INTERMEDIATE FOR SYNTHESIZING CASPOFUNGIN AND PREPARATION METHOD THEREOF
申请人:Zhang Fuyao
公开号:US20140058082A1
公开(公告)日:2014-02-27
The present invention relates to an intermediate, as represented by formula (I), for synthesizing caspofungin, and a preparation method thereof. The intermediate enables efficient preparation of caspofungin.
Karra, R; Singh, Y P; Rai, A K, Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 1993, vol. 32, # 5, p. 435 - 438
作者:Karra, R、Singh, Y P、Rai, A K
DOI:——
日期:——
One-Pot Synthesis of Benzo[1,4]thiazin-3(4<i>H</i>)-ones and a Theoretical Study of the S–N Type Smiles Rearrangement Mechanism
作者:Yongmei Zhao、Yanmiao Wu、Jiong Jia、Dongju Zhang、Chen Ma
DOI:10.1021/jo3014287
日期:2012.10.5
Benzo[1,4]thiazin-3(4H)-one derivatives are conveniently prepared in one pot via a Smiles rearrangement (SR) tandem reaction. In order to understand the reaction, we present here a theoretical study on the S-N type SR mechanism.
Alkoxyalkyl phosphonates
申请人:EXXON RESEARCH + ENGINEERING CO.
公开号:US03733379A1
公开(公告)日:1973-05-15
Kaushik; Singh; Rai, Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 2001, vol. 40, # 6, p. 642 - 644