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

Base Information

Chemical Name:ethyl 2,3,4,7-tetra-O-benzyl-1-thio-6-O-trimethylsilyl-D-glycero-α-D-manno-heptopyranoside
CAS No.:215381-14-9
Molecular Formula:C₄₀H₅₀O₆SSi
Molecular Weight:686.985
Hs Code.:

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

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Chemical Property of ethyl 2,3,4,7-tetra-O-benzyl-1-thio-6-O-trimethylsilyl-D-glycero-α-D-manno-heptopyranoside

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Technology Process of ethyl 2,3,4,7-tetra-O-benzyl-1-thio-6-O-trimethylsilyl-D-glycero-α-D-manno-heptopyranoside

There total 3 articles about ethyl 2,3,4,7-tetra-O-benzyl-1-thio-6-O-trimethylsilyl-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: 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:

: 3587-60-8
Benzyloxymethyl chloride

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

Guidance literature:: Multi-step reaction with 2 steps

1: 59 percent / Mg, HgBr₂ / tetrahydrofuran / 20 - 24 °C

2: 8 percent / pyridine / 1.5 h / Ambient temperature

With pyridine; magnesium; mercury dibromide; In tetrahydrofuran;
DOI:10.1021/jo9808573

Reference yield:

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

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

Guidance literature:: Multi-step reaction with 2 steps

1: 59 percent / Mg, HgBr₂ / tetrahydrofuran / 20 - 24 °C

2: 8 percent / pyridine / 1.5 h / Ambient temperature

With pyridine; magnesium; mercury dibromide; In tetrahydrofuran;
DOI:10.1021/jo9808573