-2-methyl-5-phenyl-4-isoxazoline(148345-16-8)
• EPA Substance Registry System: 4-ethoxycarbonyl-3-(4'-methoxyphenyl)-2-methyl-5-phenyl-4-isoxazoline(148345-16-8)

Safety Data

• Hazardous Substances Data: 148345-16-8(Hazardous Substances Data)

Upstream product

• 16089-66-0 C-(4-methoxyphenyl)-N-methyl nitrone 
• 2216-94-6 phenylpropynoic acid ethyl ester 

Downstream Products

• 148345-35-1 (E)-ethyl 2-benzoyl-3-(4'-methoxyphenyl)-2-propenoate 
• 148345-21-5 (Z)-ethyl 2-benzoyl-3-(4'-methoxyphenyl)-2-propenoate 

Relevant articles and documents

RING-OPENING OF 4-ISOXAZOLINES: COMPETITIVE FORMATION OF ENAMINO DERIVATIVES AND α,β-ENONES

Ring-opening of 3-substituted 4-isoxazolines, proceeding through the intermediate isoxazolinium salts, follows two competing reaction pathways leading to α,β-enones and enamines respectively.The rearrangement courses can be controlled as a function of substitution pattern and experimental conditions.