PREPARATION AND APPLICATION OF NOVEL ANTIBACTERIAL AND ANTICANCER COMPOUNDS AND THEIR DERIVATIVES
申请人:Yang Gengliang
公开号:US20120035206A1
公开(公告)日:2012-02-09
Novel antibiotic and anticancer compounds of formula I, II, III, IV, derivatives, ostereoisomer, racemic and noracemic mixture of ostereoisomer, or the pharmaceutically acceptable salts or solvates of these compounds are disclosed. The preparation, pharmaceutical composition and biological activity of these compounds are disclosed.
PREPARATION AND APPLICATION OF THE NEW ANTIBACTERIAL AND ANTICANCER COMPOUNDS AND THEIR DERIVATIVES
申请人:YANG Gengliang
公开号:US20140296285A1
公开(公告)日:2014-10-02
A method of inhibiting microorganism growth comprising administering an effective amount of a composition including a compound selected from the group consisting of
to the microorganism.
一种抑制微生物生长的方法,包括向微生物施加包含以下化合物中的一种所选的组合物的有效量。
PREPARATION AND USE OF NOVEL ANTIBIOTIC, ANTICANCER COMPOUNDS AND DERIVATIVES THEREOF
申请人:Yang, Gengliang
公开号:EP2423213A1
公开(公告)日:2012-02-29
Novel antibiotic and anticancer compounds compounds of formula I, II, III, IV, derivatives , stereoisomer , racemic and noracemic mixture of stereoisomer , or the pharmaceutically acceptable salts or solvates of these compounds are disclosed. The preparation, pharmaceutical composition and biological activity of these compounds are disclosed.
Synthesis of Cyclic α-Diazo-β-keto Sulfoxides in Batch and Continuous Flow
作者:Patrick G. McCaw、Naomi M. Buckley、Kevin S. Eccles、Simon E. Lawrence、Anita R. Maguire、Stuart G. Collins
DOI:10.1021/acs.joc.7b00172
日期:2017.4.7
Diazo transfer to β-ketosulfoxides to form stable isolable α-diazo-β-keto sulfoxides has been achieved for the first time. Both monocyclic and benzofused ketone derived β-ketosulfoxides were successfully explored as substrates for diazo transfer. Use of continuous flow leads to isolation of the desired compounds in enhanced yields relative to standard batch conditions, with short reaction times,