methyl (methyl 4-O-benzoyl-3-deoxy-5-O-methyl-α-D-manno-oct-2-ulopyranosid)onate

Base Information

Chemical Name:methyl (methyl 4-O-benzoyl-3-deoxy-5-O-methyl-α-D-manno-oct-2-ulopyranosid)onate
CAS No.:133635-09-3
Molecular Formula:C₁₈H₂₄O₉
Molecular Weight:384.383
Hs Code.:

Synonyms:methyl (methyl 4-O-benzoyl-3-deoxy-5-O-methyl-α-D-manno-oct-2-ulopyranosid)onate

Suppliers and Price of methyl (methyl 4-O-benzoyl-3-deoxy-5-O-methyl-α-D-manno-oct-2-ulopyranosid)onate

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 methyl (methyl 4-O-benzoyl-3-deoxy-5-O-methyl-α-D-manno-oct-2-ulopyranosid)onate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of methyl (methyl 4-O-benzoyl-3-deoxy-5-O-methyl-α-D-manno-oct-2-ulopyranosid)onate

There total 6 articles about methyl (methyl 4-O-benzoyl-3-deoxy-5-O-methyl-α-D-manno-oct-2-ulopyranosid)onate 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: 81.0%

: 133635-08-2
methyl (methyl 4-O-benzoyl-3-deoxy-7,8-O-isopropylidene-5-O-methyl-α-D-manno-oct-2-ulopyranosid)onate

: 133635-09-3
methyl (methyl 4-O-benzoyl-3-deoxy-5-O-methyl-α-D-manno-oct-2-ulopyranosid)onate

Guidance literature:: With silica gel; trifluoroacetic acid; In dichloromethane; Ambient temperature;

Reference yield:

: 111833-94-4
methyl 4-O-benzyl-3-deoxy-7,8-O-isopropylidene-α-D-manno-oct-2-ulopyrano-sidono-1,5-lactone

: 133635-09-3
methyl (methyl 4-O-benzoyl-3-deoxy-5-O-methyl-α-D-manno-oct-2-ulopyranosid)onate

Guidance literature:: Multi-step reaction with 5 steps

1: methanol; CHCl₃ / 1 h

2: 91 percent / Ag₂O, CaSO₄ / 24 h / 35 °C / the methylation was repeated three times

3: 92 percent / H₂, 1percent methanolic NH₃ / 10percent Pd/C / ethyl acetate

4: 73 percent / pyridine, DMAP / 35 °C

5: 81 percent / aq. TFA, silica gel / CH₂Cl₂ / Ambient temperature

With pyridine; dmap; calcium sulfate; ammonia; hydrogen; silica gel; trifluoroacetic acid; silver(l) oxide; palladium on activated charcoal; In methanol; dichloromethane; chloroform; ethyl acetate;

Reference yield:

: 114729-36-1
(2R,4R,5R,6S)-4-Benzyloxy-6-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-5-hydroxy-2-methoxy-tetrahydro-pyran-2-carboxylic acid methyl ester

: 133635-09-3
methyl (methyl 4-O-benzoyl-3-deoxy-5-O-methyl-α-D-manno-oct-2-ulopyranosid)onate

Guidance literature:: Multi-step reaction with 4 steps

1: 91 percent / Ag₂O, CaSO₄ / 24 h / 35 °C / the methylation was repeated three times

2: 92 percent / H₂, 1percent methanolic NH₃ / 10percent Pd/C / ethyl acetate

3: 73 percent / pyridine, DMAP / 35 °C

4: 81 percent / aq. TFA, silica gel / CH₂Cl₂ / Ambient temperature

With pyridine; dmap; calcium sulfate; ammonia; hydrogen; silica gel; trifluoroacetic acid; silver(l) oxide; palladium on activated charcoal; In dichloromethane; ethyl acetate;