Most of the natural products isolated at present are heterocyclic compounds, so heterocyclic compounds occupy an important position in the research of organic chemistry. A compound: 530-66-5, is researched, SMILESS is [O-]S(=O)(O)=O.C12=CC=C[NH+]=C1C=CC=C2, Molecular C9H9NO4SJournal, Catalysis Communications called Metal-free photocatalytic aerobic hydroxylation of benzene catalyzed by the commercially available quinoline sulfate, Author is Long, Zhouyang; Sun, Liming; Zhang, Mingjue; Zhang, Yadong; Zong, Chenghua; Xue, Zhiliang; Wang, Tianyu; Chen, Guojian, the main research direction is photocatalytic aerobic hydroxylation benzene quinoline sulfate.Synthetic Route of C9H9NO4S.
Metal-free photocatalytic aerobic hydroxylation of benzene to phenol is achieved by using the low-cost com. available quinoline sulfate (QuH2SO4) as the photocatalyst. The reaction conditions are optimized and a high phenol yield of 11.3% is obtained under the optimal reaction conditions. It is found that the [QuH]+ cation is the catalytic active species and its planar structure is crucial for its effect interaction with benzene. Moreover, the influence of the coupled anion on the photocatalytic activity of the [QuH]+ cation is investigated and discussed.
In addition to the literature in the link below, there is a lot of literature about this compound(quinoliniumhydrogensulphate)Synthetic Route of C9H9NO4S, illustrating the importance and wide applicability of this compound(530-66-5).
Reference:
Thiazolidine – Wikipedia,
Thiazolidine – ScienceDirect.com