da China 3-Methylaminopiperidine dihydrochloride Manufacture and Factory | Princechem

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3-Methylaminopiperidine dihydrochloride

Sunan samfur:

3-(Methylamino) Piperidine Dihydrochloride;

N-methylpiperidin-3-amin, dihydrochloride;

3- (Methylamino) Piperidine dihydrochloride;

N-Methylpiperidin-3-amin dihydrochloride;

3-Methylaminopiperidine dihydrochloride;


Siffofin Samfur

1.Cas No: 127294-77-3
2.Molecular dabara: C6H16Cl2N2
3.Tsarin Kemikal

daki-daki

4.Narkewa: 199-200 ° C
5.Tafasa: 253.7ºC
6.Storage yanayi: Ajiye a cikin sanyi, bushe wuri.

Aikace-aikace:Mahimmin tsaka-tsaki don haɗin fluoroquinolone antibacterial miyagun ƙwayoyi balofloxacin.

Gabatarwa:3-methylaminopperidine (1) shine muhimmin tsaka-tsaki don haɗin fluoroquinolone antibacterial miyagun ƙwayoyi balofloxacin.Littattafan suna amfani da γ-butyrolactone azaman albarkatun ƙasa kuma suna jurewa amination, hydrolysis, esterification, da bromine.Ethyl acetate condensation, cyclization, ester hydrolysis da decarboxylation, reductive amination da hydrogenolysis debenzyl dauki don samun 3-methylaminopperidine, da Chemicalbook matakai ne dogon, da kuma jimlar yawan amfanin ƙasa ne low (kawai 11.5%).Yi amfani da 3-aminopyridine (2) don samun 3-methylaminopyridine (4) ta hanyar haɓakawa da raguwa tare da lithium aluminum hydride;ko tarawa tare da 2 da triethyl orthoformate kuma rage tare da sodium borohydride don samun 4,4.Rage Pd/C don shirya 3-methylaminoperidine diacetate tare da yawan amfanin ƙasa na 16% da 32%, bi da bi.

Rukuni:Nitrogen zobe; piperidine; matsakaici; janar reagent; baloxacin tsaka-tsakin; tsaka-tsakin magunguna;

 

cikakken bayani (6)

Mu Princechem Pharmaceutical manufacturer wuce shekaru 20 gwaninta.Nau'in halayen sinadarai a ciki sune etherification, ammonium, chlorination, esterification, cyclization, hydrogenation da Grignard dauki, da dai sauransu..A cikin shekaru 10 da suka gabata, fiye da 400 kasida kayayyakin da aka ɓullo da.A cikin 'yan shekarun nan, fiye da nau'o'in magungunan magunguna sama da 40 an haɓaka, waɗanda suka haɗa da maganin ciwon daji, cututtukan zuciya, tsarin narkewa, cututtukan kwakwalwa da sauran fannoni.Ya haɗa da maɓallan maɓalli na API.Shekaru da yawa, muna samar da matsakaicin magunguna masu inganci don manyan kamfanonin harhada magunguna da yawa.

Kamfanin HI-Tech ya sami karramawa ga YPC a cikin 2011. Kamfanin yana bin sabbin hanyoyin kimiyya da fasaha kuma yana da lasisin ƙirƙira sama da 10.

YPC ta dage kan yin amfani da daidaitattun tsarin gudanarwa na duniya don haɓaka gudanarwarmu kuma sun kafa tsarin ISO9001:2000, ISO14001:2004 da OHS18001:1999.A cikin 'yan shekarun da suka gabata, ya wuce binciken kan-site na fiye da 20 kamfanonin harhada magunguna na duniya da na cikin gida.

bayani (3)
cikakken bayani (3)
samfur_daki-daki-(5)
Shiryawa & Bayarwa
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