.beta.-D-Gulopyranose, 1,6-anhydro-3-bis(phenylmethyl)amino-3-deoxy-4-O-(tetrahydro-2H-pyran-2-yl)-

Base Information

Chemical Name:.beta.-D-Gulopyranose, 1,6-anhydro-3-bis(phenylmethyl)amino-3-deoxy-4-O-(tetrahydro-2H-pyran-2-yl)-
CAS No.:228115-45-5
Molecular Formula:C₂₅H₃₁NO₅
Molecular Weight:425.525
Hs Code.:

Synonyms:.beta.-D-Gulopyranose, 1,6-anhydro-3-bis(phenylmethyl)amino-3-deoxy-4-O-(tetrahydro-2H-pyran-2-yl)-

Suppliers and Price of .beta.-D-Gulopyranose, 1,6-anhydro-3-bis(phenylmethyl)amino-3-deoxy-4-O-(tetrahydro-2H-pyran-2-yl)-

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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 .beta.-D-Gulopyranose, 1,6-anhydro-3-bis(phenylmethyl)amino-3-deoxy-4-O-(tetrahydro-2H-pyran-2-yl)-

Chemical Property:

Boiling Point:579.0±50.0 °C(Predicted)
PKA:14.04±0.60(Predicted)
PSA：60.39000
Density:1.26±0.1 g/cm3(Predicted)
LogP:3.08520

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of .beta.-D-Gulopyranose, 1,6-anhydro-3-bis(phenylmethyl)amino-3-deoxy-4-O-(tetrahydro-2H-pyran-2-yl)-

There total 7 articles about .beta.-D-Gulopyranose, 1,6-anhydro-3-bis(phenylmethyl)amino-3-deoxy-4-O-(tetrahydro-2H-pyran-2-yl)- 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:

: 116607-29-5
1,6-anhydro-3-deoxy-3-nitro-β-D-gulopyranose

: 228115-45-5
1,6-anhydro-3-(N,N-dibenzylamino)-3-deoxy-4-O-(2-tetrahydropyranyl)-β-D-gulopyranose

Guidance literature:: Multi-step reaction with 6 steps

1.1: H₂; aq. HCl / Pd/C / 2585.74 Torr

2.1: 70 percent / sodium carbonate / tetrahydrofuran; H₂O

3.1: bis(tributyltin) oxide / toluene / 1.5 h / Heating

3.2: 96 percent / tetrabutylammonium bromide / toluene / 2.5 h / Heating

4.1: 88 percent / p-toluenesulfonic acid / CH₂Cl₂ / 1 h

5.1: sodium hydroxide / ethanol; H₂O / 0.33 h / Heating

6.1: dibutyltin oxide / toluene / 0.33 h / Heating

6.2: 1.29 g / tetrabutylammonium bromide / toluene / 0.25 h / Heating

With hydrogenchloride; sodium hydroxide; hydrogen; di(n-butyl)tin oxide; sodium carbonate; toluene-4-sulfonic acid; bis(tri-n-butyltin)oxide; palladium on activated charcoal; In tetrahydrofuran; ethanol; dichloromethane; water; toluene; 1.1: Reduction / 2.1: Acylation / 3.1: Esterification / 3.2: Alkylation / 4.1: Etherification / 5.1: Hydrolysis / 6.1: Condensation / 6.2: Alkylation;
DOI:10.1016/S0040-4020(99)00327-0

Reference yield:

: 127903-51-9
(2R)-[1,3]dioxolane-2r,4c-dicarbaldehyde

: 228115-45-5
1,6-anhydro-3-(N,N-dibenzylamino)-3-deoxy-4-O-(2-tetrahydropyranyl)-β-D-gulopyranose

Guidance literature:: Multi-step reaction with 7 steps

1.1: 15 percent / NaOMe / methanol

2.1: H₂; aq. HCl / Pd/C / 2585.74 Torr

3.1: 70 percent / sodium carbonate / tetrahydrofuran; H₂O

4.1: bis(tributyltin) oxide / toluene / 1.5 h / Heating

4.2: 96 percent / tetrabutylammonium bromide / toluene / 2.5 h / Heating

5.1: 88 percent / p-toluenesulfonic acid / CH₂Cl₂ / 1 h

6.1: sodium hydroxide / ethanol; H₂O / 0.33 h / Heating

7.1: dibutyltin oxide / toluene / 0.33 h / Heating

7.2: 1.29 g / tetrabutylammonium bromide / toluene / 0.25 h / Heating

With hydrogenchloride; sodium hydroxide; hydrogen; sodium methylate; di(n-butyl)tin oxide; sodium carbonate; toluene-4-sulfonic acid; bis(tri-n-butyltin)oxide; palladium on activated charcoal; In tetrahydrofuran; methanol; ethanol; dichloromethane; water; toluene; 1.1: Cyclization / 2.1: Reduction / 3.1: Acylation / 4.1: Esterification / 4.2: Alkylation / 5.1: Etherification / 6.1: Hydrolysis / 7.1: Condensation / 7.2: Alkylation;
DOI:10.1016/S0040-4020(99)00327-0

Reference yield:

: 110-87-2
3,4-dihydro-2H-pyran

: 228115-45-5
1,6-anhydro-3-(N,N-dibenzylamino)-3-deoxy-4-O-(2-tetrahydropyranyl)-β-D-gulopyranose

Guidance literature:: Multi-step reaction with 3 steps

1.1: 88 percent / p-toluenesulfonic acid / CH₂Cl₂ / 1 h

2.1: sodium hydroxide / ethanol; H₂O / 0.33 h / Heating

3.1: dibutyltin oxide / toluene / 0.33 h / Heating

3.2: 1.29 g / tetrabutylammonium bromide / toluene / 0.25 h / Heating

With sodium hydroxide; di(n-butyl)tin oxide; toluene-4-sulfonic acid; In ethanol; dichloromethane; water; toluene; 1.1: Etherification / 2.1: Hydrolysis / 3.1: Condensation / 3.2: Alkylation;
DOI:10.1016/S0040-4020(99)00327-0