ethyl 2,3,4,7-tetra-O-benzyl-1-thio-L,D-glycero-α-D-manno-heptopyranoside

Base Information

Chemical Name:ethyl 2,3,4,7-tetra-O-benzyl-1-thio-L,D-glycero-α-D-manno-heptopyranoside
CAS No.:215381-13-8
Molecular Formula:C₃₇H₄₂O₆S
Molecular Weight:614.803
Hs Code.:

Synonyms:ethyl 2,3,4,7-tetra-O-benzyl-1-thio-L,D-glycero-α-D-manno-heptopyranoside

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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 ethyl 2,3,4,7-tetra-O-benzyl-1-thio-L,D-glycero-α-D-manno-heptopyranoside

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Technology Process of ethyl 2,3,4,7-tetra-O-benzyl-1-thio-L,D-glycero-α-D-manno-heptopyranoside

There total 1 articles about ethyl 2,3,4,7-tetra-O-benzyl-1-thio-L,D-glycero-α-D-manno-heptopyranoside 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: 59.0%

: 3587-60-8
Benzyloxymethyl chloride

: ethyl 2,3,4-tri-O-benzyl-1,6-dialdo-1-thio-α-D-manno-pyranoside

: 215381-13-8
ethyl 2,3,4,7-tetra-O-benzyl-1-thio-L,D-glycero-α-D-manno-heptopyranoside

Guidance literature:: With magnesium; mercury dibromide; In tetrahydrofuran; at 20 - 24 ℃;
DOI:10.1021/jo9808573

Reference yield: 83.0%

: 75-77-4
chloro-trimethyl-silane

: 215381-13-8
ethyl 2,3,4,7-tetra-O-benzyl-1-thio-L,D-glycero-α-D-manno-heptopyranoside

: 215381-15-0
ethyl 2,3,4,7-tetra-O-benzyl-1-thio-6-O-trimethylsilyl-L-glycero-α-D-manno-heptopyranoside

: 215381-14-9
ethyl 2,3,4,7-tetra-O-benzyl-1-thio-6-O-trimethylsilyl-D-glycero-α-D-manno-heptopyranoside

Guidance literature:: With pyridine; for 1.5h; Ambient temperature;
DOI:10.1021/jo9808573

Reference yield:

: 215381-13-8
ethyl 2,3,4,7-tetra-O-benzyl-1-thio-L,D-glycero-α-D-manno-heptopyranoside

: 215381-41-2
1,6-anhydro-2,3,4,7-tetra-O-benzyl-L-glycero-β-D-manno-heptopyranose

Guidance literature:: Multi-step reaction with 2 steps

1: 83 percent / pyridine / 1.5 h / Ambient temperature

2: 85 percent / NIS, TfOH / CH₂Cl₂; diethyl ether / 0.42 h

With pyridine; N-iodo-succinimide; trifluorormethanesulfonic acid; In diethyl ether; dichloromethane;
DOI:10.1021/jo9808573