O-(1->4)

Base Information

Chemical Name:O-(1->4)
CAS No.:753009-18-6
Molecular Formula:C₃₈H₄₆O₂₁S₂
Molecular Weight:902.903
Hs Code.:

O-<tri(O-acetyl)-2,3,4-O-(p-tosyl)-6-α-D-glucopyranosyl>(1->4)<tri(O-acetyl)-1,2,3-O-(p-tosyl)-6-α,β-D-glucopyranose>

Synonyms:O-(1->4)

Suppliers and Price of O-(1->4)

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Total 0 raw suppliers

Chemical Property of O-(1->4)

Chemical Property:

Purity/Quality:

Safty Information:

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Technology Process of O-(1->4)

There total 1 articles about O-(1->4) 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:

: Maltose

: 108-24-7
acetic anhydride

: 98-59-9
p-toluenesulfonyl chloride

: 753009-18-6
O-(1->4)

Guidance literature:: With pyridine; Yield given. Multistep reaction; 1.) r.t., overnight; 2.) 0 deg C, 24 h;
DOI:10.1002/hlca.19820650536

Reference yield: 80.0%

: 753009-18-6
O-(1->4)

: 16647-49-7
bromure de (1->4)

Guidance literature:: With hydrogen bromide; In acetic acid; 1,2-dichloro-ethane; for 4h; Ambient temperature;
DOI:10.1002/hlca.19820650536

Reference yield:

: 753009-18-6
O-(1->4)

: (2R,3S,4S,5R,6S)-2-Azidomethyl-6-[(2R,3S,6S)-2-azidomethyl-6-((1S,2S,4S)-2,4-diazido-cyclohexyloxy)-tetrahydro-pyran-3-yloxy]-tetrahydro-pyran-3,4,5-triol

Guidance literature:: Multi-step reaction with 6 steps

1: 80 percent / 35percent HBr / 1,2-dichloro-ethane; acetic acid / 4 h / Ambient temperature

2: 60 percent / NaOAc, CuSO₄, Zn/AcOH / H₂O / 5 h / 0 °C

3: 76 percent / BF₃*Et₂O / 1,2-dichloro-ethane / 1 h / -15 °C

4: 90 percent / H₂ / Pt (Adams) / ethyl acetate / 12 h

5: 60 percent / NaN₃ / dimethylformamide / 1 h / 100 °C

6: CH₃ONa / methanol / 1 h

With sodium azide; boron trifluoride diethyl etherate; hydrogen bromide; hydrogen; sodium methylate; sodium acetate; copper(II) sulfate; acetic acid; zinc; platinum(IV) oxide; In methanol; water; acetic acid; ethyl acetate; 1,2-dichloro-ethane; N,N-dimethyl-formamide;
DOI:10.1002/hlca.19820650536