3-O-allyl-2-O-tert-butyldimethylsilyl-5-O-tert-butyldiphenylsilyl-D-ribitol

Base Information

Chemical Name:3-O-allyl-2-O-tert-butyldimethylsilyl-5-O-tert-butyldiphenylsilyl-D-ribitol
CAS No.:848893-32-3
Molecular Formula:C₃₀H₄₈O₅Si₂
Molecular Weight:544.879
Hs Code.:

Synonyms:3-O-allyl-2-O-tert-butyldimethylsilyl-5-O-tert-butyldiphenylsilyl-D-ribitol

Suppliers and Price of 3-O-allyl-2-O-tert-butyldimethylsilyl-5-O-tert-butyldiphenylsilyl-D-ribitol

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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 3-O-allyl-2-O-tert-butyldimethylsilyl-5-O-tert-butyldiphenylsilyl-D-ribitol

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Technology Process of 3-O-allyl-2-O-tert-butyldimethylsilyl-5-O-tert-butyldiphenylsilyl-D-ribitol

There total 7 articles about 3-O-allyl-2-O-tert-butyldimethylsilyl-5-O-tert-butyldiphenylsilyl-D-ribitol 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: 86.0%

: 848893-31-2
3-O-allyl-2-O-tert-butyldimethylsilyl-5-O-tert-butyldiphenylsilyl-D-ribono-1,4-lactone

: 848893-32-3
3-O-allyl-2-O-tert-butyldimethylsilyl-5-O-tert-butyldiphenylsilyl-D-ribitol

Guidance literature:: With methanol; sodium tetrahydroborate; In tetrahydrofuran; at 55 ℃; for 1h;
DOI:10.1016/j.tetasy.2004.12.008

Reference yield:

: 848893-29-8
2-O-tert-butyldimethylsilyl-5-O-tert-butyldiphenylsilyl-D-ribono-1,4-lactone

: 848893-32-3
3-O-allyl-2-O-tert-butyldimethylsilyl-5-O-tert-butyldiphenylsilyl-D-ribitol

Guidance literature:: Multi-step reaction with 3 steps

1: 84 percent / pyridine / acetonitrile / 1.75 h / 0 °C

2: 75 percent / tetrakis(triphenylphosphine)palladium⁽⁰⁾ / tetrahydrofuran / 0.33 h / 55 °C

3: 86 percent / sodium borohydride; methanol / tetrahydrofuran / 1 h / 55 °C

With pyridine; methanol; sodium tetrahydroborate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; acetonitrile;
DOI:10.1016/j.tetasy.2004.12.008

Reference yield:

: 848893-30-1
carbonic acid allyl ester 4-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-diphenyl-silanyloxymethyl)-5-oxo-tetrahydro-furan-3-yl ester

: 848893-32-3
3-O-allyl-2-O-tert-butyldimethylsilyl-5-O-tert-butyldiphenylsilyl-D-ribitol

Guidance literature:: Multi-step reaction with 2 steps

1: 75 percent / tetrakis(triphenylphosphine)palladium⁽⁰⁾ / tetrahydrofuran / 0.33 h / 55 °C

2: 86 percent / sodium borohydride; methanol / tetrahydrofuran / 1 h / 55 °C

With methanol; sodium tetrahydroborate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran;
DOI:10.1016/j.tetasy.2004.12.008