A nickel-catalyzed aryl thioether metathesis has been developed to access high-value thioethers. 1,2-Bis(dicyclohexylphosphino)ethane (dcype) is essential to promote this highly functional-group-tolerant reaction. Furthermore, synthetically challenging macrocycles could be obtained in good yield in an unusual example of ring-closingmetathesis that does not involve alkene bonds. In-depth organometallic
A click chemistry approach based on the reaction between alkynylflavins and mono(6-azido-6-deoxy)-β-cyclodextrin has proven to be a useful tool for the synthesis of flavin-cyclodextrin conjugates studied as monooxygenase mimics in enantioselective sulfoxidations.
[EN] HYDROXAMID ACID DERIVATIVES AS HISTONE DEACETYLASE (HDAC) INHIBITORS<br/>[FR] DERIVES D'ACIDE HYDROXAMIQUE UTILISES COMME INHIBITEURS DE L'HISTONE DESACETYLASE (HDAC)
申请人:FUJISAWA PHARMACEUTICAL CO
公开号:WO2004063169A1
公开(公告)日:2004-07-29
A compound having the following formula (I): wherein R1 is N-containing heterocyclic ring optionally substituted with one or more suitable substituent(s), R2 is hydroxyamino, R3 is hydrogen or a suitable substituent, L1 is -(CH?2#191)?n#191- (wherein n is an integer of 0 to 6) optionally substituted with one or more suitable substituent(s), wherein one or more methylene(s) may be replaced with suitable heteroatom(s), and L2 is lower alkenylene, or a salt thereof. The compound is useful as a histone deacetylase inhibitor.
[EN] DEAMINATION OF ORGANOPHOSPHORUS-NUCLEOSIDES<br/>[FR] DÉSAMINATION DE NUCLÉOSIDES ORGANOPHOSPHORÉS
申请人:INST UNIV DE CIÈNCIA I TECNOLOGIA S A
公开号:WO2016146808A1
公开(公告)日:2016-09-22
The invention relates to a new synthethic process for obtaining compounds of formula (I) from compounds of formula (II) by means of cytidine deaminase enzymes.
这项发明涉及一种新的合成过程,通过胞嘧啶脱氨酶酶将式(I)化合物从式(II)化合物中获得。
HDAC inhibitor
申请人:FUJISAWA PHARMACEUTICAL CO., LTD.
公开号:US20040229889A1
公开(公告)日:2004-11-18
A compound having the following formula (I):
1
wherein
R
1
is N-containing heterocyclic ring optionally substituted with one or more suitable substituent(s),
R
2
is hydroxyamino,
R
3
is hydrogen or a suitable substituent,
L
1
is —(CH
2
)
n
— (wherein n is an integer of 0 to 6) optionally substituted with one or more suitable substituent(s), wherein one or more methylene(s) may be replaced with suitable heteroatom(s), and
L
2
is lower alkenylene,
or a salt thereof. The compound is useful as a histone deacetylase inhibitor.