diphenylmethyl onate

Base Information

Chemical Name:diphenylmethyl onate
CAS No.:123149-46-2
Molecular Formula:C₃₇H₅₁NO₁₂Si
Molecular Weight:729.897
Hs Code.:

diphenylmethyl <methyl 5-acetamido-4,7,8-tri-O-acetyl-9-O-(tert-butyldimethylsilyl)-3,5-dideoxy-β-D-glycero-D-galacto-2-nonulopyranosid>onate

Synonyms:

Suppliers and Price of diphenylmethyl onate

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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 diphenylmethyl onate

Chemical Property:

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Technology Process of diphenylmethyl onate

There total 4 articles about diphenylmethyl 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:

: 23755-35-3
methyl-5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-β-D-manno-2-nonulopyranosidic acid

: 123149-46-2
diphenylmethyl onate

Guidance literature:: Multi-step reaction with 3 steps

1: 80 percent / methanol; acetonitrile / 12 h / Ambient temperature

2: imidazole / dimethylformamide / 12 h / 0 deg C - room temperature, molecular sieve

3: 4-(dimethylamino)pyridine / pyridine / 12 h

With 1H-imidazole; dmap; In pyridine; methanol; N,N-dimethyl-formamide; acetonitrile;

Reference yield:

: 6730-43-4
N-Acetyl-β-D-neuraminylsaeure-methyl-methylglycosid

: 123149-46-2
diphenylmethyl onate

Guidance literature:: Multi-step reaction with 4 steps

1: 1M NaOH / 2 h / 40 °C

2: 80 percent / methanol; acetonitrile / 12 h / Ambient temperature

3: imidazole / dimethylformamide / 12 h / 0 deg C - room temperature, molecular sieve

4: 4-(dimethylamino)pyridine / pyridine / 12 h

With 1H-imidazole; dmap; sodium hydroxide; In pyridine; methanol; N,N-dimethyl-formamide; acetonitrile;

Reference yield:

: 123149-44-0
diphenylmethyl (methyl 5-acetamido-3,5-dideoxy-β-D-glycero-D-galacto-2-nonulopyranosid)onate

: 123149-46-2
diphenylmethyl onate

Guidance literature:: Multi-step reaction with 2 steps

1: imidazole / dimethylformamide / 12 h / 0 deg C - room temperature, molecular sieve

2: 4-(dimethylamino)pyridine / pyridine / 12 h

With 1H-imidazole; dmap; In pyridine; N,N-dimethyl-formamide;