tert-butyl (4R,5S,2E)-8-[N-(benzyloxycarbonyl)amino]-4,5-[N-(o-nitrobenzenesulfonyl)epimino]oct-2-enoate

Base Information

Chemical Name:tert-butyl (4R,5S,2E)-8-[N-(benzyloxycarbonyl)amino]-4,5-[N-(o-nitrobenzenesulfonyl)epimino]oct-2-enoate
CAS No.:1215685-51-0
Molecular Formula:C₂₆H₃₁N₃O₈S
Molecular Weight:545.613
Hs Code.:

Synonyms:tert-butyl (4R,5S,2E)-8-[N-(benzyloxycarbonyl)amino]-4,5-[N-(o-nitrobenzenesulfonyl)epimino]oct-2-enoate

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Chemical Property of tert-butyl (4R,5S,2E)-8-[N-(benzyloxycarbonyl)amino]-4,5-[N-(o-nitrobenzenesulfonyl)epimino]oct-2-enoate

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Technology Process of tert-butyl (4R,5S,2E)-8-[N-(benzyloxycarbonyl)amino]-4,5-[N-(o-nitrobenzenesulfonyl)epimino]oct-2-enoate

There total 1 articles about tert-butyl (4R,5S,2E)-8-[N-(benzyloxycarbonyl)amino]-4,5-[N-(o-nitrobenzenesulfonyl)epimino]oct-2-enoate 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:

: C₂₀H₂₁N₃O₇S

: 27784-76-5
tert-butyl diethylphosphonoacetate

: 1215685-51-0
tert-butyl (4R,5S,2E)-8-[N-(benzyloxycarbonyl)amino]-4,5-[N-(o-nitrobenzenesulfonyl)epimino]oct-2-enoate

Guidance literature:: tert-butyl diethylphosphonoacetate; With N-ethyl-N,N-diisopropylamine; lithium chloride; In acetonitrile; at 0 ℃; for 0.5h; Inert atmosphere;

C₂₀H₂₁N₃O₇S; In acetonitrile; at 0 ℃; for 4h; Inert atmosphere;
DOI:10.1039/b917236j

Reference yield: 66.0%

: 1215685-51-0
tert-butyl (4R,5S,2E)-8-[N-(benzyloxycarbonyl)amino]-4,5-[N-(o-nitrobenzenesulfonyl)epimino]oct-2-enoate

: 78878-05-4
1-iodo-3-(tert-butyldimethylsilyloxy)propane

: 1215685-52-1
tert-butyl (2R,5S,3E)-8-[N-(benzyloxycarbonyl)amino]-2-[3-(tert-butyldimethylsiloxy)prop-1-yl]-5-[N-(o-nitrobenzenesulfonyl)amino]oct-3-enoate

Guidance literature:: 1-iodo-3-(tert-butyldimethylsilyloxy)propane; With tert.-butyl lithium; In diethyl ether; pentane; at -78 - 20 ℃; Inert atmosphere;

With copper(I) cyanide; lithium chloride; In tetrahydrofuran; diethyl ether; pentane; at -78 - 0 ℃; Inert atmosphere;

tert-butyl (4R,5S,2E)-8-[N-(benzyloxycarbonyl)amino]-4,5-[N-(o-nitrobenzenesulfonyl)epimino]oct-2-enoate; In tetrahydrofuran; diethyl ether; pentane; at -78 ℃;
DOI:10.1039/b917236j