Carbonic acid (2S,4R,5R)-4-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester methyl ester

Base Information

Chemical Name:Carbonic acid (2S,4R,5R)-4-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester methyl ester
CAS No.:854389-57-4
Molecular Formula:C₃₃H₃₄N₂O₉
Molecular Weight:602.641
Hs Code.:

Carbonic acid (2S,4R,5R)-4-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester methyl ester

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Chemical Property of Carbonic acid (2S,4R,5R)-4-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester methyl ester

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Technology Process of Carbonic acid (2S,4R,5R)-4-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester methyl ester

There total 4 articles about Carbonic acid (2S,4R,5R)-4-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester methyl 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:

: 854389-56-3
Carbonic acid (2S,4R,5R)-4-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester methyl ester

: 40615-36-9
4,4'-dimethoxytrityl chloride

: 854389-57-4
Carbonic acid (2S,4R,5R)-4-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester methyl ester

Guidance literature:: With 1,8-diazabicyclo[5.4.0]undec-7-ene; In dichloromethane; at 20 ℃; for 48h;
DOI:10.1081/NCN-200033912

Reference yield:

: 415704-30-2
1,2-di-O-acetyl-5-O-(methoxycarbonyl)-3-deoxy-D-erythro-pentofuranose

: 854389-57-4
Carbonic acid (2S,4R,5R)-4-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester methyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 40 percent / tin tetrachloride / acetonitrile / 20 h / 20 °C

2: 71 percent / hydrogen chloride / methanol / 3 h / 20 °C

3: 1,8-diazabicyclo[5.4.0]undec-7-ene / CH₂Cl₂ / 48 h / 20 °C

With hydrogenchloride; tin(IV) chloride; 1,8-diazabicyclo[5.4.0]undec-7-ene; In methanol; dichloromethane; acetonitrile;
DOI:10.1081/NCN-200033912

Reference yield:

: 854389-54-1
1-(2-O-acetyl-3-deoxy-5-O-methoxycarbonyl-β-D-erythropentofuranosyl)-5-methyluracil

: 854389-57-4
Carbonic acid (2S,4R,5R)-4-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 71 percent / hydrogen chloride / methanol / 3 h / 20 °C

2: 1,8-diazabicyclo[5.4.0]undec-7-ene / CH₂Cl₂ / 48 h / 20 °C

With hydrogenchloride; 1,8-diazabicyclo[5.4.0]undec-7-ene; In methanol; dichloromethane;
DOI:10.1081/NCN-200033912