2-acetyl-3,4-di-O-benzyl-6-O-t-butyldimethylsilyl-D-mannopyranozyl trichloroacetimidate

Base Information

Chemical Name:2-acetyl-3,4-di-O-benzyl-6-O-t-butyldimethylsilyl-D-mannopyranozyl trichloroacetimidate
CAS No.:484647-42-9
Molecular Formula:C₃₀H₄₀Cl₃NO₇Si
Molecular Weight:661.095
Hs Code.:

Synonyms:2-acetyl-3,4-di-O-benzyl-6-O-t-butyldimethylsilyl-D-mannopyranozyl trichloroacetimidate

Suppliers and Price of 2-acetyl-3,4-di-O-benzyl-6-O-t-butyldimethylsilyl-D-mannopyranozyl trichloroacetimidate

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 2-acetyl-3,4-di-O-benzyl-6-O-t-butyldimethylsilyl-D-mannopyranozyl trichloroacetimidate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2-acetyl-3,4-di-O-benzyl-6-O-t-butyldimethylsilyl-D-mannopyranozyl trichloroacetimidate

There total 5 articles about 2-acetyl-3,4-di-O-benzyl-6-O-t-butyldimethylsilyl-D-mannopyranozyl trichloroacetimidate 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:

: 83-87-4,604-68-2,604-69-3,2152-77-4,4026-35-1,4163-59-1,4163-60-4,4163-61-5,4163-65-9,4257-94-7,4257-96-9,16299-15-3,19186-39-1,19189-55-0,25878-60-8,25941-03-1,32445-48-0,32445-49-1,32445-53-7,32445-54-8,34685-58-0,34685-59-1,43168-42-9,43168-44-1,43169-22-8,43169-25-1,66966-07-2,70749-17-6,80184-01-6,93221-01-3,93221-02-4,99630-88-3,109215-53-4,115792-70-6,115792-73-9,139894-92-1,139973-25-4,144071-49-8,147648-81-5
D-Mannose pentaacetate

: 484647-42-9
2-acetyl-3,4-di-O-benzyl-6-O-t-butyldimethylsilyl-D-mannopyranozyl trichloroacetimidate

Guidance literature:: Multi-step reaction with 6 steps

1.1: HBr; AcOH / CH₂Cl₂ / 2 h / 20 °C

2.1: 2,6-lutidine; 3 Angstroem molecular sieves / 18 h / 20 °C

3.1: K₂CO₃ / methanol / 6 h / 20 °C

4.1: imidazole / dimethylformamide / 5 h / 20 °C

5.1: 412.1 mg / tetrabutylammonium iodide; NaH / dimethylformamide / 16 h / 20 °C

6.1: Dowex resin / aq. ethanol / 6 h / 20 °C

6.2: 60 percent / DBU / CH₂Cl₂ / 2 h / 20 °C

With 1H-imidazole; 2,6-dimethylpyridine; Dowex resin; 3 A molecular sieve; hydrogen bromide; tetra-(n-butyl)ammonium iodide; sodium hydride; potassium carbonate; acetic acid; In methanol; ethanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/ja028386w

Reference yield:

: 3254-16-8,4435-05-6,19189-54-9,29748-21-8,50801-29-1,64727-26-0,64727-27-1,65338-02-5,67672-68-8,78418-55-0,80877-03-8,103002-27-3,103002-29-5,132562-62-0
3,4,6-tri-O-acetyl-1,2-O-(1-methoxyethylidene)-β-D-mannopyranose

: 484647-42-9
2-acetyl-3,4-di-O-benzyl-6-O-t-butyldimethylsilyl-D-mannopyranozyl trichloroacetimidate

Guidance literature:: Multi-step reaction with 4 steps

1.1: K₂CO₃ / methanol / 6 h / 20 °C

2.1: imidazole / dimethylformamide / 5 h / 20 °C

3.1: 412.1 mg / tetrabutylammonium iodide; NaH / dimethylformamide / 16 h / 20 °C

4.1: Dowex resin / aq. ethanol / 6 h / 20 °C

4.2: 60 percent / DBU / CH₂Cl₂ / 2 h / 20 °C

With 1H-imidazole; Dowex resin; tetra-(n-butyl)ammonium iodide; sodium hydride; potassium carbonate; In methanol; ethanol; N,N-dimethyl-formamide;
DOI:10.1021/ja028386w

Reference yield:

: 572-09-8,3068-32-4,4026-32-8,6919-96-6,13242-53-0,14227-54-4,14795-18-7,19186-59-5,19285-38-2,21698-13-5,29907-26-4,53369-42-9,60619-58-1,61303-35-3,67337-79-5,69127-37-3,70749-15-4,72002-90-5,75247-30-2,75880-74-9,78418-57-2,102339-89-9,102339-90-2,103530-40-1,114028-03-4,114718-45-5,138514-70-2,138514-71-3
2,3,4,6-tetra-O-acetyl-D-mannopyranosyl bromide

: 484647-42-9
2-acetyl-3,4-di-O-benzyl-6-O-t-butyldimethylsilyl-D-mannopyranozyl trichloroacetimidate

Guidance literature:: Multi-step reaction with 5 steps

1.1: 2,6-lutidine; 3 Angstroem molecular sieves / 18 h / 20 °C

2.1: K₂CO₃ / methanol / 6 h / 20 °C

3.1: imidazole / dimethylformamide / 5 h / 20 °C

4.1: 412.1 mg / tetrabutylammonium iodide; NaH / dimethylformamide / 16 h / 20 °C

5.1: Dowex resin / aq. ethanol / 6 h / 20 °C

5.2: 60 percent / DBU / CH₂Cl₂ / 2 h / 20 °C

With 1H-imidazole; 2,6-dimethylpyridine; Dowex resin; 3 A molecular sieve; tetra-(n-butyl)ammonium iodide; sodium hydride; potassium carbonate; In methanol; ethanol; N,N-dimethyl-formamide;
DOI:10.1021/ja028386w