methyl (1S,5R,7aR)-5-((S)-2-(4-(benzyloxy)-3,5-dichlorobenzamido)-3-methoxy-3-oxopropyl)-1-((R)-1-((tert-butoxycarbonyl)amino)-2-methoxy-2-oxoethyl)-3-oxodihydro-1H,3H-pyrrolo[1,2-c]oxazole-7a(5H)-carboxylate

Base Information

Chemical Name:methyl (1S,5R,7aR)-5-((S)-2-(4-(benzyloxy)-3,5-dichlorobenzamido)-3-methoxy-3-oxopropyl)-1-((R)-1-((tert-butoxycarbonyl)amino)-2-methoxy-2-oxoethyl)-3-oxodihydro-1H,3H-pyrrolo[1,2-c]oxazole-7a(5H)-carboxylate
CAS No.:1276614-49-3
Molecular Formula:C₃₄H₃₉Cl₂N₃O₁₂
Molecular Weight:752.603
Hs Code.:

methyl (1S,5R,7aR)-5-((S)-2-(4-(benzyloxy)-3,5-dichlorobenzamido)-3-methoxy-3-oxopropyl)-1-((R)-1-((tert-butoxycarbonyl)amino)-2-methoxy-2-oxoethyl)-3-oxodihydro-1H,3H-pyrrolo[1,2-c]oxazole-7a(5H)-carboxylate

Synonyms:methyl (1S,5R,7aR)-5-((S)-2-(4-(benzyloxy)-3,5-dichlorobenzamido)-3-methoxy-3-oxopropyl)-1-((R)-1-((tert-butoxycarbonyl)amino)-2-methoxy-2-oxoethyl)-3-oxodihydro-1H,3H-pyrrolo[1,2-c]oxazole-7a(5H)-carboxylate

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Chemical Property of methyl (1S,5R,7aR)-5-((S)-2-(4-(benzyloxy)-3,5-dichlorobenzamido)-3-methoxy-3-oxopropyl)-1-((R)-1-((tert-butoxycarbonyl)amino)-2-methoxy-2-oxoethyl)-3-oxodihydro-1H,3H-pyrrolo[1,2-c]oxazole-7a(5H)-carboxylate

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Technology Process of methyl (1S,5R,7aR)-5-((S)-2-(4-(benzyloxy)-3,5-dichlorobenzamido)-3-methoxy-3-oxopropyl)-1-((R)-1-((tert-butoxycarbonyl)amino)-2-methoxy-2-oxoethyl)-3-oxodihydro-1H,3H-pyrrolo[1,2-c]oxazole-7a(5H)-carboxylate

There total 30 articles about methyl (1S,5R,7aR)-5-((S)-2-(4-(benzyloxy)-3,5-dichlorobenzamido)-3-methoxy-3-oxopropyl)-1-((R)-1-((tert-butoxycarbonyl)amino)-2-methoxy-2-oxoethyl)-3-oxodihydro-1H,3H-pyrrolo[1,2-c]oxazole-7a(5H)-carboxylate 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:

: C₂₀H₃₁N₃O₁₀

: 41490-13-5
4-(benzyloxy)-3,5-dichlorobenzoicacid

: 1276614-49-3
methyl (1S,5R,7aR)-5-((S)-2-(4-(benzyloxy)-3,5-dichlorobenzamido)-3-methoxy-3-oxopropyl)-1-((R)-1-((tert-butoxycarbonyl)amino)-2-methoxy-2-oxoethyl)-3-oxodihydro-1H,3H-pyrrolo[1,2-c]oxazole-7a(5H)-carboxylate

Guidance literature:: With N-ethyl-N,N-diisopropylamine; HATU; In dichloromethane; at 0 - 20 ℃;
DOI:10.1016/j.tet.2010.12.068

Reference yield:

: 186581-53-3,908094-01-9,334-88-3
diazomethane

: C₃₃H₃₇Cl₂N₃O₁₂

: 1276614-49-3
methyl (1S,5R,7aR)-5-((S)-2-(4-(benzyloxy)-3,5-dichlorobenzamido)-3-methoxy-3-oxopropyl)-1-((R)-1-((tert-butoxycarbonyl)amino)-2-methoxy-2-oxoethyl)-3-oxodihydro-1H,3H-pyrrolo[1,2-c]oxazole-7a(5H)-carboxylate

Guidance literature:: With ethoxyethoxyethanol; N-methyl-N-nitrosotoluene-p-sulfonamide; potassium hydroxide; In tetrahydrofuran; 1,4-dioxane; water; at 0 - 20 ℃; Inert atmosphere;
DOI:10.1246/cl.171226