oxindole/dichloromethane

Povezava se shrani v odložišče

ČlankiKliničnih preskušanjPatenti

Izberite vrsto razvrščanja

4 rezultatov

Iron(III)-Catalyzed Arylation of Spiro-Epoxyoxindoles with Phenols/Naphthols towards the Synthesis of Spirocyclic Oxindoles.

Samo registrirani uporabniki lahko prevajajo članke

Prijava / prijava

An efficient and highly regioselective iron(III)-catalyzed Friedel-Crafts-type arylation of spiro-epoxyoxindoles with phenols was developed for rapid access to 3-(3-indolyl)-oxindole-3-methanols, which could be further elaborated into benzofuranyl-spirooxindoles under Mitsunobu conditions. When

Cascade arylalkylation of activated alkenes: synthesis of chloro- and cyano-containing oxindoles.

Samo registrirani uporabniki lahko prevajajo članke

Prijava / prijava

The general method for the oxidative cyclization of arylacrylamides with dichloromethane or acetonitrile has been developed. The reactions described provide novel access to chloro- and cyano-containing oxindoles in good to moderate yields that allow the direct formation of a C-C bond and the

Anticancer activity of the Uncaria tomentosa (Willd.) DC. preparations with different oxindole alkaloid composition.

Samo registrirani uporabniki lahko prevajajo članke

Prijava / prijava

The activity of Uncaria tomentosa preparations on cancer cells was studied using in vitro and in vivo models. IC (50) values were calculated for preparations with different quantitative and qualitative oxindole alkaloid composition: B/W(37) --bark extracted in water at 37 °C, B/W(b)--bark extracted

The Knoevenagel product of indolin-2-one and ferrocene-1,1'-dicarbaldehyde.

Samo registrirani uporabniki lahko prevajajo članke

Prijava / prijava

Indolin-2-one (oxindole), (I), undergoes a Knoevenagel condensation with ferrocene-1,1'-dicarbaldehyde, (II), to afford the title complex 3,3'-[(E,E)-ferrocene-1,1'-diyldimethylidyne]diindolin-2-one dichloromethane disolvate, [Fe(C(28)H(20)N(2)O(2))]·2CH(2)Cl(2), (IV). The structure of (IV) contains

Pridružite se naši
facebook strani

Herbal & Natural Medicine

Najbolj popolna baza zdravilnih zelišč, podprta z znanostjo

Deluje v 55 jezikih
Zeliščna zdravila, podprta z znanostjo
Prepoznavanje zelišč po sliki
Interaktivni GPS zemljevid - označite zelišča na lokaciji (kmalu)
Preberite znanstvene publikacije, povezane z vašim iskanjem
Iščite zdravilna zelišča po njihovih učinkih
Organizirajte svoje interese in bodite na tekočem z raziskavami novic, kliničnimi preskušanji in patenti

Vnesite simptom ali bolezen in preberite o zeliščih, ki bi lahko pomagala, vnesite zelišče in si oglejte bolezni in simptome, proti katerim se uporablja.
* Vse informacije temeljijo na objavljenih znanstvenih raziskavah