Sulfuric acid (2R,4aR,6S,7R,8R,8aR)-7-azido-6-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester 2,2,2-trifluoro-ethyl ester

Base Information

Chemical Name:Sulfuric acid (2R,4aR,6S,7R,8R,8aR)-7-azido-6-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester 2,2,2-trifluoro-ethyl ester
CAS No.:640273-44-5
Molecular Formula:C₂₃H₃₄F₃N₃O₈SSi
Molecular Weight:597.685
Hs Code.:

Sulfuric acid (2R,4aR,6S,7R,8R,8aR)-7-azido-6-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester 2,2,2-trifluoro-ethyl ester

Synonyms:Sulfuric acid (2R,4aR,6S,7R,8R,8aR)-7-azido-6-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester 2,2,2-trifluoro-ethyl ester

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Chemical Property of Sulfuric acid (2R,4aR,6S,7R,8R,8aR)-7-azido-6-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester 2,2,2-trifluoro-ethyl ester

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Technology Process of Sulfuric acid (2R,4aR,6S,7R,8R,8aR)-7-azido-6-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester 2,2,2-trifluoro-ethyl ester

There total 2 articles about Sulfuric acid (2R,4aR,6S,7R,8R,8aR)-7-azido-6-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester 2,2,2-trifluoro-ethyl ester 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:

: 371-67-5
2,2,2-trifluorodiazoethane

: Sulfuric acid mono-{(2R,4aR,6S,7R,8R,8aR)-7-azido-6-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl} ester

: 640273-44-5
Sulfuric acid (2R,4aR,6S,7R,8R,8aR)-7-azido-6-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester 2,2,2-trifluoro-ethyl ester

Guidance literature:: With citric acid; In acetonitrile; at 20 ℃;
DOI:10.1021/ol035882w

Reference yield:

: 157488-91-0
thexyldimethylsilyl 2-azido-3-O-benzyl-4,6-O-benzylidene-2-deoxy-β-D-glucopyranoside

: 640273-44-5
Sulfuric acid (2R,4aR,6S,7R,8R,8aR)-7-azido-6-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester 2,2,2-trifluoro-ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: sulfur trioxide-trimethylamine complex / dimethylformamide / 50 °C

2: citric acid / acetonitrile / 20 °C

With sulfur trioxide trimethylamine complex; citric acid; In N,N-dimethyl-formamide; acetonitrile;
DOI:10.1021/ol035882w