220370-51-4

Basic information

• Product Name: Ethanone, 1-(3,4-dihydro-2-methoxy-2H-pyran-5-yl)-2,2,2-trifluoro- (9CI)
• Synonyms: Ethanone, 1-(3,4-dihydro-2-methoxy-2H-pyran-5-yl)-2,2,2-trifluoro- (9CI)
• CAS NO: 220370-51-4
• Molecular Formula: C₈H₉F₃O₃
• Molecular Weight: 210.1504696
• Product Categories: ACETYLHALIDE
• Mol File: 220370-51-4.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Ethanone, 1-(3,4-dihydro-2-methoxy-2H-pyran-5-yl)-2,2,2-trifluoro- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 1-(3,4-dihydro-2-methoxy-2H-pyran-5-yl)-2,2,2-trifluoro- (9CI)(220370-51-4)
• EPA Substance Registry System: Ethanone, 1-(3,4-dihydro-2-methoxy-2H-pyran-5-yl)-2,2,2-trifluoro- (9CI)(220370-51-4)

Safety Data

• Hazardous Substances Data: 220370-51-4(Hazardous Substances Data)

Usage

General Description

Ethanone, 1-(3,4-dihydro-2-methoxy-2H-pyran-5-yl)-2,2,2-trifluoro- (9CI) is a chemical compound that consists of an ethanone molecule with a trifluoromethyl group attached to a 3,4-dihydro-2-methoxy-2H-pyran-5-yl ring. It is classified as a 9CI compound. This chemical may have potential applications in the pharmaceutical or agrochemical industries due to its unique structure and properties. Further research may be needed to fully understand its potential uses and effects.

Upstream product

• 4454-05-1 2-methoxy-3,4-dihydro-2H-pyran 
• 407-25-0 trifluoroacetic anhydride 

Downstream Products

• 1154750-83-0 1-(4-methylphenyl)-6-(4-methylphenylamino)-3-trifluoroacetyl-1,4,5,6-tetrahydropyridine 
• 1154750-86-3 1-(4-chlorophenyl)-6-(4-chlorophenylamino)-3-trifluoroacetyl-1,4,5,6-tetrahydropyridine 
• 1154750-85-2 1-(4-methoxyphenyl)-6-(4-methoxyphenylamino)-3-trifluoroacetyl-1,4,5,6-tetrahydropyridine 
• 1154750-96-5 1-(4-methoxyphenyl)-6-methoxy-3-trifluoroacetyl-1,4,5,6-tetrahydropyridine 
• 1154750-81-8 2,2,2-trifluoro-1-(1-phenethyl-6-(phenethylamine)-1,4,5,6-tetrahydropyridine-3-yl)ethanone 
• 1154750-95-4 1-phenethyl-6-methoxy-3-trifluoroacetyl-1,4,5,6-tetrahydropyridine 
• 1154750-79-4 5-trifluoroacetyl-1-(phenyl)-2-(phenylamino)-1,2,3,4-tetrahydropyridine 
• 1154750-84-1 1-(2-hydroxyphenyl)-6-(2-hydroxyphenylamino)-3-trifluoroacetyl-1,4,5,6-tetrahydropyridine 
• 1154750-92-1 6-methoxy-1-methyl-3-trifluoroacetyl-1,4,5,6-tetrahydropyridine 
• 1154750-82-9 1-(2-methylphenyl)-6-(2-methylphenylamino)-3-trifluoroacetyl-1,4,5,6-tetrahydropyridine 

Relevant articles and documents

A simple synthetic method for fluorine-containing 4H-pyrano[3,2- d]isoxazoles and 4-cyanoethyl-isoxazoles from 5-trifluoroacetyl-2-methoxy- 3,4-dihydro-2H-pyran with hydroxylamine hydrochloride

5-Trifluoroacetyl-2-methoxy-3,4-dihydro-2H-pyran (1), prepared from 2- methoxy-3,4-dihydro-2H-pyran with trifluoroacetic anhydride, reacted cleanly with hydroxylamine hydrochloride in alcohol to give fluorine-containing 4H- pyrano[3,2-d]isoxazoles (2a-g) or 4-cyanoethyldihydroisoxazoles (3) selectively in moderate to high yields. Further conversion of 3 into 4- cyanoethylisoxazoles (4) was also described.

Highly chemoselective synthesis of 6-Alkoxy-l-aIkyl(aryl)-3- trifluoroaeetyl-1,4,5,6 tetrahydropyridlines and 1-Alkyl(aryl)-6-anino-3- trifluoroacetyl-1,4,5,6-tetrahydropyridines

A simple and highly chemoselective method for the synthesis of a large series of novel 6-alkoxy-1-alkyl (aryl)-3-trifluoro-acetyl-1,4,5,6- tetrahydropyridines and l-alkyl(aryl)-6-amino-3-trifluoroacetyl-l,4,5,6- tetrahydropyridines, from the reaction of 6