tert-Butyl -2,3-O-isopropylidene-5,7,8,9-tetradeoxy-6(R)-O-(p-toluenesulfonyl)-β-D-allo-decofuranosid>uronate

Base Information

Chemical Name:tert-Butyl -2,3-O-isopropylidene-5,7,8,9-tetradeoxy-6(R)-O-(p-toluenesulfonyl)-β-D-allo-decofuranosid>uronate
CAS No.:160451-34-3
Molecular Formula:C₃₉H₅₁NO₁₁S₂
Molecular Weight:773.966
Hs Code.:

tert-Butyl <methyl 9(S)-<N-benzyl-N-(p-toluenesulfonyl)amino>-2,3-O-isopropylidene-5,7,8,9-tetradeoxy-6(R)-O-(p-toluenesulfonyl)-β-D-allo-decofuranosid>uronate

Synonyms:tert-Butyl -2,3-O-isopropylidene-5,7,8,9-tetradeoxy-6(R)-O-(p-toluenesulfonyl)-β-D-allo-decofuranosid>uronate

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Chemical Property of tert-Butyl -2,3-O-isopropylidene-5,7,8,9-tetradeoxy-6(R)-O-(p-toluenesulfonyl)-β-D-allo-decofuranosid>uronate

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Technology Process of tert-Butyl -2,3-O-isopropylidene-5,7,8,9-tetradeoxy-6(R)-O-(p-toluenesulfonyl)-β-D-allo-decofuranosid>uronate

There total 4 articles about tert-Butyl -2,3-O-isopropylidene-5,7,8,9-tetradeoxy-6(R)-O-(p-toluenesulfonyl)-β-D-allo-decofuranosid>uronate 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: 89.0%

: 4124-41-8
p-toluenesulfonylanhydride

: tert-Butyl -β-D-allo-decofuranosid>uronate

: 160451-34-3
tert-Butyl -2,3-O-isopropylidene-5,7,8,9-tetradeoxy-6(R)-O-(p-toluenesulfonyl)-β-D-allo-decofuranosid>uronate

: tert-Butyl -2,3-O-isopropylidene-5,7,8,9-tetradeoxy-6(S)-O-(p-toluenesulfonyl)-β-D-allo-decofuranosid>uronate

Guidance literature:: With pyridine; at 0 ℃; for 1h;
DOI:10.1021/jo00094a033

Reference yield:

: 124288-80-8
1,1-dimethylethyl amino>-2,3-O-(1-methylethylidene)-β-D-ribo-6-deculofuranosid>uronate

: 160451-34-3
tert-Butyl -2,3-O-isopropylidene-5,7,8,9-tetradeoxy-6(R)-O-(p-toluenesulfonyl)-β-D-allo-decofuranosid>uronate

Guidance literature:: Multi-step reaction with 3 steps

1: 85 percent / L-selectride

2: 90 percent / K₂CO₃ / acetonitrile / 65 h / 35 °C

3: pyridine / 1 h / 0 °C

With pyridine; L-Selectride; potassium carbonate; In acetonitrile;
DOI:10.1021/jo00094a033

Reference yield:

: 124288-82-0,124288-98-8
tert-Butyl -β-D-allo-decofuranosid>uronate

: 160451-34-3
tert-Butyl -2,3-O-isopropylidene-5,7,8,9-tetradeoxy-6(R)-O-(p-toluenesulfonyl)-β-D-allo-decofuranosid>uronate

Guidance literature:: Multi-step reaction with 2 steps

1: 90 percent / K₂CO₃ / acetonitrile / 65 h / 35 °C

2: pyridine / 1 h / 0 °C

With pyridine; potassium carbonate; In acetonitrile;
DOI:10.1021/jo00094a033