tert-butyl -2,4-dideoxy-β-L-threo-hex-4-enopyranosid>uronate

Base Information

Chemical Name:tert-butyl -2,4-dideoxy-β-L-threo-hex-4-enopyranosid>uronate
CAS No.:134271-33-3
Molecular Formula:C₂₅H₃₉NO₆Si
Molecular Weight:477.673
Hs Code.:

tert-butyl <benzyl 2-acetamido-3-O-<(tert-butyl)dimethylsilyl>-2,4-dideoxy-β-L-threo-hex-4-enopyranosid>uronate

Synonyms:tert-butyl -2,4-dideoxy-β-L-threo-hex-4-enopyranosid>uronate

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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 tert-butyl -2,4-dideoxy-β-L-threo-hex-4-enopyranosid>uronate

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Technology Process of tert-butyl -2,4-dideoxy-β-L-threo-hex-4-enopyranosid>uronate

There total 4 articles about tert-butyl -2,4-dideoxy-β-L-threo-hex-4-enopyranosid>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: 93.0%

: 134258-29-0
tert-butyl (benzyl 2-acetamido-2,4-dideoxy-β-L-threo-hex-4-enopyranosid)uronate

: 18162-48-6
tert-butyldimethylsilyl chloride

: 134271-33-3
tert-butyl -2,4-dideoxy-β-L-threo-hex-4-enopyranosid>uronate

Guidance literature:: With 2,6-dimethylpyridine; In N,N-dimethyl-formamide; for 24h; Ambient temperature;
DOI:10.1002/hlca.19910740214

Reference yield:

: 33401-01-3,55652-76-1
benzyl 2-acetamido-3,4-di-O-acetyl-2-deoxy-α-D-glucopyranoside

: 134271-33-3
tert-butyl -2,4-dideoxy-β-L-threo-hex-4-enopyranosid>uronate

Guidance literature:: Multi-step reaction with 4 steps

2: 93 percent / 7-methyl-1,5,7-triazabicyclo<4.4.0>dec-5-ene, molecular sieves (4 angstroem) / toluene / 3 h / Heating

3: 98 percent / 2.5 M NaOMe / methanol / 20 h

4: 93 percent / 2,6-dimethylpyridine / dimethylformamide / 24 h / Ambient temperature

With 2,6-dimethylpyridine; 4 A molecular sieve; sodium methylate; 1-methyl-2,3,4,6,7,8-hexahydro-1H-pyrimido[1,2-a]pyrimidine; In methanol; N,N-dimethyl-formamide; toluene;
DOI:10.1002/hlca.19910740214

Reference yield:

: 134258-28-9
tert-butyl (benzyl 2-acetamido-3-O-acetyl-2,4-dideoxy-β-L-threo-hex-4-enopyranosid)uronate

: 134271-33-3
tert-butyl -2,4-dideoxy-β-L-threo-hex-4-enopyranosid>uronate

Guidance literature:: Multi-step reaction with 2 steps

1: 98 percent / 2.5 M NaOMe / methanol / 20 h

2: 93 percent / 2,6-dimethylpyridine / dimethylformamide / 24 h / Ambient temperature

With 2,6-dimethylpyridine; sodium methylate; In methanol; N,N-dimethyl-formamide;
DOI:10.1002/hlca.19910740214