Arylation of Allyl Alcohols in Organic and Aqueous Media Catalyzed by Oxime-Derived Palladacycles: Synthesis of β-Arylated Carbonyl Compounds
作者:Emilio Alacid、Carmen Nájera
DOI:10.1002/adsc.200700301
日期:2007.12.10
oxime-derived palladacycle catalyzes the Mizoroki–Heck reaction of allyl alcohols with aryl iodides, bromides, and chlorides in aqueous and organic solvents. The reaction takes place in the presence of dicyclohexylmethylamine or cesium carbonate as bases, the addition of tetrabutylammonium bromide (TBAB) as additive for aryl bromides and chlorides being necessary. Under these reaction conditions, β-arylated aldehydes
DIHYDROPYRIMIDIN-2-ONE COMPOUNDS AND MEDICAL USE THEREOF
申请人:JAPAN TOBACCO INC.
公开号:US20160194290A1
公开(公告)日:2016-07-07
A compound of Formula [I] or a pharmaceutically acceptable salt thereof:
wherein each symbol is defined as in the specification.
化合物的结构式[I]或其药用盐:其中每个符号的定义如规范中所述。
PROCESSES FOR THE PREPARATION OF CEPHEM DERIVATIVES
申请人:SEO Dae Won
公开号:US20090221815A1
公开(公告)日:2009-09-03
Provided is a process for preparing a compound of formula 1 or its salt, which includes reacting a compound of formula 2 with a compound of formula 3 in the presence of a base.
提供了一种制备化合物1或其盐的过程,其中包括在碱的存在下,将化合物2与化合物3反应。
Processes for the preparation of cephem derivatives
申请人:Seo Won Dae
公开号:US20070060747A1
公开(公告)日:2007-03-15
Provided is a process for preparing a compound of formula 1 or its salt, which includes reacting a compound of formula 2 with a compound of formula 3 in the presence of a base.
提供了一种制备式1化合物或其盐的方法,包括在碱的存在下将式2化合物与式3化合物反应。
Vanilloid Receptor Ligands, Pharmaceutical Compositions Containing Them, Process For Making Them, and Use Thereof to Treat Pain and Other Conditions
申请人:Frank Robert
公开号:US20110301156A1
公开(公告)日:2011-12-08
Vanilloid receptor ligand compounds corresponding to formula I:
pharmaceutical compositions containing such compounds, a process for producing such compounds, and methods of using such compounds for treating or inhibiting pain and various other disorders or conditions.