[EN] 5-AMINO-4-CARBAMOYL-PYRAZOLE COMPOUNDS AS SELECTIVE AND IRREVERSIBLE T790M OVER WT-EGFR KINASE INHIBITORS AND USE THEREOF<br/>[FR] COMPOSÉS 5-AMINO-4-CARBAMOYL-PYRAZOLE UTILISÉS COMME INHIBITEURS SÉLECTIFS ET IRRÉVERSIBLES DE T790M SUR LA KINASE WT-EGFR, ET LEUR UTILISATION
申请人:BEIGENE LTD
公开号:WO2016008411A1
公开(公告)日:2016-01-21
Disclosed are compounds of Formula (I), pharmaceutical compositions comprising the same, processes for the preparation thereof, and the use thereof.
公开了公式(I)的化合物,包括含有该化合物的药物组合物,制备该化合物的方法以及该化合物的用途。
BISPHOSPHONATE COMPOUNDS
申请人:Ebetino Frank Hallock
公开号:US20110098251A1
公开(公告)日:2011-04-28
Novel bisphosphonate cyclic acetal compounds are disclosed, as well as methods of preparing the compounds, pharmaceutical compositions including the compounds, and administration of the compounds in methods of treating bone metabolism disorders, such as abnormal calcium and phosphate metabolism.
Peptides can be converted to highly active compounds by introducing appropriate substituents on the suitable amino acid residue. Although modifiable residues in peptides can be systematically identified by peptide scanning methodologies, there is no practical method for optimization at the “scanned” position. With the purpose of using derivatives not only for scanning but also as a starting point for
Arachidonic acid analogues, processes for their preparation and their use in medicine
申请人:BEECHAM GROUP PLC
公开号:EP0109225A1
公开(公告)日:1984-05-23
A coumpound of formula (I):
or a salt, ester or amide thereof, in wich Y is a group -O(CH2)m-, -(CH2)m- or -CH=CH-,where m is an integer of from 1 to 5 n is an integer of from 4 to 14 X represents a double or triple bond, and each of A and B represents hydrogen when X is a double bond, or both A and B are absent when X is a triple bond, is useful in the treatment of allergic diseases.
式(I)的化合物:
或其盐、酯或酰胺,其中 Y 是基团 -O(CH2)m-、-(CH2)m- 或 -CH=CH-,其中 m 是 1 至 5 的整数 n 是 4 至 14 的整数 X 代表双键或三键,当 X 是双键时,A 和 B 各代表氢,当 X 是三键时,A 和 B 都不代表氢。
METHOD FOR PRODUCING OPTICALLY ACTIVE CYANOHYDRIN COMPOUND
申请人:Sumitomo Chemical Company, Limited
公开号:EP2264005A1
公开(公告)日:2010-12-22
A method of producing an optically active cyanohydrin compound represented by formula (3)
(wherein, Q1 and Q2 are as defined below, and * represents that the indicated carbon atom is the optically active center) comprising reacting an aldehyde compound represented by formula (2)
(wherein, Q1 and Q2 represent each independently a hydrogen atom, optionally substituted alkyl group having 1 to 6 carbon atoms, or the like) with hydrogen cyanide in the presence of a silyl compound and an asymmetric complex which is obtained by reacting an optically active pyridine compound represented by formula (1)
(wherein, R1 and R2 represent each independently a hydrogen atom, alkyl group having 1 to 6 carbon atoms, or the like, provided that R1 and R2 are not the same.) with an aluminum halide.