[EN] SUBSTITUTED NITROGEN-CONTAINING SIX-MEMBERED AMINO-HETEROCYCLES AS VANILLOID-1 RECEPTOR ANTAGONISTS FOR TREATING PAIN [FR] UTILISATION D'HETEROCYCLES AMINES A SIX ELEMENTS CONTENANT DE L'AZOTE SUBSTITUES COMME ANTAGONISTES DU RECEPTEUR VANILLOIDE DE TYPE 1 POUR LE TRAITEMENT DE LA DOULEUR
Combinatorial Synthesis of 3,5-Dimethylene Substituted 1,2,4-Triazoles
作者:Scott S. Woodard、Kevin D. Jerome
DOI:10.2174/138620711794474033
日期:2011.2.1
Combinatorial cyclizations of imidates and hydrazides with methylene linked R groups, generated from the corresponding nitriles and carboxylic acids, respectively, provided a large library of 3,5-dimethylene substituted 1,2,4- trizoles.
[EN] 1,2,4-TRIAZOL-5-ONES AND ANALOGS EXHIBITING ANTI-CANCER AND ANTI-PROLIFERATIVE ACTIVITIES<br/>[FR] 1,2,4-TRIAZOL-5-ONES ET ANALOGUES MONTRANT DES ACTIVITÉS ANTICANCÉREUSES ET ANTIPROLIFÉRATIVES
申请人:DECIPHERA PHARMACEUTICALS LLC
公开号:WO2014145023A1
公开(公告)日:2014-09-18
Described are compounds of Formula I which find utility in the treatment of cancer, autoimmune diseases and metabolic bone disorders through inhibition of c-FMS (CSF-lR), c-KIT, and/or PDGFR kinases. These compounds also find utility in the treatment of other mammalian diseases mediated by c-FMS, c-KIT, or PDGFR kinases.
contain a functionalized ester group at 17 alpha has been prepared and examined to separate their systemic activity from topical antiinflammatory activity. Introduction of the functionalized ester group at 17 alpha was carried out by an acid-catalyzed formation of cyclic orthoesters with 17 alpha,21-hydroxyl groups of corticosteroids and subsequent acid-catalyzedhydrolysis. As for the functional group
Synthese von heterocyclen. V. 1, 3, 4-thiadiazol-2 (3H)-one
作者:Haukur Kristinsson、Tammo Winkler
DOI:10.1002/hlca.19820650833
日期:1982.12.15
A new and highly versatile method for the synthesis of 1, 3, 4-thiadiazol-2 (3 H)ones 1 is described. Methoxy-1,3,4-thiadiazoles- 5, which are readily available by condensation of O-methyl thiocarbazate (2) with acid derivatives 3, undergo an efficient cleavage to 1 and methyl chloride with hydrochloric acid in an anhydrous medium. Many new 5-substituted thiadiazolones, unavailable by earlier routes
Method for the control of undesired plant species using
申请人:American Cyanamid Company
公开号:US04168964A1
公开(公告)日:1979-09-25
This disclosure describes herbicidal methods for the pre- and postemergence control of undesired mono- and dicotyledonous plants using substituted imidazo[1,5-d]-as-triazin-4(3H)-ones and substituted imidazo[1,5-d]-as-triazine-4(3H)-thiones.