1-S-Benzoyl-2,3,4-tri-O-benzyl-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-1-thio-D-xylo-hexitol

Base Information

Chemical Name:1-S-Benzoyl-2,3,4-tri-O-benzyl-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-1-thio-D-xylo-hexitol
CAS No.:141240-33-7
Molecular Formula:C₄₀H₃₈Cl₂O₄S
Molecular Weight:685.711
Hs Code.:

Synonyms:1-S-Benzoyl-2,3,4-tri-O-benzyl-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-1-thio-D-xylo-hexitol

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Chemical Property of 1-S-Benzoyl-2,3,4-tri-O-benzyl-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-1-thio-D-xylo-hexitol

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Technology Process of 1-S-Benzoyl-2,3,4-tri-O-benzyl-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-1-thio-D-xylo-hexitol

There total 6 articles about 1-S-Benzoyl-2,3,4-tri-O-benzyl-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-1-thio-D-xylo-hexitol 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: 19.0%

: 28170-13-0
thiobenzoic acid potassium salt

: 141240-31-5
2,3,4-Tri-O-benzyl-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-1-O-methanesulfonyl-D-xylo-hexitol

: 141240-27-9
1,4-Anhydro-2,3-di-O-benzyl-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-D-xylo-hexitol

: 141240-33-7
1-S-Benzoyl-2,3,4-tri-O-benzyl-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-1-thio-D-xylo-hexitol

Guidance literature:: In acetone; for 3h; Heating;
DOI:10.1016/S0008-6215(00)90499-3

Reference yield:

: 141240-05-3,141317-09-1
(Z)-1,3-di-O-acetyl-2,4-O-benzylidene-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-D-xylo-hex-5-enitol

: 141240-33-7
1-S-Benzoyl-2,3,4-tri-O-benzyl-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-1-thio-D-xylo-hexitol

Guidance literature:: Multi-step reaction with 6 steps

1: 1) H₂, 2) 4M NaOMe / 1) 10percent Pd / C / 1) r.t., 2.5 h, 2) methanol, r.t., 1 h

2: 93 percent / pyridine / 72 h / Ambient temperature

3: 1) NaH / 1) DMSO, 30 min., 2) DMSO, 3 h

4: 2M HCl / CHCl₃; methanol / 0.58 h

5: 97 percent / pyridine / 0.58 h / 0 °C

6: 77 percent / acetone / 3 h / Heating

With pyridine; hydrogenchloride; hydrogen; sodium methylate; sodium hydride; palladium on activated charcoal; In methanol; chloroform; acetone;
DOI:10.1016/S0008-6215(00)90499-3

Reference yield:

: 141240-35-9
2,3,4-Tri-O-benzyl-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-D-xylo-hexitol

: 141240-33-7
1-S-Benzoyl-2,3,4-tri-O-benzyl-5,6-dideoxy-6-C-(2,4-dichlorophenyl)-1-thio-D-xylo-hexitol

Guidance literature:: Multi-step reaction with 2 steps

1: 97 percent / pyridine / 0.58 h / 0 °C

2: 77 percent / acetone / 3 h / Heating

With pyridine; In acetone;
DOI:10.1016/S0008-6215(00)90499-3