4-[[(2R,3S,5R)-2-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yloxy]-(2-chloro-phenoxy)-phosphoryloxy]-butyric acid ethyl ester

Base Information

• Chemical Name: 4-[[(2R,3S,5R)-2-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yloxy]-(2-chloro-phenoxy)-phosphoryloxy]-butyric acid ethyl ester
• CAS No.: 160711-96-6
• Molecular Formula: C₄₃H₄₆ClN₂O₁₂P
• Molecular Weight: 849.271
• Mol file: 160711-96-6.mol

Synonyms:

Chemical Property of 4-[[(2R,3S,5R)-2-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yloxy]-(2-chloro-phenoxy)-phosphoryloxy]-butyric acid ethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-[[(2R,3S,5R)-2-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yloxy]-(2-chloro-phenoxy)-phosphoryloxy]-butyric acid ethyl ester

There total 1 articles about 4-[[(2R,3S,5R)-2-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yloxy]-(2-chloro-phenoxy)-phosphoryloxy]-butyric acid ethyl ester 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:

ethyl 4-hydroxybutanoate (999-10-0) + 5'-O-(4-4'-dimethoxytrityl)thymidine (40615-39-2) + 2-chlorophenyl dichlorophosphate (15074-54-1) → 4-[[(2R,3S,5R)-2-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yloxy]-(2-chloro-phenoxy)-phosphoryloxy]-butyric acid ethyl ester (160711-96-6)

Guidance literature:

With 1,2,3-triazole; triethylamine; Multistep reaction; 1.) acetonitrile, 40 min, room t., 2.) acetonitrile, 10 min, 3.) acetonitrile, 4 h;

DOI:10.1016/S0040-4020(01)85244-3

Reference yield:

Cysteamine (60-23-1) + 4-[[(2R,3S,5R)-2-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yloxy]-(2-chloro-phenoxy)-phosphoryloxy]-butyric acid ethyl ester (160711-96-6) → C39H48N4O11PS2(1-)

Guidance literature:

In water; at 55 ℃; for 48h;

DOI:10.1016/S0040-4020(01)85244-3

Reference yield:

4-[[(2R,3S,5R)-2-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yloxy]-(2-chloro-phenoxy)-phosphoryloxy]-butyric acid ethyl ester (160711-96-6) + N,N,N',N'-tetramethylguanidine (80-70-6) → 4-{[(2R,3S,5R)-2-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yloxy]-hydroxy-phosphoryloxy}-butyric acid; compound with N,N,N',N'-tetramethyl-guanidine

Guidance literature:

With (Z)-2-nitrobenzaldehyde oxime; In 1,4-dioxane; water; for 20h; Ambient temperature;

DOI:10.1016/S0040-4020(01)85244-3

upstream raw materials:

ethyl 4-hydroxybutanoate

5'-O-(4-4'-dimethoxytrityl)thymidine

2-chlorophenyl dichlorophosphate