(2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-(benzyloxymethyl)-6-(1-(phenylsulfonyl)vinyl)tetrahydro-2H-pyran

Base Information

Chemical Name:(2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-(benzyloxymethyl)-6-(1-(phenylsulfonyl)vinyl)tetrahydro-2H-pyran
CAS No.:1193390-93-0
Molecular Formula:C₄₂H₄₂O₇S
Molecular Weight:690.857
Hs Code.:

Synonyms:(2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-(benzyloxymethyl)-6-(1-(phenylsulfonyl)vinyl)tetrahydro-2H-pyran

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Chemical Property of (2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-(benzyloxymethyl)-6-(1-(phenylsulfonyl)vinyl)tetrahydro-2H-pyran

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Technology Process of (2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-(benzyloxymethyl)-6-(1-(phenylsulfonyl)vinyl)tetrahydro-2H-pyran

There total 1 articles about (2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-(benzyloxymethyl)-6-(1-(phenylsulfonyl)vinyl)tetrahydro-2H-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: 91.0%

: 50-00-0,30525-89-4,61233-19-0
formaldehyd

: 1193390-73-6
diethyl phenylsulfonyl((2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-(benzyloxymethyl)tetrahydro-2H-pyran-2-yl)methylphosphonate

: 1193390-93-0
(2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-(benzyloxymethyl)-6-(1-(phenylsulfonyl)vinyl)tetrahydro-2H-pyran

Guidance literature:: diethyl phenylsulfonyl((2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-(benzyloxymethyl)tetrahydro-2H-pyran-2-yl)methylphosphonate; With potassium tert-butylate; In tetrahydrofuran; at 0 ℃; for 0.25h; Inert atmosphere;

formaldehyd; In tetrahydrofuran; at 0 - 20 ℃; Inert atmosphere;
DOI:10.1016/j.tet.2009.08.024

Reference yield: 89.0%

: 1193390-93-0
(2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-(benzyloxymethyl)-6-(1-(phenylsulfonyl)vinyl)tetrahydro-2H-pyran

: 112219-66-6
(2R,3R,4R,5S,6S)-3,4,5-tris(benzyloxy)-2-(benzyloxymethyl)-6-vinyltetrahydro-2H-pyran

Guidance literature:: With ammonium chloride; zinc; In tetrahydrofuran; at 20 ℃; for 18h; Inert atmosphere;
DOI:10.1016/j.tet.2009.08.024

Reference yield: 9.0%

: 1193390-93-0
(2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-(benzyloxymethyl)-6-(1-(phenylsulfonyl)vinyl)tetrahydro-2H-pyran

: (2R,3R,4R,5S,Z)-1,3,4,5-tetrakis(benzyloxy)oct-6-en-2-ol

: 1193390-94-1
(2R,3R,4R,5S,E)-1,3,4,5-tetrakis(benzyloxy)oct-6-en-2-ol

: 1193390-96-3
(2R,3R,4R,5S,E)-1,3,4,5-tetrakis(benzyloxy)-8-methoxyoct-6-en-2-ol

: 112219-66-6
(2R,3R,4R,5S,6S)-3,4,5-tris(benzyloxy)-2-(benzyloxymethyl)-6-vinyltetrahydro-2H-pyran

: 116501-51-0
(2R,3R,4R,5S,6S)-3,4,5-tris(benzyloxy)-2-(benzyloxymethyl)-6-ethyltetrahydro-2H-pyran

Guidance literature:: With methanol; sodium dihydrogenphosphate; sodium amalgam; In tetrahydrofuran; at 20 ℃; for 2h; Inert atmosphere;
DOI:10.1016/j.tet.2009.08.024