12. O le 4-(4-aminophenyl)-3-morpholinone (1) o le anticoagulant rivaroxaban na saunia i auala e lua: ①Bromobenzene na faʻasolosolo faʻatasi ma le ethanolamine ma le chloroacetyl chloride e maua ai le 4-benzene O le morpholinone e faʻaitiitia ai le faʻamaʻi. 1, ma o le aofaʻi o fua e tusa ma le 32%;②Bromobenzene e muamua faʻamaʻiina, ona faʻaalia lea i le ethanolamine e maua ai le 2-(4-nitroanilino) ethanol, ona tapunia lea e le chloroacetyl chloride.O le faʻaitiitiga faʻatupuina e maua ai le 1, ma o le aofaʻi o fua e tusa ma le 47%.
Rivaroxaban ose ituaiga fou ole anticoagulant e mafai ona ave tuusao ile gutu.E taofia tuusaʻo le faʻagaoioia o le coagulation factor Xa, e iai se faʻamaoniga mautinoa o le anticoagulant, e le manaʻomia ai le mataʻituina pea, ma e maualuga le saogalemu.Faatasi ai ma le faʻaogaina o le falemaʻi o rivaroxaban, O le manaʻoga mo rivaroxaban o le a faasolosolo malie lava ona faʻateleina.O le igoa vailaʻau o le rivaroxaban o le 5-chloro-N-(((5S) -2-oxo-3-[4- (3-oxo- 4-morpholinyl)phenyl) -1,3-oxazolidine-5-yl)methyl. -2-thiophenecarboxamide.O loʻo i ai nei auala faʻapipiʻi e lua o loʻo lipotia i totonu o tusitusiga, ma o auala uma e lua o loʻo faʻaaogaina O se 4-(4-aminophenyl) -3-morpholinone.E ui lava o loʻo i ai lipoti i luga o le tuʻufaʻatasiga o le 4-(4-aminophenyl) -3-morpholinone i le fale ma fafo, o loʻo i ai se tau maualuga tele o faʻamatalaga mataʻutia.Maualuga, faigata e faʻatau, poʻo le tali atu o manaʻoga e maualuga tele, faigata ona malamalama, e le faʻaogaina i le puipuiga o le siosiomaga ma isi faaletonu, ma e le ausia manaʻoga o le gaosiga o gaosiga tetele.Faʻateleina le mea autu o le rivaroxaban 4- (4-aminophenyl) - O le gaosiga o le gaosiga o le 3-morpholinone ma le faʻaitiitia o le tau o mea mataʻutia o le a mautinoa lava le faʻalauiloaina ma le faʻaogaina o le rivaroxaban.E leai se lipoti e uiga i le tuʻufaʻatasia o rivaroxaban i Saina.O lo'o matou i ai i rivaroxaban O le auala autu 4-(4-aminophenyl)-3-morpholinone synthetic auala ma tekinolosi ua suʻesuʻeina fou.E lua bromobenzene ma p-nitrobromobenzene e avea ma mea amata o loʻo faʻatulagaina.Auala ole faiga.Taulai atu i le faagasologa o le taamilosaga o le mama 3-morpholinone.
Tulaga Fa'atonu:tulaga tau pisinisi
fafo:Pa'epa'e tioata pa'epa'e
afifi:25kg/papa
su'ega (HPLC) Mea e sili atu pe tutusa ile 98.0%
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FA'ATAITAI O GALUEGA
●Mata'u maualuga Catalytic Hydrogenation .High Pressure Hydrogenolysis Reaction .Cryogenic Reaction (<-78%C)
●Aromatic Heterocyclic Synthesis
●Toe Fa'atonuga
●Chiral Resolution
●Heck, Suzuki,Negishi,Sonogashira .Gignard Reaction
Meafaigaluega
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Fa'asinomaga Tulaga Muamua:
Kase Numera: 110351-94-5
Tulaga Fa'apitoa Lua:
Cas Nu.: 144848-24-8
Tulaga Fa'apitoa Tolu:
Cas Nu.: 200636-54-0
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