2305-54-6Relevant articles and documents
Efficient and selective construction of pyrrolo[3,2-d]pyrimidine derivatives
He, Ping,Wu, Jing,Hu, Yang-Gen,Li, Zai-Fang,Hou, Qiu-Fei,Wang, Yan-Ling,Zhao, Kun,Zhang, Erli
, p. 617 - 621 (2014/03/21)
An efficient and selective method for the synthesis of ethyl 2-amino/aryloxy-3-aryl-4-oxo-5-phenyl-4,5-dihydro-3H-pyrrolo[3,2-d] pyrimidine-7-carboxylate derivatives has been developed. The main process involved the reaction of diethyl 1-phenyl-3-((triphe
Microwave-assisted simple synthesis of substituted 4-quinolone derivatives
Cao, Xin,You, Qi-Dong,Li, Zhi-Yu,Yang, Yan,Wang, Xiao-Jian
experimental part, p. 4375 - 4383 (2010/05/01)
A simple and efficient method was developed for the synthesis of 4-quinolone-3-carboxylic esters and 4-quinolone-3-carbonitriles under microwave (MW) activation using anilines and acrylates as materials. All reactions demonstrated the benefits of microwave reactions: convenient operation, short reaction time, and good yields.
Derivatives of quinoline as alpha-2 antagonists
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, (2008/06/13)
A compound of formula I, wherein A, Ra, Rb, R1 to R5, m and t are as defined as disclosed, or a pharmaceutically acceptable salt or ester thereof, useful as an alpha-2 antagonist. The compounds I can be used for the treatment of diseases or conditions where alpha-2 antagonists are indicated to be effective.