Catalysis science and technology p. 2292 - 2298 (2021)
Update date:2022-07-29
Topics:
Corti, Marco
Chiara, Rossella
Romani, Lidia
Mannucci, Barbara
Malavasi, Lorenzo
Quadrelli, Paolo
g-C3N4/metal halide perovskite composites were prepared and used for the first time as photocatalysts forin situ1O2generation to perform hetero Diels-Alder, ene and oxidation reactions with suitable dienes and alkenes. The standardized methodology was made applicable to a variety of olefinic substrates. The scope of the method is finely illustrated and the reactions afforded desymmetrized hydroxy-ketone derivatives, unsaturated ketones and epoxides. Some limitations were also observed, especially in the case of the alkene oxidations, and poor chemoselectivity was somewhere observed in this work which is the first application of MHP-based composites forin situ1O2generation. The experimental protocol can be used as a platform to further expand the knowledge and applicability of MHPs to organic reactions, since perovskites offer a rich variety of tuning strategies which may be explored to improve reaction yields and selectivities.
View MoreXuzhou Tianrun Chemical Co.,Ltd
website:http://www.tianrunchem.cn
Contact:86-516-83832636
Address:fuxing road
Shanghai PotentPharm Science and Technology Co.,Ltd
Contact:86-021-51969655
Address:Unit B, Building 18, No.300, Chuantu Rd,Pudong District, Shanghai 201202, China
Shandong united-rising pharmaceutical cooperation.,ltd.
Contact:008653187965009
Address:171No., Jing5 Road, Shizhong District, Jinan, China
Contact:+86-574-89075960
Address:#100 Xiang Yun Road, New High tech area, Ningbo, China
Shenyang Xinyihan Chemical Technology Co., Ltd.
Contact:+86-18525026267
Address:362, aigongbeijei street 23 , tiexi district,Shenyang, Liaoning, China
Doi:10.1039/P19900000367
(1990)Doi:10.1002/anie.200454065
(2004)Doi:10.1021/jo00013a014
(1991)Doi:10.1016/0022-328X(90)85121-E
(1990)Doi:10.1021/jo00302a044
(1990)Doi:10.3987/COM-10-12093
(2011)