In 2020.0 ASIAN J ORG CHEM published article about ELECTRON-DEFICIENT OLEFINS; N BOND FORMATION; CONJUGATE ADDITION; DIRECT ARYLATION; RECENT PROGRESS; DERIVATIVES; FUNCTIONALIZATION; INHIBITORS; ANNULATION; COMPLEXES in [Chen, Weiqiang; Li, Hui-Jing; Lu, Wen-Yu; Wu, Yan-Chao] Harbin Inst Technol, Sch Marine Sci & Technol, 2 Wenhuaxi Rd, Harbin 264209, Peoples R China; [Li, Hui-Jing] Weihai Huiankang Biotechnol Co Ltd, Weihai 264200, Peoples R China in 2020.0, Cited 55.0. The Name is Chalcone. Through research, I have a further understanding and discovery of 94-41-7. Safety of Chalcone
A ruthenium(II)-catalyzed Michael addition ofN-acyl pyrroles to alpha,beta-unsaturated ketones has been developed by using a C-H activation strategy. The key to this selective reaction is to use an acyl group as an effective chelating group. The use of AgOTf remarkably promoted the protonolysis process and thereby facilitated the Michael addition reaction. Monoalkylated pyrroles could be selectively synthesized by controlling the ratio of alpha,beta-unsaturated ketones toN-acyl pyrroles.
Safety of Chalcone. About Chalcone, If you have any questions, you can contact Chen, WQ; Li, HJ; Lu, WY; Wu, YC or concate me.
Reference:
Thiazolidine – Wikipedia,
,Thiazolidine – ScienceDirect.com