(2R,5R,6S)-3,4,5-Tris-benzyloxy-2-benzyloxymethyl-6-bromomethyl-tetrahydro-pyran

Base Information

Chemical Name:(2R,5R,6S)-3,4,5-Tris-benzyloxy-2-benzyloxymethyl-6-bromomethyl-tetrahydro-pyran
CAS No.:82701-47-1
Molecular Formula:C₃₅H₃₇BrO₅
Molecular Weight:617.58
Hs Code.:

Synonyms:(2R,5R,6S)-3,4,5-Tris-benzyloxy-2-benzyloxymethyl-6-bromomethyl-tetrahydro-pyran

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Chemical Property of (2R,5R,6S)-3,4,5-Tris-benzyloxy-2-benzyloxymethyl-6-bromomethyl-tetrahydro-pyran

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Technology Process of (2R,5R,6S)-3,4,5-Tris-benzyloxy-2-benzyloxymethyl-6-bromomethyl-tetrahydro-pyran

There total 1 articles about (2R,5R,6S)-3,4,5-Tris-benzyloxy-2-benzyloxymethyl-6-bromomethyl-tetrahydro-pyran 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: 50.0%

: 79258-17-6
C₃₅H₃₇ClHgO₅

: 82701-47-1
(2R,5R,6S)-3,4,5-Tris-benzyloxy-2-benzyloxymethyl-6-bromomethyl-tetrahydro-pyran

Guidance literature:: With bromine; In dichloromethane; for 16h; Ambient temperature;
DOI:10.1021/jo00144a011

Reference yield: 60.0%

: 82701-47-1
(2R,5R,6S)-3,4,5-Tris-benzyloxy-2-benzyloxymethyl-6-bromomethyl-tetrahydro-pyran

: 122-52-1
triethyl phosphite

: 82701-48-2
diethyl (1-deoxy-2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)methanephosphonate

Guidance literature:: for 7h; Heating;
DOI:10.1021/jo00144a011

Reference yield:

: 82701-47-1
(2R,5R,6S)-3,4,5-Tris-benzyloxy-2-benzyloxymethyl-6-bromomethyl-tetrahydro-pyran

: 82933-06-0
(1-deoxy-α-D-glucopyranosyl)methanephosphonic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 60 percent / 7 h / Heating

2: 50 percent / Me₃SiI / CCl₄ / 0.5 h / 0 °C

With trimethylsilyl iodide; In tetrachloromethane;
DOI:10.1021/jo00144a011