(2S,3R,4S,5S,6R)-2-Benzenesulfonyl-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran

Base Information

Chemical Name:(2S,3R,4S,5S,6R)-2-Benzenesulfonyl-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran
CAS No.:131771-64-7
Molecular Formula:C₄₀H₄₀O₇S
Molecular Weight:664.819
Hs Code.:

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

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

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

There total 1 articles about (2S,3R,4S,5S,6R)-2-Benzenesulfonyl-3,4,5-tris-benzyloxy-6-benzyloxymethyl-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: 83.0%

: 74801-29-9
phenyl-2,3,4,6-tetra-O-benzyl-1-thio-β-D-galactopyranoside

: 131771-64-7
(2S,3R,4S,5S,6R)-2-Benzenesulfonyl-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; for 5h; Ambient temperature;
DOI:10.1055/s-1990-27038

Reference yield: 91.0%

: 131771-64-7
(2S,3R,4S,5S,6R)-2-Benzenesulfonyl-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran

: 132014-06-3
1-(phenylsulfonyl)-3,4,6-tri-O-benzyl-D-galactal

Guidance literature:: With lithium diisopropyl amide; In tetrahydrofuran; at -90 ℃; for 1.5h;
DOI:10.1055/s-1990-27038

Reference yield:

: 131771-64-7
(2S,3R,4S,5S,6R)-2-Benzenesulfonyl-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran

: 67-63-0,8013-70-5
isopropyl alcohol

: 136984-92-4,114967-50-9,114967-51-0,116113-69-0,116113-70-3,136984-89-9
1-O-isopropyl-2,3,4,6-tetra-O-benzyl-β-D-galactopyranose

: 136984-89-9,114967-50-9,114967-51-0,116113-69-0,116113-70-3,136984-92-4
1-O-isopropyl-2,3,4,6-tetra-O-benzyl-α-D-galactopyranose

Guidance literature:: With scandium tris(trifluoromethanesulfonate); 2,4,6-tri-tert-butylpyrimidine; In dichloromethane; at 100 ℃; for 1.5h; Overall yield = 76 %; Overall yield = 55 mg; Microwave irradiation;
DOI:10.1039/c7ob02792c