Researchers are common within chemical engineering and are often tasked with creating and developing new chemical techniques, frequently combining other advanced and emerging scientific areas. 1707-03-5, Name is Diphenylphosphinic acid, molecular formula is C12H11O2P, belongs to pyrrolines compound, is a common compound. In a patnet, author is Ma, SM, once mentioned the new application about 1707-03-5, HPLC of Formula: https://www.ambeed.com/products/1707-03-5.html.
Unexpected facile sequential halolactamization-hydroxylation of 2,3-allenamides with CuX2 for the efficient synthesis of 4-halo-5-hydroxypyrrol-2(5H)-ones
[GRAPHICS] 4-Halo-5-hydroxypyrrol-2(5H)-ones were synthesized from the efficient sequential halolactamization-hydroxylation reaction of 4-monosubstituted 2,3-allenamides with CuX2 (X = Br, CI) in high yields. Halolactamization of fully substituted 2,3-dienamide (1f) afforded 4-halo-pyrrol-2(5H)-ones.
Because a catalyst decreases the height of the energy barrier, its presence increases the reaction rates of both the forward and the reverse reactions by the same amount.Read on for other articles about 1707-03-5. HPLC of Formula: https://www.ambeed.com/products/1707-03-5.html.
Reference:
Pyrroline – Wikipedia,
,1-Pyrroline | C4H7N – PubChem