90751-00-1

Upstream product

• 80726-56-3 2-nitro-4-phenylbenzeneacetic acid 
• 98-80-6 phenylboronic acid 
• 7439-89-6 iron 
• 108-59-8 malonic acid dimethyl ester 
• 206879-57-4 4-Fluoro-3-nitrobiphenyl 
• 100487-83-0 dimethyl 3-nitrobiphenyl-4-malonate 
• 110-71-4 1,2-dimethoxyethane 
• 99365-40-9 6-bromo-2,3-dihydro-1H-indole-2-one 
• 80726-53-0 1,3-dihydro-3-(methylthio)-6-phenyl-2H-indol-2-one 
• 364-73-8 4-Bromo-1-fluoro-2-nitrobenzene 

Downstream Products

• 358733-08-1 1-(2-Oxo-6-phenyl-1,2-dihydro-indol-3-ylidenemethyl)-2,5,6,7-tetrahydro-pyrrolo [3,4-c]pyridin-4-one 

Relevant academic research and scientific papers

Structure-based design and parallel synthesis of N-benzyl isatin oximes as JNK3 MAP kinase inhibitors

A series of N-benzylated isatin oximes were developed as inhibitors of the mitogen-activated kinase, JNK3. X-ray crystallographic structures aided in the design and synthesis of novel, selective compounds, that inhibit JNK3, but not p38 MAP kinase and provided key insights into understanding the behavior of gatekeeper residue methionine-146 in determining target selectivity for this series.

Substituted indolinones, their manufacture and their use as medicaments

The present invention relates to substituted indolinones of general formula wherein R1to R6and X are defined as in claim 1, the isomers and the salts thereof, in particular the physiologically acceptable salts thereof which have valuable pharmacological properties, especially an inhibitory effect on various receptor-tyrosine kinases, and cycline/CDK complexes as well as on the proliferation of endothelial cells and various tumor cells, pharmaceutical compositions containing these compounds, their use and processes for preparing them.

Hexahydro-cyclohepta-pyrrole oxindole as potent kinase inhibitors

The present invention is directed to a class indolinone compounds, hexahydro-cyclohepta-pyrrole oxindoles, which are useful as protein kinase inhibitors.

3-heteroarylidene-2-indolinone protein kinase inhibitors

The present invention relates to novel 3-heteroarylidene-2-indolinone compounds and physiologically acceptable salts thereof which modulate the activity of protein kinases and therefore are expected to be useful in the prevention and treatment of protein kinase related cellular disorders such as cancer.

Indolinone derivatives as protein kinase/phosphatase inhibitors

The present invention relates to certain 2-indolinone compounds which modulate the activity of protein kinases (“PKs”) and phosphatases. The compounds of this invention are therefore useful in treating disorders related to abnormal PK activity. Pharmaceutical compositions comprising these compounds, methods of treating diseases utilizing pharmaceutical compositions comprising these compounds and methods of preparing them are also disclosed.

3-(cycloalkanoheteroarylidenyl)-2-indolinone protein tyrosine kinase inhibitors

The present invention relates to novel 3-(cycloalkano-heteroarylidenyl)-2-indolinone compounds and physiologically acceptable salts and prodrugs thereof which are expected to modulate the activity of protein tyrosine kinases and therefore to be useful in the prevention and treatment of protein tyrosine kinase related cellular disorders such as cancer.

Pyrrole substituted 2-indolinone protein kinase inhibitors

The present invention relates to novel pyrrole substituted 2-indolinone compounds and physiologically acceptable salts and prodrugs thereof which modulate the activity of protein kinases and therefore are expected to be useful in the prevention and treatment of protein kinase related cellular disorders such as cancer.

Oxindole derivatives

The invention relates to compounds of formula (I), wherein: R2represents hydroxy, halogeno, C1-3alkyl, C1-3alkoxy, C1-3alkanoyloxy, trifluoromethyl, cyano, amino, nitro, C2-4alkanoyl, C1-4alkanoylamino, C1-4alkoxycarbonyl, C1-4alkylthio, C1-4alkylsulphinyl, C1-4alkylsulphonyl, carbamoyl, {overscore (N)}—C1-4alkylcarbamoyl, {overscore (N)},{overscore (N)}-di(C1-4alkyl)carbamoyl, aminosulphonyl, {overscore (N)}—C1-4alkylaminosulphonyl, {overscore (N)},{overscore (N)}-di(C1-4alkyl)aminosulphonyl, C1-4alkylsulphonylamino, or a group R4X1wherein X1represents a direct bond, C2-4alkanoyl, —CONR5R6—, —SO2NR7R8— or —SO2R9— (wherein R5and R7, each independently represents hydrogen or C1-2alkyl and R6, R8and R9each independently represents C1-4alkyl and wherein R4is linked to R6, R8or R9) and R4represents an optionally substituted group selected from phenyl and a 5 or 6-membered heterocyclic group; n is an integer from 0 to 4, R1represents hydrogen, C1-4alkyl, C1-4alkoxymethyl, di(C1-4alkoxy)methyl or C1-4alkanoyl; m is an integer from 0 to 4; and R3represents hydroxy, halogeno, nitro, trifluoromethyl, C1-3alkyl, cyano, amino or R10X2(wherein X2represents a direct bond, —CH2—, or a single or double heteroatom linker group including —S—, —SO— and —NR15— (wherein R15represents hydrogen, C1-3alkyl or C1-3alkoxyC2-3alkyl), and R10is an alkenyl or alkynyl chain optionally substituted by for example hydroxy, amino, nitro, alkyl, cycloalkyl, alkoxyalkyl, or an optionally substituted group selected from pyridone, phenyl and a heterocyclic ring, which alkyl, alkenyl or alkynyl chain may have a heteroatom linker group, or R10is an optionally substituted group selected from pyridone, phenyl and a heterocyclic ring. The compounds of formula (I) and the pharmaceutically acceptable salts thereof inhibit the effects of VEGF and FGF, properties of value in the treatment of a number of disease states including cancer and rheumatoid arthritis.