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N-Benzyloxycarbonyl-D-proline (CAS# 6404-31-5)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C13H15NO4
'Misa oa Molar 249.26
Botenya 1.309±0.06 g/cm3(E boletsoeng esale pele)
Melting Point 76-78°C(lebone)
Boling Point 432.3±45.0 °C(E boletsoeng esale pele)
Phetoho e khethehileng(α) 40 º (c=2, EtOH)
Flash point 215.3°C
Solubility Chloroform (Hanyenyane), DMSO (Hanyenyane), Ethanol (Hanyenyane), Methanol (Hanyenyane)
Khatello ea Mouoane 3.06E-08mmHg ho 25°C
Ponahalo Khalase e tšoeu
Mmala Bosoeu
BRN 485188
pKa 3.99±0.20(E boletsoeng esale pele)
Boemo ba polokelo Boloka sebakeng se lefifi, se tiisitsoe moo ho omileng, Mocheso oa Kamore
Refractive Index 40 ° (C=2, EtOH)
MDL MFCD00063228
Thepa ea 'Mele le ea Lik'hemik'hale Sebaka sa ho qhibiliha ke 75-79°C
alpha 40° (c=2, EtOH)

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Tlhaloso ea Tšireletseho 24/25 - Qoba ho kopana le letlalo le mahlo.
WGK Jeremane 3
Khoutu ea HS 29339900

 

Selelekela

N-Benzyloxycarbonyl-D-proline ke motsoako oa lintho tse phelang tseo motsoako oa tsona oa lik'hemik'hale e leng C14H17NO4. E latelang ke tlhaloso ea sebopeho sa eona, ts'ebeliso, tokiso le tlhaiso-leseling ea polokeho:

 

Tlhaho:

N-Benzyloxycarbonyl-D-proline ke ntho e tšoeu e qhibilihang ka har'a metsoako ea tlhaho. E na le ntlha e batlang e qhibidiha le ntlha e belang, mme ke motsoako o sa fetoheng. E qhibiliha ka mokhoa o itseng metsing. Motsoako ke molek'hule ea chiral e nang le D-configuration.

 

Sebelisa:

N-Benzyloxycarbonyl-D-proline e atisa ho sebelisoa e le reagent ho sireletsa amino acid ka har'a organic synthesis. Ka ho sebetsana le asiti ea amino, sehlopha se tsitsitseng sa N-benzyloxycarbonyl se ka theoang ho thibela liketso tse ling hore li se ke tsa etsahala. Ka mor'a moo, motsoako o reretsoeng o ka fumanoa ka mokhoa oa ho khetha ho thibela sehlopha.

 

Mokhoa oa ho itokisa:

Ka kakaretso, mokhoa oa ho lokisa N-Benzyloxycarbonyl-D-proline o kenyelletsa mehato e latelang:

1. D-proline e sebetsana le joala ba benzyl ho hlahisa N-Benzyloxycarbonyl-D-proline benzyl ester.

2. Proline benzyl ester e esterified ho N-Benzyloxycarbonyl-D-proline ka acid kapa base catalysis.

 

Lintlha tsa Tšireletseho:

Lintlha tsa polokeho ea N-Benzyloxycarbonyl-D-proline li na le moeli, empa mehato e hlokahalang e lokela ho nkoa ho latela mekhoa e akaretsang ea ts'ireletso ea laboratori. Sena se kenyelletsa ho roala likhalase, lijase tsa laboratori le liatlana, le ho qoba ho hema le ho ama letlalo nakong ea ts'ebeliso. Ho feta moo, e lokela ho sebetsoa sebakeng se nang le moea o pholileng le ho latela melao le melaoana ea sebaka seo. Haeba ho ka etsahala hore u kopane ka phoso, hlatsoa hang-hang ka metsi a mangata 'me u batle thuso ea bongaka.


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  • E 'ngoe:

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