2,5-dideoxy-2,5-imino-1,3-di-O-benzyl-1-glycero-α-D-galactoheptitol

Base Information

Chemical Name:2,5-dideoxy-2,5-imino-1,3-di-O-benzyl-1-glycero-α-D-galactoheptitol
CAS No.:936947-85-2
Molecular Formula:C₂₈H₃₃NO₅
Molecular Weight:463.574
Hs Code.:

Synonyms:

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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 2,5-dideoxy-2,5-imino-1,3-di-O-benzyl-1-glycero-α-D-galactoheptitol

Chemical Property:

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Technology Process of 2,5-dideoxy-2,5-imino-1,3-di-O-benzyl-1-glycero-α-D-galactoheptitol

There total 9 articles about 2,5-dideoxy-2,5-imino-1,3-di-O-benzyl-1-glycero-α-D-galactoheptitol 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:

: 4-benzyl-6-benzyloxy-5-benzyloxymethyl-tetrahydro-furo[3,2-b]pyrrol-3-one

: 936947-85-2
2,5-dideoxy-2,5-imino-1,3-di-O-benzyl-1-glycero-α-D-galactoheptitol

Guidance literature:: With lithium aluminium tetrahydride; In tetrahydrofuran; water; trifluoroacetic acid; at 0 ℃; for 2h;
DOI:10.1055/s-2007-970743

Reference yield:

: 936947-80-7
(5-formyl-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl)-carbamic acid benzyl ester

: 936947-85-2
2,5-dideoxy-2,5-imino-1,3-di-O-benzyl-1-glycero-α-D-galactoheptitol

Guidance literature:: Multi-step reaction with 8 steps

1: 81 percent / ZnCl₂; ethylene diamine / CH₂Cl₂ / 2 h / 25 °C

2: 87 percent / methanesulfonyl azide; triethylamine / acetonitrile / 2 h / 25 °C

3: 78 percent / rhodium acetate / benzene / 0.33 h / Heating

4: H₂ / Pd/C / methanol / 12 h / 4137.18 Torr

5: LiAlH₄ / tetrahydrofuran; methanol / 2 h / 0 °C

6: NaH / methanol; tetrahydrofuran / 48 h / 80 °C

7: trifluoroacetic acid; H₂O / 3 h / 0 - 25 °C

8: LiAlH₄ / trifluoroacetic acid; H₂O; tetrahydrofuran / 2 h / 0 °C

With lithium aluminium tetrahydride; hydrogen; sodium hydride; ethylenediamine; triethylamine; Methanesulfonyl azide; zinc(II) chloride; rhodium(II) acetate; palladium on activated charcoal; In tetrahydrofuran; methanol; dichloromethane; water; acetonitrile; trifluoroacetic acid; benzene;
DOI:10.1055/s-2007-970743

Reference yield:

: 3-benzyloxycarbonylamino-3-deoxy-1,2-O-isopropylidene-α-D-glucofuranose

: 936947-85-2
2,5-dideoxy-2,5-imino-1,3-di-O-benzyl-1-glycero-α-D-galactoheptitol

Guidance literature:: Multi-step reaction with 9 steps

1: 90 percent / sodium metaperiodate / acetone; H₂O / 2 h / 0 °C

2: 81 percent / ZnCl₂; ethylene diamine / CH₂Cl₂ / 2 h / 25 °C

3: 87 percent / methanesulfonyl azide; triethylamine / acetonitrile / 2 h / 25 °C

4: 78 percent / rhodium acetate / benzene / 0.33 h / Heating

5: H₂ / Pd/C / methanol / 12 h / 4137.18 Torr

6: LiAlH₄ / tetrahydrofuran; methanol / 2 h / 0 °C

7: NaH / methanol; tetrahydrofuran / 48 h / 80 °C

8: trifluoroacetic acid; H₂O / 3 h / 0 - 25 °C

9: LiAlH₄ / trifluoroacetic acid; H₂O; tetrahydrofuran / 2 h / 0 °C

With sodium periodate; lithium aluminium tetrahydride; hydrogen; sodium hydride; ethylenediamine; triethylamine; Methanesulfonyl azide; zinc(II) chloride; rhodium(II) acetate; palladium on activated charcoal; In tetrahydrofuran; methanol; dichloromethane; water; acetone; acetonitrile; trifluoroacetic acid; benzene;
DOI:10.1055/s-2007-970743