(2-hydroxyethyl) 2-O-benzyl-3,4-bis-O-[di-(2-cyanoethoxy)phosphoryl]-α-D-xylopyranoside

Base Information

Chemical Name:(2-hydroxyethyl) 2-O-benzyl-3,4-bis-O-[di-(2-cyanoethoxy)phosphoryl]-α-D-xylopyranoside
CAS No.:866935-38-8
Molecular Formula:C₂₆H₃₄N₄O₁₂P₂
Molecular Weight:656.523
Hs Code.:

Synonyms:(2-hydroxyethyl) 2-O-benzyl-3,4-bis-O-[di-(2-cyanoethoxy)phosphoryl]-α-D-xylopyranoside

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (2-hydroxyethyl) 2-O-benzyl-3,4-bis-O-[di-(2-cyanoethoxy)phosphoryl]-α-D-xylopyranoside

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Technology Process of (2-hydroxyethyl) 2-O-benzyl-3,4-bis-O-[di-(2-cyanoethoxy)phosphoryl]-α-D-xylopyranoside

There total 5 articles about (2-hydroxyethyl) 2-O-benzyl-3,4-bis-O-[di-(2-cyanoethoxy)phosphoryl]-α-D-xylopyranoside 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: 57.0%

: 866935-37-7
(2-oxoethyl) 2-O-benzyl-3,4-bis-O-[di-(2-cyanoethoxy)phosphoryl]-α-D-xylopyranoside

: 866935-38-8
(2-hydroxyethyl) 2-O-benzyl-3,4-bis-O-[di-(2-cyanoethoxy)phosphoryl]-α-D-xylopyranoside

Guidance literature:: With sodium tetrahydroborate; In methanol; for 0.05h;
DOI:10.1081/CAR-200068070

Reference yield:

: 866935-36-6
allyl 2-O-benzyl-3,4-bis-O-[di-(2-cyanoethoxy)phosphoryl]-α-D-xylopyranoside

: 866935-38-8
(2-hydroxyethyl) 2-O-benzyl-3,4-bis-O-[di-(2-cyanoethoxy)phosphoryl]-α-D-xylopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 99 percent / osmium(IV) oxide; sodium periodate / dioxane; H₂O; 2-methyl-propan-2-ol / 2.5 h / 20 °C

2: 57 percent / sodium borohydride / methanol / 0.05 h

With sodium tetrahydroborate; sodium periodate; osmium(VIII) oxide; In 1,4-dioxane; methanol; water; tert-butyl alcohol;
DOI:10.1081/CAR-200068070

Reference yield:

: Phosphorous acid (3R,4R,5R,6S)-6-allyloxy-5-benzyloxy-4-[bis-(2-cyano-ethoxy)-phosphanyloxy]-tetrahydro-pyran-3-yl ester bis-(2-cyano-ethyl) ester

: 866935-38-8
(2-hydroxyethyl) 2-O-benzyl-3,4-bis-O-[di-(2-cyanoethoxy)phosphoryl]-α-D-xylopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: tert-butyl hydroperoxide / CH₂Cl₂ / 0 - 20 °C

2: 99 percent / osmium(IV) oxide; sodium periodate / dioxane; H₂O; 2-methyl-propan-2-ol / 2.5 h / 20 °C

3: 57 percent / sodium borohydride / methanol / 0.05 h

With tert.-butylhydroperoxide; sodium tetrahydroborate; sodium periodate; osmium(VIII) oxide; In 1,4-dioxane; methanol; dichloromethane; water; tert-butyl alcohol;
DOI:10.1081/CAR-200068070