Compounds and methods for inhibiting growth of a protozoan parasite. Methods of treating a protozoan parasite infection in a subject by administering a therapeutically effective amount of a compound as disclosed herein. The compounds and methods can be used to inhibit growth of protozoan parasites such as
Trypanosoma brucei, Trypanosoma cruzi, Leishmania
spp., and
Plasmodium
spp.
Reductive coupling reactions between 4-[18F]fluoro-benzaldehyde ([18F]1) and different alcohols by use of decaborane (B10H14) as reducing agent have the potential to synthesize 4-[18F]fluoro-benzylethers in one step. [18F]1 was synthesized from 4-trimethylammonium benzaldehyde (triflate salt) via a standard fluorination procedure (K[18F]F/Kryptofix® 222) in dimethylformamide at 90°C for 25 min and
SULFAMIDE AND SULFAMATE DERIVATIVES AS HISTONE DEACETYLASE INHIBITORS
申请人:Smil David
公开号:US20070293530A1
公开(公告)日:2007-12-20
This invention relates to compounds for the inhibition of histone deacetylase. More particularly, the invention provides for compounds of formula (I), and racemic and scalemic mixtures, diastereomers and enantiomers thereof:
or an N-oxide, hydrate, solvate, pharmaceutically acceptable salt, prodrug or complex thereof, wherein Y, L, Z, W, M, R
a
, R
b
and R
c
are as defined in the specification.
这项发明涉及用于抑制组蛋白去乙酰化酶的化合物。更具体地,该发明提供了符合式(I)的化合物,以及它们的外消旋和内消旋混合物、非对映体和对映体:
或其N-氧化物、水合物、溶剂合物、药学上可接受的盐、前药或其复合物,其中Y、L、Z、W、M、R
a
、R
b
和R
c
如规范中所定义。
IMIDAZO[5,1-C][1,2,4]BENZOTRIAZINE DERIVATIVES AS INHIBITORS OF PHOSPHODIESTERASES
申请人:Stange Hans
公开号:US20100120763A1
公开(公告)日:2010-05-13
The invention relates to imidazo[5,1-c][1,2,4]benzotriazine derivatives of formula I:
which are inhibitors of phosphodiesterase 2 or 10 useful in treating central nervous system diseases such as psychosis and also in treating, for example, obesity, type 2 diabetes, metabolic syndrome, glucose intolerance, and pain.
GLYCOSIDE COMPOUND AND PREPARATION METHOD THEREFOR, COMPOSITION, APPLICATION, AND INTERMEDIATE
申请人:SHANGHAI HUTCHISON PHARMACEUTICALS LIMITED
公开号:US20210115082A1
公开(公告)日:2021-04-22
The present invention discloses a glycoside compound represented by Formula III, and a preparation method, a composition, use and an intermediate thereof. The glycoside compound provided in the present invention has simple preparation method, can significantly increase the expression of VEGF-A mRNA, and is effective in promoting the angiogenesis. This provides a reliable guarantee for the development of drugs with pro-angiogenic activity for treating cerebral infarction cerebral stroke, myocardial infarction, and ischemic microcirculatory disturbance of lower limbs.