926263-69-6Relevant articles and documents
Diversification of quinazolinones by Pd-catalyzed C(sp3)-acetoxylation
Garad, Dnyaneshwar N.,Mhaske, Santosh B.
, p. 10470 - 10478 (2018/05/31)
The quinazolinone ring has been exploited as a directing group for C(sp3)-H functionalization for the first time. The proximal C-γ(sp3)-H bonds have been oxidized by palladium-catalyzed acetoxylation reaction. Various functional grou
Design and synthesis of novel anthranilic diamides containing 5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidine
Dong, Wei-Li,Liu, Xing-Hai,Xu, Jun-Ying,Li, Zheng-Ming
experimental part, p. 530 - 533 (2009/04/06)
A new kind of anthranilic diamides containing 5,7-dimethyl[1,2,4] triazolo[1,5-α]pyrimidine were designed and synthesised. Their structures were identified by means of elemental analysis, IR, 1H NMR and MS spectra. As the key intermediate, ethyl 5,7-dimethyl[1,2,4]triazolo[1,5-α] pyrimidine-2-carboxylate (7) was synthesised by applying microwave irradiation.