In heterogeneous catalysis, the catalyst is in a different phase from the reactants. SDS of cas: 1122-10-7, At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 1122-10-7, name is 3,4-Dibromo-1H-pyrrole-2,5-dione. In an article£¬Which mentioned a new discovery about 1122-10-7
Maleimide derivative and preparation method and application thereof (by machine translation)
The invention discloses a maleimide derivative and a preparation method thereof as well as. a structural general formula of the maleimide derivative as shown in a formula: I shown in the specification. In-flight vehicle, R1 Sum-up table R2 At least one of the 6 substituted 30 aromatic heterocyclic groups, each, 6 independently 30 selected from the group consisting, 6 of 30 an arylamine group having an arylamine, 5 group 50 of from one or more carbon atoms and an aryl group having ;R an aryl group having an aryl group in an arylamine group of from one to four carbon atoms and an aromatic heterocyclic group is independently selected from the group consisting of an arylamine group, an aryl group, and an aryl group. 3 The maleimide- 1 based 20 derivative of the present invention, 6 incorporates 30 a plurality of electron- 6 rich 30 groups and the highest occupied- 5 orbital 50 level and the lowest-empty-track energy level of at. least one selected from the group consisting of a hydrogen atom, an, alkyl group, an aryl group having an electron, donating ability, and an aromatic heterocyclic group. (by machine translation)
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 1122-10-7, help many people in the next few years.SDS of cas: 1122-10-7
Reference£º
Pyrroline – Wikipedia,
1-Pyrroline | C4H7N – PubChem