4-ethyl 1-methyl [2S,2(1R)]-2-[2-(tert-butyldiphenylsilyl)oxy-1-[3-(methoxymethoxy)propionyl]oxyethyl]-3-diazo-2-(trimethylsilyl)oxybutanedioate

Base Information

Chemical Name:4-ethyl 1-methyl [2S,2(1R)]-2-[2-(tert-butyldiphenylsilyl)oxy-1-[3-(methoxymethoxy)propionyl]oxyethyl]-3-diazo-2-(trimethylsilyl)oxybutanedioate
CAS No.:207124-14-9
Molecular Formula:C₃₃H₄₈N₂O₁₀Si₂
Molecular Weight:688.923
Hs Code.:

4-ethyl 1-methyl [2S,2(1R)]-2-[2-(tert-butyldiphenylsilyl)oxy-1-[3-(methoxymethoxy)propionyl]oxyethyl]-3-diazo-2-(trimethylsilyl)oxybutanedioate

Synonyms:4-ethyl 1-methyl [2S,2(1R)]-2-[2-(tert-butyldiphenylsilyl)oxy-1-[3-(methoxymethoxy)propionyl]oxyethyl]-3-diazo-2-(trimethylsilyl)oxybutanedioate

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Chemical Property of 4-ethyl 1-methyl [2S,2(1R)]-2-[2-(tert-butyldiphenylsilyl)oxy-1-[3-(methoxymethoxy)propionyl]oxyethyl]-3-diazo-2-(trimethylsilyl)oxybutanedioate

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Technology Process of 4-ethyl 1-methyl [2S,2(1R)]-2-[2-(tert-butyldiphenylsilyl)oxy-1-[3-(methoxymethoxy)propionyl]oxyethyl]-3-diazo-2-(trimethylsilyl)oxybutanedioate

There total 2 articles about 4-ethyl 1-methyl [2S,2(1R)]-2-[2-(tert-butyldiphenylsilyl)oxy-1-[3-(methoxymethoxy)propionyl]oxyethyl]-3-diazo-2-(trimethylsilyl)oxybutanedioate 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: 91.0%

: 999-97-3
1,1,1,3,3,3-hexamethyl-disilazane

: 207124-12-7
4-ethyl 1-methyl [2S,2(1R)]-2-[2-(tert-butyldiphenylsilyl)oxy-1-[3-(methoxymethoxy)propionyl]oxyethyl]-3-diazo-2-hydroxybutanediote

: 207124-14-9
4-ethyl 1-methyl [2S,2(1R)]-2-[2-(tert-butyldiphenylsilyl)oxy-1-[3-(methoxymethoxy)propionyl]oxyethyl]-3-diazo-2-(trimethylsilyl)oxybutanedioate

Guidance literature:: With 1H-imidazole; In tetrahydrofuran; for 48h;
DOI:10.1002/chem.200601212

Reference yield:

: 623-73-4
diazoacetic acid ethyl ester

: 999-97-3
1,1,1,3,3,3-hexamethyl-disilazane

: 207124-10-5
methyl (R)-4-(tert-butyldiphenylsilyl)oxy-3-[3-(methoxymethoxy)propionyl]oxy-2-oxobutanoate

: 207124-14-9
4-ethyl 1-methyl [2S,2(1R)]-2-[2-(tert-butyldiphenylsilyl)oxy-1-[3-(methoxymethoxy)propionyl]oxyethyl]-3-diazo-2-(trimethylsilyl)oxybutanedioate

: 207124-13-8
4-ethyl 1-methyl [2R,2(1R)]-2-[2-(tert-butyldiphenylsilyl)oxy-1-[3-(methoxymethoxy)propionyl]oxyethyl]-3-diazo-2-(trimethylsilyl)oxybutanedioate

Guidance literature:: With 1H-imidazole; lithium hexamethyldisilazane; Yield given. Multistep reaction. Yields of byproduct given; 1.) THF, -78 deg C, 3 h, 2.) THF, 14 h;
DOI:10.1016/S0040-4039(98)00203-2