DGAT-1 inhibitor compounds of formula (I), pharmaceutically-acceptable salts and pro-drugs thereof are described, together with pharmaceutical compositions, processes for making them and their use in treating, for example, obesity
wherein, for example, r is 0 or 1 and X
1
is linear (1-3C)alkyl;
q is 0 or 1 and X
2
is fluoro, chloro or (1-3C)alkyl;
Y
1
is selected from fluoro, chloro, bromo, cyano, (1-3C)alkyl and (1-2C)alkoxy;
n is 0, 1 or 2 and Y
2
is fluoro, chloro or (1-3C)alkyl;
p is 0, 1 or 2 and Y
3
is (1-3C)alkyl or forms a (3-5C)cycloalkyl ring;
Z is carboxy or —CONHSO
2
Me or —CONRbRc wherein Rb and Rc are independently selected, for example, from hydrogen and (1-4C)alkyl or Rb and Rc are linked so as to form a morpholine ring or a (4-6C)heterocyclic ring and when Z is —CONRbRc the Rb and Rc groups may be optionally substituted by carboxy.
An increment system for deuterium isotope effects on13C chemical shifts of methylated benzenes
作者:Stefan Berger、Bernd W. K. Diehl
DOI:10.1002/mrc.1260241210
日期:1986.12
The complete series of all possible benzenes bearing one deuterium atom and one to five methyl groups was synthesized. The deuteriumisotopeeffects on the carbon chemicalshifts of the aromatic and aliphatic carbon atoms were measured and shown to obey an empirical increment system. The isotopeeffects over one bond correlate with the C,H spin coupling constants.
[EN] CFTR REGULATORS AND METHODS OF USE THEREOF<br/>[FR] RÉGULATEURS CFTR ET MÉTHODES POUR LES UTILISER
申请人:UNIV CALIFORNIA
公开号:WO2017112950A1
公开(公告)日:2017-06-29
Provided herein are compounds that activate CFTR and methods for treating constipation, dry eye disorders, and other diseases and disorders..
本文提供了激活CFTR的化合物以及治疗便秘、干眼症和其他疾病和疾病的方法。
Stimulation by Sn+2 or ascorbic acid on diazonium salts reactions
作者:Carlo Galli
DOI:10.1016/s0040-4039(00)74537-0
日期:1980.1
Use of a mild reducing agent and ligand transfer for the transformation of diazoniumsalts into aryl halides provides an alternative to the Sandmeyer procedure.
使用温和的还原剂和配体转移将重氮盐转化为芳基卤化物提供了Sandmeyer方法的替代方法。
The acetoxylation of arenes. Part VI. Formation of 4-nitrocyclohexa-2,5-dienones in the nitration of bromo-, acetoxy- and methoxy-arenes
作者:D. J. Blackstock、M. P. Hartshorn、A. J. Lewis、K. E. Richards、J. Vaughan、G. J. Wright
DOI:10.1039/j29710001212
日期:——
Reaction of 5-substituted-hemimellitenes (1,2,3-trimethylbenzenes)(3a—c) and 4-substituted-o-xylenes (3d—f) with nitric acid–acetic anhydride gives 4-nitrocyclohexa-2,5-dienones (5a) and (5b) in addition to normal substitution products.