104-88-1, Name is 4-Chlorobenzaldehyde, molecular formula is C7H5ClO, belongs to benzoxazole compound, is a common compound. In a patnet, author is Behzadi, Masoumeh, once mentioned the new application about 104-88-1, Safety of 4-Chlorobenzaldehyde.
Copper(ii) ions supported on functionalized graphene oxide: an organometallic nanocatalyst for oxidative amination of azoles via C-H/C-N bond activation
Graphene oxide (GO) was chemically modified with para-aminobenzoic acid (PABA) to immobilize copper(ii) ions on its surface and used as a nanocatalyst for the oxidative C(sp(2))-H bond amination reaction. A practical method to prepare Cu2+ supported on para-aminobenzoic acid grafted on GO was reported. The prepared Cu2+@GO/PABA was characterized by FT-IR, XRD, SEM, AFM, TEM, UV-Vis, and ICP techniques. The results showed that the morphology, distribution, and loading of copper ions could be well-adjusted by grafting of PABA on GO. Moreover, just 2 mol% of Cu2+@GO-PABA could catalyze the C-H activation reaction of benzoxazole and benzothiazole with secondary amines in >94% yields. Also, the catalyst showed very good recyclability and much less leaching of the Cu into the reaction solution. The high activity of Cu2+@GO-PABA can be ascribed to the good synergistic effects of Cu2+ and para-aminobenzoic acid grafted on graphene oxide.
If you¡¯re interested in learning more about 104-88-1. The above is the message from the blog manager. Safety of 4-Chlorobenzaldehyde.
Reference:
Benzoxazole – Wikipedia,
,Benzoxazole | C7H5NO – PubChem