Phosphoric acid dibenzyl ester (3aR,4R,5S,6S,7R,7aR)-4,7-bis-benzyloxy-6-(bis-benzyloxy-phosphoryloxy)-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-5-yl ester

Base Information

Chemical Name:Phosphoric acid dibenzyl ester (3aR,4R,5S,6S,7R,7aR)-4,7-bis-benzyloxy-6-(bis-benzyloxy-phosphoryloxy)-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-5-yl ester
CAS No.:618881-53-1
Molecular Formula:C₅₁H₅₄O₁₂P₂
Molecular Weight:920.93
Hs Code.:

Phosphoric acid dibenzyl ester (3aR,4R,5S,6S,7R,7aR)-4,7-bis-benzyloxy-6-(bis-benzyloxy-phosphoryloxy)-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-5-yl ester

Synonyms:Phosphoric acid dibenzyl ester (3aR,4R,5S,6S,7R,7aR)-4,7-bis-benzyloxy-6-(bis-benzyloxy-phosphoryloxy)-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-5-yl ester

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Chemical Property of Phosphoric acid dibenzyl ester (3aR,4R,5S,6S,7R,7aR)-4,7-bis-benzyloxy-6-(bis-benzyloxy-phosphoryloxy)-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-5-yl ester

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Technology Process of Phosphoric acid dibenzyl ester (3aR,4R,5S,6S,7R,7aR)-4,7-bis-benzyloxy-6-(bis-benzyloxy-phosphoryloxy)-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-5-yl ester

There total 6 articles about Phosphoric acid dibenzyl ester (3aR,4R,5S,6S,7R,7aR)-4,7-bis-benzyloxy-6-(bis-benzyloxy-phosphoryloxy)-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-5-yl 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:

: 219562-56-8,173828-64-3
D-4,5-O-(1-methylethylidene)-3,6-bis-O-(phenylmethyl)-myo-inositol

: 618881-53-1
Phosphoric acid dibenzyl ester (3aR,4R,5S,6S,7R,7aR)-4,7-bis-benzyloxy-6-(bis-benzyloxy-phosphoryloxy)-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-5-yl ester

Guidance literature:: Multi-step reaction with 4 steps

1: 79 percent / Ph₃P; DEAD / toluene / 80 °C

2: 96 percent / NaOMe / methanol / Heating

3: 1H-tetrazole / CHCl₃

4: mCPBA

With 1H-tetrazole; sodium methylate; 3-chloro-benzenecarboperoxoic acid; triphenylphosphine; diethylazodicarboxylate; In methanol; chloroform; toluene; 1: Mitsunobu reaction;
DOI:10.1016/S0960-894X(03)00629-2

Reference yield:

: 266682-75-1
(3aR,4S,7S,7aR)-3a,4,7,7a-tetrahydro-2,2-dimethyl-4,7-di-O-benzyl-2,3-benzodioxole-4,7-diol

: 618881-53-1
Phosphoric acid dibenzyl ester (3aR,4R,5S,6S,7R,7aR)-4,7-bis-benzyloxy-6-(bis-benzyloxy-phosphoryloxy)-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-5-yl ester

Guidance literature:: Multi-step reaction with 5 steps

1: 94.4 percent / OsO₄; NMO / acetone; H₂O

2: 79 percent / Ph₃P; DEAD / toluene / 80 °C

3: 96 percent / NaOMe / methanol / Heating

4: 1H-tetrazole / CHCl₃

5: mCPBA

With 1H-tetrazole; osmium(VIII) oxide; N-methyl-2-indolinone; sodium methylate; 3-chloro-benzenecarboperoxoic acid; triphenylphosphine; diethylazodicarboxylate; In methanol; chloroform; water; acetone; toluene; 2: Mitsunobu reaction;
DOI:10.1016/S0960-894X(03)00629-2

Reference yield:

: 371155-65-6
(3aR,4S,7S,7aR)-3a,4,7,7a-tetrahydro-2,2-dimethyl-1,3-benzodioxole-4,7-diol

: 618881-53-1
Phosphoric acid dibenzyl ester (3aR,4R,5S,6S,7R,7aR)-4,7-bis-benzyloxy-6-(bis-benzyloxy-phosphoryloxy)-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-5-yl ester

Guidance literature:: Multi-step reaction with 6 steps

1: 96 percent / NaH / dimethylformamide

2: 94.4 percent / OsO₄; NMO / acetone; H₂O

3: 79 percent / Ph₃P; DEAD / toluene / 80 °C

4: 96 percent / NaOMe / methanol / Heating

5: 1H-tetrazole / CHCl₃

6: mCPBA

With 1H-tetrazole; osmium(VIII) oxide; N-methyl-2-indolinone; sodium methylate; sodium hydride; 3-chloro-benzenecarboperoxoic acid; triphenylphosphine; diethylazodicarboxylate; In methanol; chloroform; water; N,N-dimethyl-formamide; acetone; toluene; 3: Mitsunobu reaction;
DOI:10.1016/S0960-894X(03)00629-2