52009-44-6Relevant articles and documents
PYRROLO [2,3-B]PYRIDINE-3-CARBOXAMIDE COMPOSITIONS AND METHODS FOR AMELIORATING HEARING LOSS
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Paragraph 00115, (2021/08/13)
N-(3-Substituted thiazol-2(3H)-ylidene)-1H-pyrrolo[2,3-b]pyridine-3-carboxamides and N-(3-substituted oxazol-2(3H)-ylidene)-1H-pyrrolo[2,3-b]pyridine-3-carboxamides (I) and (II) are disclosed. The compounds activate Yap and inhibit Lats kinases. They are therefore useful for treating hearing loss.
Concise synthesis of 2-amino-4(3H)-quinazolinones from simple (hetero)aromatic amines
Zeghida, Walid,Debray, Julien,Chierici, Sabine,Dumy, Pascal,Demeunynck, Martine
, p. 2473 - 2475 (2008/09/18)
(Chemical Equation Presented) A novel and simple method of preparation of 2-alkylaminoquinazolin-4-ones with fused heteroaromatic rings from easily accessible (hetero)aromatic amines is described. The method is very efficient, and the 2-alkylaminoquinazolinone derivatives are obtained in three steps without chromatographic purification. The key step is the ring closure of the N-protected guanidine intermediates by intramolecular Friedel-Craft's type substitution.
A versatile one-pot synthesis of 1,3-substituted guanidines from carbamoyl isothiocyanates
Linton, Brian R.,Carr, Andrew J.,Orner, Brendan P.,Hamilton, Andrew D.
, p. 1566 - 1568 (2007/10/03)
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