Benzoic acid (2R,3S,4R,5R)-3,4-bis-benzyloxy-2-(diethoxy-phosphorylmethyl)-5-[(E)-2-(diethoxy-phosphoryl)-vinyl]-tetrahydro-furan-2-ylmethyl ester

Base Information

Chemical Name:Benzoic acid (2R,3S,4R,5R)-3,4-bis-benzyloxy-2-(diethoxy-phosphorylmethyl)-5-[(E)-2-(diethoxy-phosphoryl)-vinyl]-tetrahydro-furan-2-ylmethyl ester
CAS No.:132584-28-2
Molecular Formula:C₃₇H₄₈O₁₁P₂
Molecular Weight:730.729
Hs Code.:

Benzoic acid (2R,3S,4R,5R)-3,4-bis-benzyloxy-2-(diethoxy-phosphorylmethyl)-5-[(E)-2-(diethoxy-phosphoryl)-vinyl]-tetrahydro-furan-2-ylmethyl ester

Synonyms:Benzoic acid (2R,3S,4R,5R)-3,4-bis-benzyloxy-2-(diethoxy-phosphorylmethyl)-5-[(E)-2-(diethoxy-phosphoryl)-vinyl]-tetrahydro-furan-2-ylmethyl ester

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Chemical Property of Benzoic acid (2R,3S,4R,5R)-3,4-bis-benzyloxy-2-(diethoxy-phosphorylmethyl)-5-[(E)-2-(diethoxy-phosphoryl)-vinyl]-tetrahydro-furan-2-ylmethyl ester

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Technology Process of Benzoic acid (2R,3S,4R,5R)-3,4-bis-benzyloxy-2-(diethoxy-phosphorylmethyl)-5-[(E)-2-(diethoxy-phosphoryl)-vinyl]-tetrahydro-furan-2-ylmethyl ester

There total 4 articles about Benzoic acid (2R,3S,4R,5R)-3,4-bis-benzyloxy-2-(diethoxy-phosphorylmethyl)-5-[(E)-2-(diethoxy-phosphoryl)-vinyl]-tetrahydro-furan-2-ylmethyl 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:

: 132548-45-9
Benzoic acid (2R,3S,4R,5R)-3,4-bis-benzyloxy-5-benzyloxymethyl-2-iodomethyl-tetrahydro-furan-2-ylmethyl ester

: 132584-28-2
Benzoic acid (2R,3S,4R,5R)-3,4-bis-benzyloxy-2-(diethoxy-phosphorylmethyl)-5-[(E)-2-(diethoxy-phosphoryl)-vinyl]-tetrahydro-furan-2-ylmethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: 85 percent / Heating

2: 62 percent / H₂ / Pd/C / methanol

3: pyridinium chlorochromate, 3 Angstroem molecular sieves / CH₂Cl₂

4: 1,8-diazabicyclo<5.4.0>undec-7-ene (DBU), LiCl / acetonitrile

With 3 A molecular sieve; hydrogen; 1,8-diazabicyclo[5.4.0]undec-7-ene; pyridinium chlorochromate; lithium chloride; palladium on activated charcoal; In methanol; dichloromethane; acetonitrile;
DOI:10.1039/c39900001396

Reference yield:

: 132548-46-0
Benzoic acid (2R,3S,4R,5R)-3,4-bis-benzyloxy-5-benzyloxymethyl-2-(diethoxy-phosphorylmethyl)-tetrahydro-furan-2-ylmethyl ester

: 132584-28-2
Benzoic acid (2R,3S,4R,5R)-3,4-bis-benzyloxy-2-(diethoxy-phosphorylmethyl)-5-[(E)-2-(diethoxy-phosphoryl)-vinyl]-tetrahydro-furan-2-ylmethyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 62 percent / H₂ / Pd/C / methanol

2: pyridinium chlorochromate, 3 Angstroem molecular sieves / CH₂Cl₂

3: 1,8-diazabicyclo<5.4.0>undec-7-ene (DBU), LiCl / acetonitrile

With 3 A molecular sieve; hydrogen; 1,8-diazabicyclo[5.4.0]undec-7-ene; pyridinium chlorochromate; lithium chloride; palladium on activated charcoal; In methanol; dichloromethane; acetonitrile;
DOI:10.1039/c39900001396

Reference yield:

: 111085-89-3,111186-75-5
(1-O-benzoyl-3,4,6-tri-O-benzyl-β-D-fructofuranosyl)methanol

: 132584-28-2
Benzoic acid (2R,3S,4R,5R)-3,4-bis-benzyloxy-2-(diethoxy-phosphorylmethyl)-5-[(E)-2-(diethoxy-phosphoryl)-vinyl]-tetrahydro-furan-2-ylmethyl ester

Guidance literature:: Multi-step reaction with 5 steps

1: 95 percent / Ph₃P, I₂, imidazole / toluene; acetonitrile / Heating

2: 85 percent / Heating

3: 62 percent / H₂ / Pd/C / methanol

4: pyridinium chlorochromate, 3 Angstroem molecular sieves / CH₂Cl₂

5: 1,8-diazabicyclo<5.4.0>undec-7-ene (DBU), LiCl / acetonitrile

With 1H-imidazole; 3 A molecular sieve; hydrogen; iodine; 1,8-diazabicyclo[5.4.0]undec-7-ene; triphenylphosphine; pyridinium chlorochromate; lithium chloride; palladium on activated charcoal; In methanol; dichloromethane; toluene; acetonitrile;
DOI:10.1039/c39900001396