1140821-42-6

Basic information

• Product Name: 3-benzhydryl-4-(trimethylsilyloxy)pent-3-en-2-one
• Synonyms: 3-benzhydryl-4-(trimethylsilyloxy)pent-3-en-2-one
• CAS NO: 1140821-42-6
• Molecular Weight: 338.522
• Mol File: 1140821-42-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3-benzhydryl-4-(trimethylsilyloxy)pent-3-en-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-benzhydryl-4-(trimethylsilyloxy)pent-3-en-2-one(1140821-42-6)
• EPA Substance Registry System: 3-benzhydryl-4-(trimethylsilyloxy)pent-3-en-2-one(1140821-42-6)

Safety Data

• Hazardous Substances Data: 1140821-42-6(Hazardous Substances Data)

Upstream product

• 75-77-4 chloro-trimethyl-silane 
• 19672-37-8 3-benzhydryl-pentane-2,4-dione 

Downstream Products

• 1140821-63-1 methyl 3-diphenylmethyl-6-hydroxy-2,4-dimethylbenzoate 
• 1140821-71-1 methyl 3-diphenylmethyl-6-hydroxy-2,4,5-trimethylbenzoate 
• 1140821-74-4 methyl 3-diphenylmethyl-5-ethyl-6-hydroxy-2,4-dimethylbenzoate 
• 1140821-67-5 ethyl 3-diphenylmethyl-6-hydroxy-2,4-dimethylbenzoate 
• 1218920-43-4 methyl 3-diphenylmethyl-5-butyl-6-hydroxy-2,4-dimethylbenzoate 
• 1218920-40-1 benzyl 3-diphenylmethyl-6-hydroxy-2,4-dimethylbenzoate 
• 1218920-42-3 ethyl 3-diphenylmethyl-5-ethyl-6-hydroxy-2,4-dimethylbenzoate 
• 1218920-44-5 methyl 3-diphenylmethyl-6-hydroxy-2,4-dimethyl-5-octylbenzoate 
• 1218920-41-2 ethyl 3-diphenylmethyl-6-hydroxy-2,4,5-trimethylbenzoate 

Relevant articles and documents

Synthesis of functionalized triarylmethanes by combination of FeCl3-catalyzed benzylations of acetylacetone with [3+3] cyclocondensations

Functionalized triarylmethanes are prepared in two steps by FeCl3-catalyzed benzylation of acetylacetone to give 3-(diarylmethyl)pentane-2,4-diones and subsequent formal [3+3] cyclization of the latter with 1,3-bis(trimethylsilyloxy)-1,3-dienes