2',3,4,4'-tetramethoxychalcone synthesis
2synthesis methods
- Product Name:2',3,4,4'-tetramethoxychalcone
- CAS Number:100753-43-3
- Molecular formula:C19H20O5
- Molecular Weight:328.36
Yield:100753-43-3 80%
Reaction Conditions:
with triethylamine;triphenylphosphine;palladium diacetate in acetonitrile at 85; for 4.5 h;Heck coupling;
References:
Bianco, Armandodoriano;Cavarischia, Claudia;Guiso, Marcella [European Journal of Organic Chemistry,2004,# 13,p. 2894 - 2898]
