950577-02-3Relevant articles and documents
An alternative synthesis of the non-small cell lung carcinoma drug afatinib
Kovacevic, Tatjana,Mesic, Milan,Avdagic, Amir,Zegarac, Miroslav
supporting information, p. 4180 - 4182 (2018/10/24)
Afatinib (BIBW2992) is the anticancer drug developed by Boehringer Ingelheim. This work is reporting the synthesis of the afatinib using a new route by Ullmann-Goldberg reaction from corresponding 4-anilinoquinazoline iodide as the last step in the synthesis. This route was not described previously and it could be used for synthesis of afatinib analogues.
NEW CHEMICAL COMPOUNDS
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Page/Page column 49, (2012/04/23)
The present invention encompasses compounds of general formula (1) wherein the groups R1 to R4, Qa, Qb, QH, L and n are defined as in claim 1, which are suitable for the treatment of diseases characterised by excessive or abnormal cell proliferation, pharmaceutical preparations which contain such compounds and their use as medicaments.
HETEROCYCLIC CARBOXYLIC ACID AMIDES AS PDK1 INIHIBITORS
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Page/Page column 81, (2011/11/06)
The present invention encompasses compounds of general formula (1) wherein the groups R1 to R4, Qa, Qb, QH, L and n are defined as in claim 1, which are suitable for the treatment of diseases characterised by excessive or abnormal cell proliferation, pharmaceutical preparations which contain such compounds and their use as medicaments.
Substituted 4-Amino-Quinazoline Compounds with Metabotropic Glutamate Receptor Regulating Activity and Uses Thereof
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Page/Page column 67, (2009/04/24)
Substituted 4-amino-quinazoline compounds corresponding to formula I methods for their production, pharmaceutical compositions containing these compounds as active agents, and the uses thereof for treating or inhibiting disorders or disease states.