Synthesis and Evaluation of Agelastatin Derivatives as Potent Modulators for Cancer Invasion and Metastasis
作者:Alyssa H. Antropow、Kun Xu、Rachel J. Buchsbaum、Mohammad Movassaghi
DOI:10.1021/acs.joc.7b01162
日期:2017.8.4
doses. Herein, we discuss the increased potency of (−)-agelastatin E as compared to (−)-agelastatin A in this capacity, in addition to identification of new agelastatin derivatives with activity that is statistically equivalent to (−)-agelastatin E. The chemistry described in this report provides a platform for the rapid synthesis of agelastatin derivatives with excellent potency (50–100 nM) as modulators
[EN] POTENT AGELASTATIN DERIVATIVES AS MODULATORS FOR CANCER INVASION AND METASTASIS<br/>[FR] DÉRIVÉS D'AGÉLASTATINE PUISSANTS EN TANT QUE MODULATEURS DE L'INVASION ET DE LA MÉTASTASE DU CANCER
申请人:MOVASSAGHI MOHAMMAD
公开号:WO2018209239A1
公开(公告)日:2018-11-15
The present disclosure relates to derivatized agelastatin compounds and methods for the treatment, prevention, or delay of cancer, comprising administering a therapeutically effect amount of the derivatized agelastatin compounds, a pharmaceutically acceptable salt thereof, or a composition thereof to a subject in need thereof. Methods for making the derivatized agelastatin compounds are also provided.
Thio semicarbazone and semicarbazone inhibitors of cysteine proteases and methods of their use
申请人:The Regents of the University of California
公开号:US20040014801A1
公开(公告)日:2004-01-22
The present invention relates to thio semicarbazone and semicarbazone inhibitors of cysteine proteases and methods of using such compounds to prevent and treat protozoan infections such as trypanosomiasis, malaria and leishmaniasis. The compounds also find use in inhibiting cysteine proteases associated with carcinogenesis, including cathepsins B and L.
AN IMPROVED PROCESS FOR THE PREPARATION OF PURINES
申请人:Joshi Anna Ramesh
公开号:US20050215787A1
公开(公告)日:2005-09-29
The present invention relates to a process for the preparation of Purines. More particularly it relates to the preparation of Purines of formula (1)
wherein X is hydrogen, thioaryl; R
1
and R
2
are hydrogen or acetyl.
作者:Alexis Coste、Justin Kim、Timothy C. Adams、Mohammad Movassaghi
DOI:10.1039/c3sc51150b
日期:——
alpha-stereocenters of diketopiperazines as well as the first example of a direct triketopiperazine synthesis from a parent cyclo-dipeptide are discussed. Finally, the synthesis of (+)-bionectin A and itsunambiguous structural assignment through X-ray analysis provides motivation for the reevaluation of its original characterization data and assignment.