(3R,4S)-allyl 3-(tert-butyldimethylsiloxy)-4-{(S)-2-[(S)-2-[(S,E)-3-hydroxy-7-(tritylthio)hept-4-enoylamino]-4-(methylthio)butanoylamino]-3-tritylthio(propionylamino)}-5-methylhexanoate

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Chemical Name:(3R,4S)-allyl 3-(tert-butyldimethylsiloxy)-4-{(S)-2-[(S)-2-[(S,E)-3-hydroxy-7-(tritylthio)hept-4-enoylamino]-4-(methylthio)butanoylamino]-3-tritylthio(propionylamino)}-5-methylhexanoate
CAS No.:1581267-22-2
Molecular Formula:C₆₉H₈₅N₃O₇S₃Si
Molecular Weight:1192.73
Hs Code.:

(3R,4S)-allyl 3-(tert-butyldimethylsiloxy)-4-{(S)-2-[(S)-2-[(S,E)-3-hydroxy-7-(tritylthio)hept-4-enoylamino]-4-(methylthio)butanoylamino]-3-tritylthio(propionylamino)}-5-methylhexanoate

Synonyms:(3R,4S)-allyl 3-(tert-butyldimethylsiloxy)-4-{(S)-2-[(S)-2-[(S,E)-3-hydroxy-7-(tritylthio)hept-4-enoylamino]-4-(methylthio)butanoylamino]-3-tritylthio(propionylamino)}-5-methylhexanoate

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Chemical Property of (3R,4S)-allyl 3-(tert-butyldimethylsiloxy)-4-{(S)-2-[(S)-2-[(S,E)-3-hydroxy-7-(tritylthio)hept-4-enoylamino]-4-(methylthio)butanoylamino]-3-tritylthio(propionylamino)}-5-methylhexanoate

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Technology Process of (3R,4S)-allyl 3-(tert-butyldimethylsiloxy)-4-{(S)-2-[(S)-2-[(S,E)-3-hydroxy-7-(tritylthio)hept-4-enoylamino]-4-(methylthio)butanoylamino]-3-tritylthio(propionylamino)}-5-methylhexanoate

There total 1 articles about (3R,4S)-allyl 3-(tert-butyldimethylsiloxy)-4-{(S)-2-[(S)-2-[(S,E)-3-hydroxy-7-(tritylthio)hept-4-enoylamino]-4-(methylthio)butanoylamino]-3-tritylthio(propionylamino)}-5-methylhexanoate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 83.0%

: 1581267-21-1
(3R,4S)-allyl 3-(tert-butyldimethylsiloxy)-4-{(S)-2-[(S)-2-[(S,E)-3-(4-methoxybenzyloxy)-7-(tritylthio)hept-4-enoylamino]-4-(methylthio)butanoylamino]-3-tritylthio(propionylamino)}-5-methylhexanoate

: 1581267-22-2
(3R,4S)-allyl 3-(tert-butyldimethylsiloxy)-4-{(S)-2-[(S)-2-[(S,E)-3-hydroxy-7-(tritylthio)hept-4-enoylamino]-4-(methylthio)butanoylamino]-3-tritylthio(propionylamino)}-5-methylhexanoate

Guidance literature:: With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; water; at 20 ℃; for 3h;
DOI:10.1016/j.ejmech.2014.02.044

Reference yield:

: 1581267-22-2
(3R,4S)-allyl 3-(tert-butyldimethylsiloxy)-4-{(S)-2-[(S)-2-[(S,E)-3-hydroxy-7-(tritylthio)hept-4-enoylamino]-4-(methylthio)butanoylamino]-3-tritylthio(propionylamino)}-5-methylhexanoate

: 1374451-08-7
(2S,6S,9S,12S,13R)-13-(tert-butyldimethylsilyloxy)-12-isopropyl-6-[2-(methylthio)ethyl]-2-[(E)-4-(tritylthio)but-1-enyl]-9-tritylthiomethyl-1-oxa-5,8,11-triazacyclopentadecane-4,7,10,15-tetraone

Guidance literature:: Multi-step reaction with 2 steps

1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; morpholine / tetrahydrofuran / 0.5 h / 20 °C / Inert atmosphere

2: dmap; 2-methyl-6-nitrobenzoic anhydride / dichloromethane / 15 h / 20 °C

With morpholine; dmap; tetrakis(triphenylphosphine) palladium⁽⁰⁾; 2-methyl-6-nitrobenzoic anhydride; In tetrahydrofuran; dichloromethane;
DOI:10.1016/j.ejmech.2014.02.044