b-D-Glucopyranoside, 4-Methylphenyl 6-O-[(4-Methoxyphenyl)Methyl]-2,3-bis-O-(phenylMethyl)-1-thio-

Base Information

Chemical Name:b-D-Glucopyranoside, 4-Methylphenyl 6-O-[(4-Methoxyphenyl)Methyl]-2,3-bis-O-(phenylMethyl)-1-thio-
CAS No.:582322-06-3
Molecular Formula:C35H38O6S
Molecular Weight:586.73800
Hs Code.:
Mol file:582322-06-3.mol

Synonyms:(2R,3R,4S,5R,6S)-4,5-Bis-benzyloxy-2-(4-methoxy-benzyloxymethyl)-6-p-tolylsulfanyl-tetrahydro-pyran-3-ol;

Suppliers and Price of b-D-Glucopyranoside, 4-Methylphenyl 6-O-[(4-Methoxyphenyl)Methyl]-2,3-bis-O-(phenylMethyl)-1-thio-

Supply Marketing:

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

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Chemical Property of b-D-Glucopyranoside, 4-Methylphenyl 6-O-[(4-Methoxyphenyl)Methyl]-2,3-bis-O-(phenylMethyl)-1-thio-

Chemical Property:

Melting Point:66 - 67 °C (hexane)
PSA：91.68000
LogP:6.56910

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of b-D-Glucopyranoside, 4-Methylphenyl 6-O-[(4-Methoxyphenyl)Methyl]-2,3-bis-O-(phenylMethyl)-1-thio-

There total 6 articles about b-D-Glucopyranoside, 4-Methylphenyl 6-O-[(4-Methoxyphenyl)Methyl]-2,3-bis-O-(phenylMethyl)-1-thio- 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: 94.0%

: 582322-05-2
4-methylphenyl (S)-4,6-O-[(4-methoxyphenyl)methylene]-2,3-bis-O-(phenylmethyl)-1-thio-β-D-glucopyranoside

: 582322-06-3
4-methylphenyl (S)-6-O-[(4-methoxyphenyl)methyl]-2,3-bis-O-(phenylmethyl)-1-thio-β-D-glucopyranoside

Guidance literature:: With molecular sieve; sodium cyanoborohydride; trifluoroacetic acid; In N,N-dimethyl-formamide; at 20 ℃; for 20h;
DOI:10.1248/cpb.51.100

Reference yield:

: 1152-39-2
p-methylphenyl 1-thio-β-D-glucopyranoside

: 582322-06-3
4-methylphenyl (S)-6-O-[(4-methoxyphenyl)methyl]-2,3-bis-O-(phenylmethyl)-1-thio-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1.1: 96 percent / p-TsOH / acetonitrile / 20 h / 20 °C

2.1: NaH / dimethylformamide / 0.5 h / 0 °C

2.2: 76 percent / dimethylformamide / 20 h / 20 °C

3.1: 94 percent / NaBH₃CN; molecular sieves; trifluoroacetic acid / dimethylformamide / 20 h / 20 °C

With molecular sieve; sodium hydride; sodium cyanoborohydride; toluene-4-sulfonic acid; trifluoroacetic acid; In N,N-dimethyl-formamide; acetonitrile;
DOI:10.1248/cpb.51.100

Reference yield:

: 106-45-6
para-thiocresol

: 582322-06-3
4-methylphenyl (S)-6-O-[(4-methoxyphenyl)methyl]-2,3-bis-O-(phenylmethyl)-1-thio-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1.1: BF₃*OEt₂

2.1: NaOMe / methanol / 1 h / 20 °C

3.1: 96 percent / p-TsOH / acetonitrile / 20 h / 20 °C

4.1: NaH / dimethylformamide / 0.5 h / 0 °C

4.2: 76 percent / dimethylformamide / 20 h / 20 °C

5.1: 94 percent / NaBH₃CN; molecular sieves; trifluoroacetic acid / dimethylformamide / 20 h / 20 °C

With molecular sieve; boron trifluoride diethyl etherate; sodium methylate; sodium hydride; sodium cyanoborohydride; toluene-4-sulfonic acid; trifluoroacetic acid; In methanol; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1248/cpb.51.100