Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments. COA of Formula: C5H8O2. Introducing a new discovery about 1679-47-6, Name is 3-Methyldihydrofuran-2(3H)-one
Controlled reactions of 2,3-allenoates with a 1,3-diketone catalyst effect
Two types of reactions of 2,3-allenoates with 1,3-diketones under different reaction conditions are described: under palladium catalysis, the relatively electron-rich C=C bonds are attacked to afford ethyl (2E)-4-acyl-2-alkyl-4-aryl- 6-oxohept-2-enoates exclusively with dicyclohexyl(2,4,6-trimethoxyphenyl) phosphane as the ligand; under Cu(OAc)2 catalysis, 4-[R-C(=O)-]-(LB-Phos) 3,5-dialkyl-3-(2-oxo-2-arylethyl)furan-2(3H)-one products are formed unexpectedly through intramolecular reaction at the electron-deficient C=C bond.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.COA of Formula: C5H8O2, you can also check out more blogs about1679-47-6
Reference£º
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem