MACROCYCLIC COMPOUNDS AND THEIR USE AS KINASE INHIBITORS
申请人:Combs Andrew Paul
公开号:US20090286778A1
公开(公告)日:2009-11-19
The present invention relates to macrocyclic compounds of Formula I:
or pharmaceutically acceptable salts thereof or quaternary ammonium salts thereof wherein constituent members are provided hereinwith, as well as their compositions and methods of use, which are JAK/ALK inhibitors useful in the treatment of JAK/ALK-associated diseases including, for example, inflammatory and autoimmune disorders, as well as cancer.
Selective nitrolytic deprotection of N -BOC-amines and N -BOC-amino acids derivatives
作者:Paolo Strazzolini、Tiziana Melloni、Angelo G Giumanini
DOI:10.1016/s0040-4020(01)00900-0
日期:2001.10
configuration of the substrates and without affecting copresent Z and ester functions, with a remarkable selectivity towards acid sensitive t-butylesters. The obtained aminoacidsesters, isolated and characterized in the form of nitrates salts, proved to be suitable intermediates to be used in peptide synthesis.
[EN] HETEROCYCLIC DERIVATIVES AS RORGAMMA MODULATORS<br/>[FR] DÉRIVÉS HÉTÉROCYCLIQUES EN TANT QUE MODULATEURS RORGAMMA
申请人:GENFIT
公开号:WO2016102633A1
公开(公告)日:2016-06-30
The present invention provides novel compounds of formula (I) that are modulators of RORgamma. These compounds, and pharmaceutical compositions comprising the same, are suitable means for treating any disease wherein the modulation of RORgamma has therapeutic effects, for instance in autoimmune diseases, autoimmune-related diseases, inflammatory diseases, fibrotic diseases, or cholestatic diseases.
Indole-3-pyruvic acid oxime ethers and thieno analogues by Heck cyclisation. Application to the synthesis of thia-tryptophans
作者:David Wensbo、Salo Gronowitz
DOI:10.1016/0040-4020(96)00909-x
日期:1996.11
thienoamines (16,18,20) employing methyl or benzyl oxime ethers of ethyl (E)-2-oxo-5-bromo-3-pentenoate 2a, followed by palladium-catalysed Heck cyclisation yielded oxime ethers of Bz-substituted ethyl indole-3-pyruvates (15a-f) and thienopyrroles (17,19,21–23). Attempted conversion of 2a into the corresponding tosyl hydrazone or oxime resulted in formation of pyridazine (10) and oxazine (13) derivatives.
A New Entry to the Synthesis of 2,3-Disubstituted Indoles
作者:Chisato Mukai、Yukie Takahashi
DOI:10.1021/ol052179u
日期:2005.12.1
successive one-step formation of the 2-methyl-3-substituted indoles. Alternatively, the other type of 2-alkyl-3-substituted indoles could be synthesized in a one-pot operation, which consists of the Stille coupling reaction with the 1-(tributylstannyl)-1,3-disubstituted allenes, followed by TBAF treatment. This procedure could be applied to the synthesis of indomethacin.