74423-18-0

Basic information

• Product Name: 3'-<3-(trifluoromethyl)phenyl>spiro-3-one
• Synonyms: 3'-<3-(trifluoromethyl)phenyl>spiro-3-one
• CAS NO: 74423-18-0
• Molecular Weight: 333.267
• Mol File: 74423-18-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3'-<3-(trifluoromethyl)phenyl>spiro-3-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3'-<3-(trifluoromethyl)phenyl>spiro-3-one(74423-18-0)
• EPA Substance Registry System: 3'-<3-(trifluoromethyl)phenyl>spiro-3-one(74423-18-0)

Safety Data

• Hazardous Substances Data: 74423-18-0(Hazardous Substances Data)

Upstream product

• 3453-63-2 3-methylidenephthalide 
• 69053-93-6 α-chloro-(3-trifluoromethylbenzaldehyde)oxime 

Downstream Products

• 76272-31-6 n-pentyl 2-<3-<3-(trifluoromethyl)phenyl>isoxazol-5-yl>benzoate 
• 69053-89-0 methyl 2-[3-[3-(Trifluoromethyl)-Phenyl]-5-Isoxazolyl]Benzoate 
• 69053-90-3 2-<3-<3-(Trifluoromethyl)phenyl>-2-isoxazol-5-yl>benzoic acid 

Relevant articles and documents

3'-Arylspiro-3-ones and Their Conversion to 2-(3-Arylisoxazol-5-yl)benzoates

A new, convenient route to the biologically active 2-(3-arylisoxazol-5-yl)benzoates 4 is reported.This route consists of 1,3-dipolar cycloaddition of aromatic nitrile oxides to 3-methylenephthalide to form the novel 3'-arylspiro-3-ones 3 and subsequent high-yield conversions of 3 to 4.