Tetrahedron p. 12349 - 12360 (1998)
Update date:2022-09-26
Topics: Chemical reactions Analysis Experimental Design Comparative study Synthetic Approaches
Cledera, Pilar
Avendano, Carmen
Menendez, J. Carlos
The transformation of 3-arylmethylenepiperazine-2,5-diones (1) into 1- arylmethylene-2,4-dihydro-1H-pyrazino[2,1-b]quinazoline-3,6-diones (2) was studied. Four synthetic methods were compared, namely direct condensation with the product of the reaction be
View MoreJinan Baozhao Pharmaceutical Co., Ltd
Contact:0086-531-86397156 82371858 82371868
Address:Huaneng Road, Jinan, Shandong ,China
Lyrin Industrial Corporation Limited
Contact:86-731-82571800
Address:Rm 2408,Asia Economy International Building,Shaoshan Road South,Yuhua District,Changsha,Hunan,China
Contact:0086-357-6662688
Address:Zhaocheng town, Hongtong County, Linfen City, Shanxi Province
Huzhou City Linghu Xinwang Chemical Co.,Ltd.
Contact:86-572-3948695/3945236
Address:huzhou
Airsea(Taizhou) Pharmaceutical Limited(expird)
Contact:+86-576-88057622
Address:Dubei, Duqiao, Linhai, Taizhou, Zhejiang, China Zip: 317016
Doi:10.1021/jo01061a620
(1961)Doi:10.1016/S0031-9422(00)82466-8
(1987)Doi:10.1055/s-0036-1588883
(2016)Doi:10.1021/jo00909a014
(1975)Doi:10.1016/j.tetlet.2020.152707
(2021)Doi:10.1007/BF00920725
()
